Defined in 2 files as a member:
- drivers/net/ethernet/via/via-rhine.c, line 459 (as a member)
- drivers/scsi/leapraid/leapraid_func.h, line 524 (as a member)
Defined in 1 files as a function:
Referenced in 40 files:
- arch/mips/math-emu/dsemul.c, line 160
- block/blk-ioc.c
- block/ioprio.c
- drivers/net/ethernet/via/via-rhine.c
- drivers/scsi/leapraid/leapraid_func.c
- drivers/scsi/leapraid/leapraid_os.c, line 1970
- drivers/tty/tty_io.c, line 3019
- fs/exec.c
- fs/file.c
- fs/fs_struct.c
- fs/namespace.c, line 6474
- fs/pidfs.c, line 558
- fs/proc/array.c, line 170
- fs/proc/base.c
- fs/proc/fd.c
- fs/proc/proc_net.c, line 279
- fs/proc/task_mmu.c, line 115
- fs/proc_namespace.c, line 248
- include/linux/cpuset.h, line 171
- include/linux/sched/task.h
- ipc/namespace.c, line 219
- ipc/shm.c
- kernel/cgroup/cpuset.c, line 2653
- kernel/cgroup/namespace.c, line 117
- kernel/exit.c
- kernel/fork.c
- kernel/kthread.c
- kernel/nsproxy.c
- kernel/pid_namespace.c, line 365
- kernel/ptrace.c
- kernel/sys.c
- kernel/time/namespace.c
- kernel/utsname.c, line 111
- mm/memcontrol.c, line 4652
- mm/mempolicy.c
- mm/oom_kill.c
- net/core/net_namespace.c
- net/core/netclassid_cgroup.c, line 100
- net/core/netprio_cgroup.c, line 237
- security/yama/yama_lsm.c, line 411
Smatch caller information:
drivers/tty/tty_io.c class_task_lock_constructor() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | $0 |
| NOCHECK_CALL | |||
| LOCK2 | global &tasklist_lock | ||
| HALF_LOCKED2 | &_T->lock->alloc_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &console_sem |
kernel/exit.c __try_to_set_owner() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->mm | 4096-ptr_max |
| DATA_SOURCE | 0 | p | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &tasklist_lock |
kernel/exit.c exit_mm() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | global &system_transition_mutex | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
ipc/namespace.c ipcns_get() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | 0 | &p->signal->exec_update_lock |
kernel/fork.c class_task_lock_constructor() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
kernel/fork.c complete_vfork_done() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->clear_child_tid | 0 |
| PARAM_VALUE | 0 | p->utask | 0 |
| PARAM_VALUE | 0 | p->vfork_done | 1-u64max |
| DATA_SOURCE | 0 | p | $0 |
| NOCHECK_CALL |
kernel/fork.c copy_signal() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/fork.c get_task_exe_file() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| BIT_INFO | 0 | p->flags | 0x0,0xffdfffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->exit_code | 0,256-65280[c] |
| USER_DATA | 0 | p->signal->group_exit_code | 0,256-65280[c] |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->blkio_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->compact_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->freepages_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->irq_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->swapin_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->thrashing_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->wpcopy_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->blkio_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->compact_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->cpu_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->cpu_run_virtual_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->freepages_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->irq_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->swapin_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->thrashing_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->wpcopy_delay_total | |
| HALF_LOCKED2 | 0 | &p->signal->exec_update_lock |
kernel/fork.c get_task_mm() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->sched_class->balance | 0,4895810773273071616,6490409225490120704,7260575883162300416,8638459336928428032 |
| PARAM_VALUE | 0 | p->sched_class->dequeue_task | 0,144070366336110592,1947835499009560576,6189267449403002880,6455432424639717376,6899636822736904192 |
| PARAM_VALUE | 0 | p->sched_class->enqueue_task | 0,126196709549080576,1834828045319467008,6555940243012698112,7779016139136778240 |
| PARAM_VALUE | 0 | p->sched_class->find_lock_rq | 0,1330506845949976576,2186316422496772096 |
| PARAM_VALUE | 0 | p->sched_class->get_prio | 0,5589494719909007360 |
| PARAM_VALUE | 0 | p->sched_class->get_rr_interval | 0,160577115725877248,8566262156424376320 |
| PARAM_VALUE | 0 | p->sched_class->migrate_task_rq | 0,1111187247153754112,4715741308934107136 |
| PARAM_VALUE | 0 | p->sched_class->pick_task | 0,431140902756892672,1158575681758597120,5720692379550740480,7102393387566546944,7601726578106748928 |
| PARAM_VALUE | 0 | p->sched_class->prio_changed | 0,1146300274019463168,2737281516638617600,4228469244769832960,6494577740674654208,7383617159121645568 |
| PARAM_VALUE | 0 | p->sched_class->put_prev_task | 0,879997059321819136,2104802920512651264,3309484659987406848,4521943768044347392,6061791611826737152 |
| PARAM_VALUE | 0 | p->sched_class->reweight_task | 0,5264859755264851968 |
| PARAM_VALUE | 0 | p->sched_class->rq_offline | 0,1273389266380275712,3746302679399247872,7992910395761221632 |
| PARAM_VALUE | 0 | p->sched_class->rq_online | 0,1603218695044562944,3838970304731508736,6105480162315575296 |
| PARAM_VALUE | 0 | p->sched_class->select_task_rq | 0,819017430815793152,1774144038744014848,2097362150474280960,8429637501012336640,8680431057181843456 |
| PARAM_VALUE | 0 | p->sched_class->set_cpus_allowed | 0,1927640468783054848,5094656021401329664,7127180339355369472 |
| PARAM_VALUE | 0 | p->sched_class->set_next_task | 0,2315212163512696832,4028699749262393344,4361835877848195072,6461874264613330944,8232387521787854848 |
| PARAM_VALUE | 0 | p->sched_class->switched_from | 0,6932178706407411712,8530452231382753280,8897597262779232256 |
| PARAM_VALUE | 0 | p->sched_class->switched_to | 0,5165838827171962880,5857971317054578688,7142770315824652288 |
| PARAM_VALUE | 0 | p->sched_class->switching_from | 0,2762873923526262784 |
| PARAM_VALUE | 0 | p->sched_class->switching_to | 0,1207858565835722752,6355784522873475072 |
| PARAM_VALUE | 0 | p->sched_class->task_change_group | 0,7251702690162270208 |
| PARAM_VALUE | 0 | p->sched_class->task_dead | 0,6742757381008068608 |
| PARAM_VALUE | 0 | p->sched_class->task_fork | 0,1181151505743122432,6092562452304658432 |
| PARAM_VALUE | 0 | p->sched_class->task_is_throttled | 0,626302238049026048,4879098428662644736,6508522699847725056 |
| PARAM_VALUE | 0 | p->sched_class->task_tick | 0,1093040616512942080,4602209053340655616,5021036204559331328,6268546278195412992,7031988722367209472 |
| PARAM_VALUE | 0 | p->sched_class->task_woken | 0,4090974917235912704,4284209241675612160 |
| PARAM_VALUE | 0 | p->sched_class->uclamp_enabled | 0-1 |
| PARAM_VALUE | 0 | p->sched_class->update_curr | 0,2420086066110373888,2446272091500916736,2561397482238263296,2943871782664327168,8139140255186919424 |
| PARAM_VALUE | 0 | p->sched_class->wakeup_preempt | 0,1077039320164851712,1147033115188453376,2990157993661198336,6476960569952718848,6679893776262037504 |
| PARAM_VALUE | 0 | p->sched_class->yield_task | 0,2190573298372911104,3192817945493614592,3256919456170586112,7456815790656131072 |
| PARAM_VALUE | 0 | p->sched_class->yield_to_task | 0,3940359203731251200 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| BUF_SIZE | 0 | p | (-1)-s32max |
| BUF_SIZE | 0 | p | (-1)-s32max |
| BUF_SIZE | 0 | p->group_leader | (-1)-s32max |
| BUF_SIZE | 0 | p->mempolicy | (-1)-s32max |
| DATA_SOURCE | 0 | p | $0 |
| BIT_INFO | 0 | p->flags | 0x0,0xffdfffff |
| NOSPEC | 0 | p->thread.fsbase | |
| NOSPEC | 0 | p->thread.gsbase | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->exit_code | 0,256-65280[c] |
| USER_DATA | 0 | p->exit_signal | 1-64[c] |
| USER_DATA | 0 | p->group_leader->thread.fsbase | 0-s32max[c] |
| USER_DATA | 0 | p->group_leader->thread.gsbase | 0-s32max[c] |
| USER_DATA | 0 | p->signal->group_exit_code | 0,256-65280[c] |
| USER_DATA | 0 | p->thread.fsbase | 0-s32max[c] |
| USER_DATA | 0 | p->thread.gsbase | 0-s32max[c] |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->blkio_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->compact_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->freepages_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->irq_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->swapin_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->thrashing_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->wpcopy_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->dl.pi_se->dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | p->nsproxy->pid_ns_for_children->pid_cachep->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->blkio_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->compact_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->cpu_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->cpu_run_virtual_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->freepages_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->irq_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->swapin_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->thrashing_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->wpcopy_delay_total | |
| UNITS | 0 | p | unit_byte |
| HALF_LOCKED2 | &dqm->lock_hidden | ||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &p->mutex | ||
| HALF_LOCKED2 | &prange->migrate_mutex | ||
| HALF_LOCKED2 | &seq->lock | ||
| HALF_LOCKED2 | &split_debug_mutex | ||
| HALF_LOCKED2 | &svms->lock | ||
| HALF_LOCKED2 | global &cpuset_mutex | ||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &p->signal->exec_update_lock |
kernel/fork.c kernel_clone() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 0-ptr_max |
| PARAM_VALUE | 0 | p->mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->sched_class->balance | 0,4895810773273071616,6490409225490120704,7260575883162300416,8638459336928428032 |
| PARAM_VALUE | 0 | p->sched_class->dequeue_task | 0,144070366336110592,1947835499009560576,6189267449403002880,6455432424639717376,6899636822736904192 |
| PARAM_VALUE | 0 | p->sched_class->enqueue_task | 0,126196709549080576,1834828045319467008,6555940243012698112,7779016139136778240 |
| PARAM_VALUE | 0 | p->sched_class->find_lock_rq | 0,1330506845949976576,2186316422496772096 |
| PARAM_VALUE | 0 | p->sched_class->get_prio | 0,5589494719909007360 |
| PARAM_VALUE | 0 | p->sched_class->get_rr_interval | 0,160577115725877248,8566262156424376320 |
| PARAM_VALUE | 0 | p->sched_class->migrate_task_rq | 0,1111187247153754112,4715741308934107136 |
| PARAM_VALUE | 0 | p->sched_class->pick_task | 0,431140902756892672,1158575681758597120,5720692379550740480,7102393387566546944,7601726578106748928 |
| PARAM_VALUE | 0 | p->sched_class->prio_changed | 0,1146300274019463168,2737281516638617600,4228469244769832960,6494577740674654208,7383617159121645568 |
| PARAM_VALUE | 0 | p->sched_class->put_prev_task | 0,879997059321819136,2104802920512651264,3309484659987406848,4521943768044347392,6061791611826737152 |
| PARAM_VALUE | 0 | p->sched_class->reweight_task | 0,5264859755264851968 |
| PARAM_VALUE | 0 | p->sched_class->rq_offline | 0,1273389266380275712,3746302679399247872,7992910395761221632 |
| PARAM_VALUE | 0 | p->sched_class->rq_online | 0,1603218695044562944,3838970304731508736,6105480162315575296 |
| PARAM_VALUE | 0 | p->sched_class->select_task_rq | 0,819017430815793152,1774144038744014848,2097362150474280960,8429637501012336640,8680431057181843456 |
| PARAM_VALUE | 0 | p->sched_class->set_cpus_allowed | 0,1927640468783054848,5094656021401329664,7127180339355369472 |
| PARAM_VALUE | 0 | p->sched_class->set_next_task | 0,2315212163512696832,4028699749262393344,4361835877848195072,6461874264613330944,8232387521787854848 |
| PARAM_VALUE | 0 | p->sched_class->switched_from | 0,6932178706407411712,8530452231382753280,8897597262779232256 |
| PARAM_VALUE | 0 | p->sched_class->switched_to | 0,5165838827171962880,5857971317054578688,7142770315824652288 |
| PARAM_VALUE | 0 | p->sched_class->switching_from | 0,2762873923526262784 |
| PARAM_VALUE | 0 | p->sched_class->switching_to | 0,1207858565835722752,6355784522873475072 |
| PARAM_VALUE | 0 | p->sched_class->task_change_group | 0,7251702690162270208 |
| PARAM_VALUE | 0 | p->sched_class->task_dead | 0,6742757381008068608 |
| PARAM_VALUE | 0 | p->sched_class->task_fork | 0,1181151505743122432,6092562452304658432 |
| PARAM_VALUE | 0 | p->sched_class->task_is_throttled | 0,626302238049026048,4879098428662644736,6508522699847725056 |
| PARAM_VALUE | 0 | p->sched_class->task_tick | 0,1093040616512942080,4602209053340655616,5021036204559331328,6268546278195412992,7031988722367209472 |
| PARAM_VALUE | 0 | p->sched_class->task_woken | 0,4090974917235912704,4284209241675612160 |
| PARAM_VALUE | 0 | p->sched_class->uclamp_enabled | 0-1 |
| PARAM_VALUE | 0 | p->sched_class->update_curr | 0,2420086066110373888,2446272091500916736,2561397482238263296,2943871782664327168,8139140255186919424 |
| PARAM_VALUE | 0 | p->sched_class->wakeup_preempt | 0,1077039320164851712,1147033115188453376,2990157993661198336,6476960569952718848,6679893776262037504 |
| PARAM_VALUE | 0 | p->sched_class->yield_task | 0,2190573298372911104,3192817945493614592,3256919456170586112,7456815790656131072 |
| PARAM_VALUE | 0 | p->sched_class->yield_to_task | 0,3940359203731251200 |
| PARAM_VALUE | 0 | *p->perf_recursion | 0-255 |
| BUF_SIZE | 0 | p->vfork_done | (-1),96 |
| DATA_SOURCE | 0 | p | r copy_process |
| NOSPEC | 0 | p->thread.fsbase | |
| NOSPEC | 0 | p->thread.gsbase | |
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->exit_signal | 1-64[c] |
| USER_DATA | 0 | p->group_leader->thread.fsbase | 0-s32max[c] |
| USER_DATA | 0 | p->group_leader->thread.gsbase | 0-s32max[c] |
| USER_DATA | 0 | p->thread.fsbase | 0-s32max[c] |
| USER_DATA | 0 | p->thread.gsbase | 0-s32max[c] |
kernel/fork.c unshare_files() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | r get_current |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/fork.c wait_for_vfork_done() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->__state | 0 |
| PARAM_VALUE | 0 | p->core_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->core_node.rb_left | 4096-ptr_max |
| PARAM_VALUE | 0 | p->core_node.rb_right | 4096-ptr_max |
| PARAM_VALUE | 0 | p->cpus_ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | p->cpus_ptr->bits | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dl.inactive_timer.base->active.rb_root.rb_leftmost->node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->dl.rb_node.rb_left | 0 |
| PARAM_VALUE | 0 | p->dl.rq->active_balance | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->clock_update_flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_enabled | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_forceidle_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_forceidle_occupation | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_forceidle_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_pick_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_sched_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_task_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->cpu | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->has_blocked_load | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->hrtick_sched | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->idle_balance | 0-255 |
| PARAM_VALUE | 0 | p->dl.rq->membarrier_state | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->nohz_idle_balance | 0-255 |
| PARAM_VALUE | 0 | p->dl.rq->nohz_tick_stopped | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_llc_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_numa_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_pinned | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_pref_llc_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_preferred_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->numa_migrate_on | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->online | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->push_busy | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->push_cpu | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->sched_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->sched_goidle | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->ticks_without_resched | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->ttwu_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->ttwu_local | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->ttwu_pending | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->uclamp_flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->yld_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->migration_disabled | 0-1 |
| PARAM_VALUE | 0 | p->mm->mm_cid.irq_work.node.a_flags.counter | 0-s32max |
| PARAM_VALUE | 0 | p->mm->mm_cid.max_cids | 0-s32max |
| PARAM_VALUE | 0 | p->mm->mm_cid.pcpu_thrs | 1-1073741823 |
| PARAM_VALUE | 0 | p->mm->mm_cid.update_deferred | 1 |
| PARAM_VALUE | 0 | p->on_rq | 1 |
| PARAM_VALUE | 0 | p->pi_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->pi_lock.owner | (-1) |
| PARAM_VALUE | 0 | p->pi_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | p->pushable_dl_tasks.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->pushable_tasks.prio_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->rseq.event.ids_changed | 1 |
| PARAM_VALUE | 0 | p->rt.run_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->rt.run_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->rt.run_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->rt.run_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sched_class | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sched_task_group | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sched_task_group->idle | s32min-s32max |
| PARAM_VALUE | 0 | p->se.avg.util_avg | 0-u32max |
| PARAM_VALUE | 0 | p->se.cfs_rq->curr | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->h_curr | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->pelt_clock_throttled | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->curr->mm->sc_stat.cpu | (-1) |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->curr->pref_llc_queued | 0-1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->donor->__state | 0,512 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->donor->core_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->donor->dl.dl_timer.base->cpu_base->expires_next | 0-s64max |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->donor->dl.dl_timer.base->cpu_base->softirq_expires_next | 0-s64max |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->donor->mm->mm_cid.irq_work.node.a_flags.counter | 0-s32max |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->donor->pushable_dl_tasks.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->donor->rseq.event.ids_changed | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->donor->sched_migrated | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.dl_timer.base->cpu_base->expires_next | 0-s64max |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.dl_timer.base->cpu_base->softirq_expires_next | 0-s64max |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.inactive_timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.inactive_timer.node.node.node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.rb_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->se.group_node.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.group_node.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.group_node.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.group_node.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.parent | 0,4096-ptr_max |
| PARAM_VALUE | 0 | p->se.run_node.rb_left->rb_right | 0 |
| PARAM_VALUE | 0 | p->se.run_node.rb_right->rb_left | 0 |
| PARAM_VALUE | 0 | p->vfork_done | 2382966039897399296 |
| PARAM_VALUE | 0 | p->wake_cpu | 0-s32max |
| PARAM_VALUE | 0 | *p->se->cfs_rq->removed.lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *p->se.cfs_rq->removed.lock.owner | (-4611686018427387904)-4611686018427387903 |
| BUF_SIZE | 0 | p->vfork_done | 96 |
| CAPPED_DATA | 0 | p | 1 |
| CAPPED_DATA | 0 | p->sched_class | 1 |
| DATA_SOURCE | 0 | p | $0 |
| NOCHECK_CALL |
mm/memcontrol.c mem_cgroup_lru_gen_attach() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->group_leader | 4096-ptr_max |
| CAPPED_DATA | 0 | p | 1 |
| CAPPED_DATA | 0 | p->group_leader | 1 |
| PARAM_COMPARE | 0 | p | == $0->group_leader |
| PARAM_COMPARE | 0 | p | == $0->group_leader |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &cgroup_mutex |
net/core/net_namespace.c get_net_ns_by_pid() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 1-u64max |
| DATA_SOURCE | 0 | p | r find_task_by_vpid |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
net/core/net_namespace.c netns_get() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | 0 | &p->signal->exec_update_lock |
fs/proc/proc_net.c get_proc_task_net() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 1-u64max |
| DATA_SOURCE | 0 | p | r pid_task |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
fs/pidfs.c class_task_lock_constructor() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | $0 |
| NOCHECK_CALL |
kernel/cgroup/namespace.c cgroupns_get() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | 0 | &p->signal->exec_update_lock |
mm/oom_kill.c find_lock_task_mm() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | global &oom_adj_mutex | ||
| HALF_LOCKED2 | global &oom_lock |
mm/oom_kill.c oom_kill_process() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &oom_lock |
fs/file.c __do_sys_close_range() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->files | 4096-ptr_max |
| PARAM_VALUE | 0 | p->files->count.counter | 1 |
| PARAM_VALUE | 0 | p->files->fdt | 4096-ptr_max |
| PARAM_VALUE | 0 | p->files->fdtab.fd | 16,4096-ptr_max |
| PARAM_VALUE | 0 | p->files->fdtab.max_fds | 0-1048576 |
| PARAM_VALUE | 0 | p->files->file_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->files->next_fd | 0 |
| PARAM_VALUE | 0 | p->files->resize_in_progress | 0 |
| PARAM_VALUE | 0 | p->files->resize_wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->files->resize_wait.head.prev | 4096-ptr_max |
| DATA_SOURCE | 0 | p | r get_current |
| NOCHECK_CALL |
fs/file.c __do_sys_close_range() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->files | 4096-ptr_max |
| PARAM_VALUE | 0 | p->files->count.counter | 1 |
| PARAM_VALUE | 0 | p->files->fdt | 4096-ptr_max |
| PARAM_VALUE | 0 | p->files->fdtab.fd | 16,4096-ptr_max |
| PARAM_VALUE | 0 | p->files->fdtab.max_fds | 0-1048576 |
| PARAM_VALUE | 0 | p->files->file_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->files->next_fd | 0 |
| PARAM_VALUE | 0 | p->files->resize_in_progress | 0 |
| PARAM_VALUE | 0 | p->files->resize_wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->files->resize_wait.head.prev | 4096-ptr_max |
| DATA_SOURCE | 0 | p | r get_current |
| NOCHECK_CALL |
fs/file.c exit_files() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->alloc_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->audit_context | 0 |
| PARAM_VALUE | 0 | p->files | 1-u64max |
| PARAM_VALUE | 0 | p->flags | 0,4-u32max |
| PARAM_VALUE | 0 | p->kcov | 0,4096-ptr_max |
| PARAM_VALUE | 0 | p->kcov->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->perf_ctx_data->callback_head.func | 1-u64max |
| PARAM_VALUE | 0 | p->perf_ctx_data->callback_head.next | 0 |
| PARAM_VALUE | 0 | p->perf_event_ctxp | 0 |
| PARAM_VALUE | 0 | p->perf_event_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->perf_event_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | p->rcu.func | 1-u64max |
| PARAM_VALUE | 0 | p->rcu.next | 0 |
| PARAM_VALUE | 0 | p->sighand | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sighand->siglock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | p->signal->flags | 4 |
| PARAM_VALUE | 0 | p->signal->group_stop_count | 0 |
| PARAM_VALUE | 0 | p->sysvsem.undo_list | 0 |
| PARAM_VALUE | 0 | p->sysvsem.undo_list->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->user_event_mm | 0 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | p->user_event_mm->put_rwork.rcu.next | 0 |
| PARAM_VALUE | 0 | *p->perf_ctx_data->global | s32min-s32max |
| CAPPED_DATA | 0 | p | 1 |
| DATA_SOURCE | 0 | p | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->exit_code | 0,256-65280[c] |
| USER_DATA | 0 | p->signal->group_exit_code | 0,256-65280[c] |
| HALF_LOCKED2 | global &system_transition_mutex |
fs/file.c fget_task() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | 0 | &p->signal->exec_update_lock |
fs/file.c fget_task_next() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &seq->lock |
fs/proc/base.c __set_oom_adj() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-4931338248183341055,4931338248183341057-ptr_max |
| PARAM_VALUE | 0 | p->tgid | s32min-0,2-s32max |
| BIT_INFO | 0 | p->flags | 0x0,0xffdfffff |
| NOSPEC | 0 | p->signal->oom_score_adj | |
| NOSPEC | 0 | p->signal->oom_score_adj_min | |
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->signal->oom_score_adj | (-1000)-1000[c] |
| USER_DATA | 0 | p->signal->oom_score_adj_min | (-1000)-1000[c] |
| LOCK2 | global &oom_adj_mutex | ||
| LOCK2 | rcu_read |
fs/proc/base.c get_task_root() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->alloc_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.wait_lock.raw_lock.val.counter | 0-s32max |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &p->signal->exec_update_lock | |
| TYPE_LOCK | (struct signal_struct)->exec_update_lock |
fs/proc/base.c proc_cwd_link() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->alloc_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.wait_lock.owner_cpu | u32max |
| DATA_SOURCE | 0 | p | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &p->signal->exec_update_lock | |
| TYPE_LOCK | (struct signal_struct)->exec_update_lock |
fs/proc/base.c timerslack_ns_show() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| CAPPED_DATA | 0 | p | 1 |
| DATA_SOURCE | 0 | p | r get_proc_task |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &m->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
fs/proc/base.c timerslack_ns_write() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| CAPPED_DATA | 0 | p | 1 |
| DATA_SOURCE | 0 | p | r get_proc_task |
| NOCHECK_CALL |
kernel/kthread.c kthread_unuse_mm() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | r get_current |
| BIT_INFO | 0 | p->flags | 0x0,0xffffffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &access->ioas_lock | ||
| HALF_LOCKED2 | &iommu->lock | ||
| HALF_LOCKED2 | &iopt->iova_rwsem | ||
| HALF_LOCKED2 | &kvm->arch.xen.shinfo_cache.lock | ||
| HALF_LOCKED2 | &wq->uc_lock |
kernel/kthread.c kthread_use_mm() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | r get_current |
| BIT_INFO | 0 | p->flags | 0x0,0xffffffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &access->ioas_lock | ||
| HALF_LOCKED2 | &iommu->lock | ||
| HALF_LOCKED2 | &iopt->iova_rwsem | ||
| HALF_LOCKED2 | &kvm->arch.xen.shinfo_cache.lock | ||
| HALF_LOCKED2 | &wq->uc_lock |
kernel/kthread.c set_mems_allowed() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
security/yama/yama_lsm.c yama_ptrace_traceme() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
kernel/ptrace.c class_task_lock_constructor() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | $0 |
| NOCHECK_CALL |
kernel/ptrace.c ptrace_may_access() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &_T->lock->alloc_lock | ||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | global &tasklist_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &p->signal->exec_update_lock |
fs/proc/task_mmu.c hold_task_mempolicy() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &m->lock | ||
| HALF_LOCKED2 | &priv->lock_ctx.mm->mmap_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct seq_file)->lock |
fs/proc/fd.c proc_readfd_count() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | r get_proc_task |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &lo->lo_mutex |
fs/proc/fd.c seq_show() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | r get_proc_task |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &m->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
fs/proc/array.c task_state() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->numa_group | 0,4096-ptr_max |
| PARAM_VALUE | 0 | p->real_cred | 4096-ptr_max |
| PARAM_VALUE | 0 | p->real_cred->non_rcu | 0 |
| DATA_SOURCE | 0 | p | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &m->lock | ||
| LOCK2 | rcu_read | ||
| TYPE_LOCK | (struct seq_file)->lock |
kernel/nsproxy.c switch_task_namespaces() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p->mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->exit_code | 0,256-65280[c] |
| USER_DATA | 0 | p->signal->group_exit_code | 0,256-65280[c] |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->blkio_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->compact_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->freepages_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->irq_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->swapin_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->thrashing_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->delays->wpcopy_delay | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->blkio_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->compact_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->cpu_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->cpu_run_virtual_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->freepages_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->irq_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->swapin_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->thrashing_delay_total | |
| NO_OVERFLOW_SIMPLE | 0 | p->signal->stats->wpcopy_delay_total | |
| HALF_LOCKED2 | &tsk->signal->exec_update_lock |
kernel/nsproxy.c validate_nsset() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->alloc_lock.rlock.dep_map->name | 0-255 |
| DATA_SOURCE | 0 | p | r pid_task |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
init/main.c set_mems_allowed() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
kernel/time/namespace.c class_task_lock_constructor() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &l->signal->exec_update_lock |
kernel/pid_namespace.c pidns_for_children_get() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | 0 | &p->signal->exec_update_lock |
block/ioprio.c get_task_ioprio() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | $0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &tasklist_lock | ||
| HALF_LOCKED2 | rcu_read |
block/ioprio.c get_task_raw_ioprio() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 1-u64max |
| DATA_SOURCE | 0 | p | $0 |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
fs/namespace.c mntns_get() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | 0 | &p->signal->exec_update_lock |
kernel/cgroup/cpuset.c cpuset_change_task_nodemask() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->sched_class->balance | 0,4895810773273071616,6490409225490120704,7260575883162300416,8638459336928428032 |
| PARAM_VALUE | 0 | p->sched_class->dequeue_task | 0,144070366336110592,1947835499009560576,6189267449403002880,6455432424639717376,6899636822736904192 |
| PARAM_VALUE | 0 | p->sched_class->enqueue_task | 0,126196709549080576,1834828045319467008,6555940243012698112,7779016139136778240 |
| PARAM_VALUE | 0 | p->sched_class->find_lock_rq | 0,1330506845949976576,2186316422496772096 |
| PARAM_VALUE | 0 | p->sched_class->get_prio | 0,5589494719909007360 |
| PARAM_VALUE | 0 | p->sched_class->get_rr_interval | 0,160577115725877248,8566262156424376320 |
| PARAM_VALUE | 0 | p->sched_class->migrate_task_rq | 0,1111187247153754112,4715741308934107136 |
| PARAM_VALUE | 0 | p->sched_class->pick_task | 0,431140902756892672,1158575681758597120,5720692379550740480,7102393387566546944,7601726578106748928 |
| PARAM_VALUE | 0 | p->sched_class->prio_changed | 0,1146300274019463168,2737281516638617600,4228469244769832960,6494577740674654208,7383617159121645568 |
| PARAM_VALUE | 0 | p->sched_class->put_prev_task | 0,879997059321819136,2104802920512651264,3309484659987406848,4521943768044347392,6061791611826737152 |
| PARAM_VALUE | 0 | p->sched_class->reweight_task | 0,5264859755264851968 |
| PARAM_VALUE | 0 | p->sched_class->rq_offline | 0,1273389266380275712,3746302679399247872,7992910395761221632 |
| PARAM_VALUE | 0 | p->sched_class->rq_online | 0,1603218695044562944,3838970304731508736,6105480162315575296 |
| PARAM_VALUE | 0 | p->sched_class->select_task_rq | 0,819017430815793152,1774144038744014848,2097362150474280960,8429637501012336640,8680431057181843456 |
| PARAM_VALUE | 0 | p->sched_class->set_cpus_allowed | 0,1927640468783054848,5094656021401329664,7127180339355369472 |
| PARAM_VALUE | 0 | p->sched_class->set_next_task | 0,2315212163512696832,4028699749262393344,4361835877848195072,6461874264613330944,8232387521787854848 |
| PARAM_VALUE | 0 | p->sched_class->switched_from | 0,6932178706407411712,8530452231382753280,8897597262779232256 |
| PARAM_VALUE | 0 | p->sched_class->switched_to | 0,5165838827171962880,5857971317054578688,7142770315824652288 |
| PARAM_VALUE | 0 | p->sched_class->switching_from | 0,2762873923526262784 |
| PARAM_VALUE | 0 | p->sched_class->switching_to | 0,1207858565835722752,6355784522873475072 |
| PARAM_VALUE | 0 | p->sched_class->task_change_group | 0,7251702690162270208 |
| PARAM_VALUE | 0 | p->sched_class->task_dead | 0,6742757381008068608 |
| PARAM_VALUE | 0 | p->sched_class->task_fork | 0,1181151505743122432,6092562452304658432 |
| PARAM_VALUE | 0 | p->sched_class->task_is_throttled | 0,626302238049026048,4879098428662644736,6508522699847725056 |
| PARAM_VALUE | 0 | p->sched_class->task_tick | 0,1093040616512942080,4602209053340655616,5021036204559331328,6268546278195412992,7031988722367209472 |
| PARAM_VALUE | 0 | p->sched_class->task_woken | 0,4090974917235912704,4284209241675612160 |
| PARAM_VALUE | 0 | p->sched_class->uclamp_enabled | 0-1 |
| PARAM_VALUE | 0 | p->sched_class->update_curr | 0,2420086066110373888,2446272091500916736,2561397482238263296,2943871782664327168,8139140255186919424 |
| PARAM_VALUE | 0 | p->sched_class->wakeup_preempt | 0,1077039320164851712,1147033115188453376,2990157993661198336,6476960569952718848,6679893776262037504 |
| PARAM_VALUE | 0 | p->sched_class->yield_task | 0,2190573298372911104,3192817945493614592,3256919456170586112,7456815790656131072 |
| PARAM_VALUE | 0 | p->sched_class->yield_to_task | 0,3940359203731251200 |
| BUF_SIZE | 0 | p | (-1)-s32max |
| BUF_SIZE | 0 | p | (-1)-s32max |
| BUF_SIZE | 0 | p->group_leader | (-1)-s32max |
| BUF_SIZE | 0 | p->mempolicy | (-1)-s32max |
| CAPPED_DATA | 0 | p | 1 |
| DATA_SOURCE | 0 | p | $0 |
| NOSPEC | 0 | p->thread.fsbase | |
| NOSPEC | 0 | p->thread.gsbase | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->exit_signal | 1-64[c] |
| USER_DATA | 0 | p->group_leader->thread.fsbase | 0-s32max[c] |
| USER_DATA | 0 | p->group_leader->thread.gsbase | 0-s32max[c] |
| USER_DATA | 0 | p->thread.fsbase | 0-s32max[c] |
| USER_DATA | 0 | p->thread.gsbase | 0-s32max[c] |
| NO_OVERFLOW_SIMPLE | 0 | p->nsproxy->pid_ns_for_children->pid_cachep->object_size | |
| LOCK2 | global &cpuset_mutex |
net/core/netclassid_cgroup.c update_classid_task() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->exit_signal | 0-s32max |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pool->lock |
fs/proc_namespace.c mounts_open_common() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | r get_proc_task |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/sys.c __do_compat_sys_old_getrlimit() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
kernel/sys.c __do_compat_sys_old_getrlimit() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
kernel/sys.c __do_sys_old_getrlimit() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
kernel/sys.c __do_sys_old_getrlimit() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
kernel/sys.c do_prlimit() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
kernel/sys.c prctl_set_auxv() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CAPABLE | 0 | 24 | |
| NOCHECK_CALL |
mm/mempolicy.c __mpol_dup() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
mm/mempolicy.c do_get_mempolicy() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
mm/mempolicy.c do_get_mempolicy() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/mempolicy.c do_set_mempolicy() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
mm/mempolicy.c init_nodemask_of_mempolicy() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pool->lock |
mm/mempolicy.c mempolicy_in_oom_domain() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &oom_lock | ||
| LOCK2 | rcu_read |
mm/mempolicy.c mpol_put_task_policy() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->alloc_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->audit_context | 0 |
| PARAM_VALUE | 0 | p->dl.rb_node.rb_left | 0 |
| PARAM_VALUE | 0 | p->dl.rq->active_balance | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->clock_update_flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_enabled | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_forceidle_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_forceidle_occupation | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_forceidle_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_pick_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_sched_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_task_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->cpu | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->has_blocked_load | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->hrtick_sched | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->idle_balance | 0-255 |
| PARAM_VALUE | 0 | p->dl.rq->membarrier_state | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->nohz_idle_balance | 0-255 |
| PARAM_VALUE | 0 | p->dl.rq->nohz_tick_stopped | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_llc_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_numa_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_pinned | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_pref_llc_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_preferred_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->numa_migrate_on | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->online | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->push_busy | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->push_cpu | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->sched_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->sched_goidle | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->ticks_without_resched | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->ttwu_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->ttwu_local | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->ttwu_pending | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->uclamp_flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->yld_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->exit_state | 16,32 |
| PARAM_VALUE | 0 | p->files | 0 |
| PARAM_VALUE | 0 | p->flags | 0,4-u32max |
| PARAM_VALUE | 0 | p->fs | 0 |
| PARAM_VALUE | 0 | p->kcov | 0,4096-ptr_max |
| PARAM_VALUE | 0 | p->kcov->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->nsproxy | 0 |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_owner_node.ns_list_entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_owner_node.ns_list_entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_tree_node.ns_list_entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_tree_node.ns_list_entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_unified_node.ns_list_entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_unified_node.ns_list_entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->root_cset->dom_cset->hlist.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->root_cset->hlist->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->root_cset->hlist.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ucounts->ns->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->user_ns->work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->ns.__ns_ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt.mnt_flags | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt_expiry_mark | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt_fsnotify_mask | 0-4294967295 |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt_group_id | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt_id | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt_t_flags | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->net_ns->refcnt_tracker.dead | 1 |
| PARAM_VALUE | 0 | p->nsproxy->pid_ns_for_children->work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->pid_ns_for_children->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->objcg | 0 |
| PARAM_VALUE | 0 | p->parent->sighand->siglock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->parent->signal->curr_target | 4096-ptr_max |
| PARAM_VALUE | 0 | p->parent->signal->flags | 0,2-u32max |
| PARAM_VALUE | 0 | p->perf_ctx_data->callback_head.func | 1-u64max |
| PARAM_VALUE | 0 | p->perf_ctx_data->callback_head.next | 0 |
| PARAM_VALUE | 0 | p->perf_event_ctxp | 0 |
| PARAM_VALUE | 0 | p->perf_event_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->perf_event_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | p->ptrace_entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->ptrace_entry.prev | 308333498328133632 |
| PARAM_VALUE | 0 | p->ptraced.next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->pushable_dl_tasks.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->pushable_tasks.prio_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->rcu.func | 1-u64max |
| PARAM_VALUE | 0 | p->rcu.next | 0 |
| PARAM_VALUE | 0 | p->real_fs | 0 |
| PARAM_VALUE | 0 | p->rt.run_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sched_class | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sched_task_group->cfs_bandwidth.idle | 0-1 |
| PARAM_VALUE | 0 | p->sched_task_group->cfs_bandwidth.period | 0-1000000000 |
| PARAM_VALUE | 0 | p->sched_task_group->cfs_bandwidth.period_active | 0-1 |
| PARAM_VALUE | 0 | p->sched_task_group->cfs_bandwidth.slack_started | 0-1 |
| PARAM_VALUE | 0 | p->sched_task_group->rt_bandwidth.rt_period_active | 0-1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->h_curr | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->pelt_clock_throttled | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->propagate | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.load_avg | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.lock.owner | (-1) |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.nr | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.runnable_avg | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.util_avg | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->curr->mm->sc_stat.cpu | (-1) |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->curr->pref_llc_queued | 0-1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.dl_timer.base->cpu_base->expires_next | 0-s64max |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.dl_timer.base->cpu_base->softirq_expires_next | 0-s64max |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.inactive_timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.inactive_timer.node.node.node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.rb_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->se.group_node.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.group_node.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.group_node.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.group_node.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.my_q->prop_runnable_sum | 0 |
| PARAM_VALUE | 0 | p->se.my_q->propagate | 0 |
| PARAM_VALUE | 0 | p->sighand | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sighand->siglock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | p->signal->flags | 4 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->__state | 0,512 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->core_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->core_node.rb_left | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->core_node.rb_right | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->cpus_ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->blkio_delay_max | 1-s64max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->blkio_delay_max_ts.tv_nsec | 0-999999999 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->blkio_delay_min | 1-s64max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.pi_se->pi_se | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rb_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->active_balance | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->clock_update_flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_enabled | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_forceidle_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_forceidle_occupation | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_forceidle_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_pick_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_sched_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_task_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->cpu | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->has_blocked_load | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->hrtick_sched | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->idle_balance | 0-255 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->membarrier_state | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nohz_idle_balance | 0-255 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nohz_tick_stopped | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_llc_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_numa_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_pinned | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_pref_llc_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_preferred_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->numa_migrate_on | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->online | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->push_busy | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->push_cpu | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->sched_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->sched_goidle | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->ticks_without_resched | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->ttwu_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->ttwu_local | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->ttwu_pending | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->uclamp_flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->yld_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->mm->mm_cid.irq_work.node.a_flags.counter | 0-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->mm->mm_cid.max_cids | 0-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->mm->mm_cid.pcpu_thrs | 1-1073741823 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->mm->mm_cid.update_deferred | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->on_rq | 0-1,3-255 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_dl_tasks.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.node_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.node_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.node_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.node_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.prio_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.prio_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.prio_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.prio_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->rseq.event.ids_changed | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->sched_migrated | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->propagate | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->removed.lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->removed.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->curr->mm->sc_stat.cpu | (-1) |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->curr->pref_llc_queued | 0-1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->__state | 0,512 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->core_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->on_rq | 0-1,3-255 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->rseq.event.ids_changed | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->sched_migrated | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->wake_cpu | 0-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.group_node.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.group_node.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.group_node.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.group_node.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->throttle_node.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->throttle_node.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->throttle_node.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->throttle_node.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->wake_cpu | 0-s32max |
| PARAM_VALUE | 0 | p->signal->group_stop_count | 0 |
| PARAM_VALUE | 0 | p->sysvsem.undo_list | 0 |
| PARAM_VALUE | 0 | p->sysvsem.undo_list->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->thread.io_bitmap | 0 |
| PARAM_VALUE | 0 | p->thread.ptrace_dr7 | 0 |
| PARAM_VALUE | 0 | p->thread.shstk.size | 0 |
| PARAM_VALUE | 0 | p->thread.virtual_dr6 | 0 |
| PARAM_VALUE | 0 | p->throttle_disk | 0 |
| PARAM_VALUE | 0 | p->user_event_mm | 0 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | p->user_event_mm->put_rwork.rcu.next | 0 |
| PARAM_VALUE | 0 | *p->nsproxy->cgroup_ns->root_cset->dom_cset->hlist.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | *p->perf_ctx_data->global | s32min-s32max |
| PARAM_VALUE | 0 | *p->se->cfs_rq->removed.lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *p->thread->ptrace_bps | 0 |
| CAPPED_DATA | 0 | p | 1 |
| CAPPED_DATA | 0 | p->cgroups | 1 |
| CAPPED_DATA | 0 | p->sched_class | 1 |
| CAPPED_DATA | 0 | p->signal | 1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->dl.pi_se->runtime | 1-17592186044415[c] |
| USER_DATA | 0 | p->exit_code | 0,256-65280[c] |
| USER_DATA | 0 | p->signal->group_exit_code | 0,256-65280[c] |
| HALF_LOCKED2 | global &system_transition_mutex |
mm/mempolicy.c mpol_shared_policy_init() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &sb->s_umount |
fs/fs_struct.c chroot_fs_refs() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| BIT_INFO | 0 | p->flags | 0x0,0xffdffdfb |
| NOCHECK_CALL | |||
| LOCK2 | global &tasklist_lock |
fs/fs_struct.c class_task_lock_constructor() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
fs/fs_struct.c exit_fs() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->alloc_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->audit_context | 0 |
| PARAM_VALUE | 0 | p->files | 0 |
| PARAM_VALUE | 0 | p->flags | 0,4-u32max |
| PARAM_VALUE | 0 | p->kcov | 0,4096-ptr_max |
| PARAM_VALUE | 0 | p->kcov->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->perf_ctx_data->callback_head.next | 0 |
| PARAM_VALUE | 0 | p->perf_event_ctxp | 0 |
| PARAM_VALUE | 0 | p->perf_event_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->perf_event_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | p->rcu.func | 1-u64max |
| PARAM_VALUE | 0 | p->rcu.next | 0 |
| PARAM_VALUE | 0 | p->real_fs | 1-u64max |
| PARAM_VALUE | 0 | p->sighand | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sighand->siglock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | p->signal->flags | 4 |
| PARAM_VALUE | 0 | p->signal->group_stop_count | 0 |
| PARAM_VALUE | 0 | p->sysvsem.undo_list | 0 |
| PARAM_VALUE | 0 | p->sysvsem.undo_list->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->user_event_mm | 0 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | p->user_event_mm->put_rwork.rcu.next | 0 |
| PARAM_VALUE | 0 | *p->perf_ctx_data->global | s32min-s32max |
| CAPPED_DATA | 0 | p | 1 |
| DATA_SOURCE | 0 | p | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->exit_code | 0,256-65280[c] |
| USER_DATA | 0 | p->signal->group_exit_code | 0,256-65280[c] |
| HALF_LOCKED2 | global &system_transition_mutex |
fs/fs_struct.c unshare_fs_struct() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
ipc/shm.c exit_shm() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->exit_code | 0,256-65280[c] |
| USER_DATA | 0 | p->signal->group_exit_code | 0,256-65280[c] |
ipc/shm.c newseg() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| LOCK2 | &ids->rwsem | ||
| LOCK2 | &shp->shm_perm.lock | ||
| LOCK2 | rcu_read | ||
| TYPE_LOCK | (struct ipc_ids)->rwsem | ||
| TYPE_LOCK | (struct kern_ipc_perm)->lock |
ipc/shm.c shm_clist_rm() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &ipcp->lock | ||
| HALF_LOCKED2 | &shp->shm_perm.lock |
security/selinux/hooks.c selinux_bprm_committing_creds() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
block/blk-ioc.c exit_io_context() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->alloc_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->audit_context | 0 |
| PARAM_VALUE | 0 | p->dl.rb_node.rb_left | 0 |
| PARAM_VALUE | 0 | p->dl.rq->active_balance | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->clock_update_flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_enabled | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_forceidle_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_forceidle_occupation | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_forceidle_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_pick_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_sched_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->core_task_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->cpu | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->has_blocked_load | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->hrtick_sched | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->idle_balance | 0-255 |
| PARAM_VALUE | 0 | p->dl.rq->membarrier_state | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->nohz_idle_balance | 0-255 |
| PARAM_VALUE | 0 | p->dl.rq->nohz_tick_stopped | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_llc_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_numa_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_pinned | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_pref_llc_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_preferred_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->nr_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->numa_migrate_on | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->online | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->push_busy | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->push_cpu | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->sched_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->sched_goidle | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->ticks_without_resched | s32min-s32max |
| PARAM_VALUE | 0 | p->dl.rq->ttwu_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->ttwu_local | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->ttwu_pending | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->uclamp_flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->dl.rq->yld_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->exit_state | 16,32 |
| PARAM_VALUE | 0 | p->files | 0 |
| PARAM_VALUE | 0 | p->flags | 0,4-u32max |
| PARAM_VALUE | 0 | p->fs | 0 |
| PARAM_VALUE | 0 | p->io_context | 1-u64max |
| PARAM_VALUE | 0 | p->kcov | 0,4096-ptr_max |
| PARAM_VALUE | 0 | p->kcov->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->mempolicy | 0 |
| PARAM_VALUE | 0 | p->nsproxy | 0 |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_owner_node.ns_list_entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_owner_node.ns_list_entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_tree_node.ns_list_entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_tree_node.ns_list_entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_unified_node.ns_list_entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ns.ns_unified_node.ns_list_entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->root_cset->dom_cset->hlist.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->root_cset->hlist->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->root_cset->hlist.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->ucounts->ns->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->cgroup_ns->user_ns->work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->ns.__ns_ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt.mnt_flags | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt_expiry_mark | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt_fsnotify_mask | 0-4294967295 |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt_group_id | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt_id | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->mnt_ns->root->mnt_t_flags | s32min-s32max |
| PARAM_VALUE | 0 | p->nsproxy->net_ns->refcnt_tracker.dead | 1 |
| PARAM_VALUE | 0 | p->nsproxy->pid_ns_for_children->work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->nsproxy->pid_ns_for_children->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->objcg | 0 |
| PARAM_VALUE | 0 | p->parent->sighand->siglock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->parent->signal->curr_target | 4096-ptr_max |
| PARAM_VALUE | 0 | p->parent->signal->flags | 0,2-u32max |
| PARAM_VALUE | 0 | p->perf_ctx_data->callback_head.next | 0 |
| PARAM_VALUE | 0 | p->perf_event_ctxp | 0 |
| PARAM_VALUE | 0 | p->perf_event_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->perf_event_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->perf_event_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | p->ptrace_entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->ptrace_entry.prev | 308333498328133632 |
| PARAM_VALUE | 0 | p->ptraced.next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->pushable_dl_tasks.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->pushable_tasks.prio_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->rcu.func | 1-u64max |
| PARAM_VALUE | 0 | p->rcu.next | 0 |
| PARAM_VALUE | 0 | p->real_fs | 0 |
| PARAM_VALUE | 0 | p->rt.run_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sched_class | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sched_task_group->cfs_bandwidth.idle | 0-1 |
| PARAM_VALUE | 0 | p->sched_task_group->cfs_bandwidth.period | 0-1000000000 |
| PARAM_VALUE | 0 | p->sched_task_group->cfs_bandwidth.period_active | 0-1 |
| PARAM_VALUE | 0 | p->sched_task_group->cfs_bandwidth.slack_started | 0-1 |
| PARAM_VALUE | 0 | p->sched_task_group->rt_bandwidth.rt_period_active | 0-1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->h_curr | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->pelt_clock_throttled | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->propagate | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.load_avg | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.lock.owner | (-1) |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.nr | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.runnable_avg | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->removed.util_avg | 0 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->curr->mm->sc_stat.cpu | (-1) |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->curr->pref_llc_queued | 0-1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.dl_timer.base->cpu_base->expires_next | 0-s64max |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.dl_timer.base->cpu_base->softirq_expires_next | 0-s64max |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.inactive_timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.inactive_timer.node.node.node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->se.cfs_rq->rq->fair_server.rb_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->se.group_node.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.group_node.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.group_node.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.group_node.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->se.my_q->prop_runnable_sum | 0 |
| PARAM_VALUE | 0 | p->se.my_q->propagate | 0 |
| PARAM_VALUE | 0 | p->sighand | 4096-ptr_max |
| PARAM_VALUE | 0 | p->sighand->siglock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | p->signal->cgroup_threadgroup_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->core_state->startup.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | p->signal->flags | 4 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->__state | 0,512 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->core_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->core_node.rb_left | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->core_node.rb_right | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->cpus_ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->blkio_delay_max | 1-s64max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->blkio_delay_max_ts.tv_nsec | 0-999999999 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->blkio_delay_min | 1-s64max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->group_exec_task->delays->lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.pi_se->pi_se | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rb_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->active_balance | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->clock_update_flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_enabled | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_forceidle_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_forceidle_occupation | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_forceidle_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_pick_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_sched_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->core_task_seq | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->cpu | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->has_blocked_load | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->hrtick_sched | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->idle_balance | 0-255 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->membarrier_state | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nohz_idle_balance | 0-255 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nohz_tick_stopped | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_llc_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_numa_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_pinned | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_pref_llc_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_preferred_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->nr_running | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->numa_migrate_on | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->online | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->push_busy | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->push_cpu | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->sched_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->sched_goidle | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->ticks_without_resched | s32min-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->ttwu_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->ttwu_local | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->ttwu_pending | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->uclamp_flags | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->dl.rq->yld_count | 0-4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->mm->mm_cid.irq_work.node.a_flags.counter | 0-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->mm->mm_cid.max_cids | 0-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->mm->mm_cid.pcpu_thrs | 1-1073741823 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->mm->mm_cid.update_deferred | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->on_rq | 0-1,3-255 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_dl_tasks.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.node_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.node_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.node_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.node_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.prio_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.prio_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.prio_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->pushable_tasks.prio_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->rseq.event.ids_changed | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->sched_migrated | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->propagate | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->removed.lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->removed.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->curr->mm->sc_stat.cpu | (-1) |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->curr->pref_llc_queued | 0-1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->__state | 0,512 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->core_node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->on_rq | 0-1,3-255 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->rseq.event.ids_changed | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->sched_migrated | 1 |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.cfs_rq->rq->donor->wake_cpu | 0-s32max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.group_node.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.group_node.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.group_node.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->se.group_node.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->throttle_node.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->throttle_node.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->throttle_node.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->throttle_node.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->group_exec_task->wake_cpu | 0-s32max |
| PARAM_VALUE | 0 | p->signal->group_stop_count | 0 |
| PARAM_VALUE | 0 | p->sysvsem.undo_list | 0 |
| PARAM_VALUE | 0 | p->sysvsem.undo_list->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->thread.io_bitmap | 0 |
| PARAM_VALUE | 0 | p->thread.ptrace_dr7 | 0 |
| PARAM_VALUE | 0 | p->thread.shstk.size | 0 |
| PARAM_VALUE | 0 | p->thread.virtual_dr6 | 0 |
| PARAM_VALUE | 0 | p->throttle_disk | 0 |
| PARAM_VALUE | 0 | p->user_event_mm | 0 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->user_event_mm->mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | p->user_event_mm->put_rwork.rcu.next | 0 |
| PARAM_VALUE | 0 | *p->nsproxy->cgroup_ns->root_cset->dom_cset->hlist.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | *p->perf_ctx_data->global | s32min-s32max |
| PARAM_VALUE | 0 | *p->se->cfs_rq->removed.lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *p->thread->ptrace_bps | 0 |
| CAPPED_DATA | 0 | p | 1 |
| CAPPED_DATA | 0 | p->cgroups | 1 |
| CAPPED_DATA | 0 | p->sched_class | 1 |
| CAPPED_DATA | 0 | p->signal | 1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->dl.pi_se->runtime | 1-17592186044415[c] |
| USER_DATA | 0 | p->exit_code | 0,256-65280[c] |
| USER_DATA | 0 | p->signal->group_exit_code | 0,256-65280[c] |
| HALF_LOCKED2 | global &system_transition_mutex |
block/blk-ioc.c ioc_find_get_icq() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
block/blk-ioc.c set_task_ioprio() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->real_cred | 4096-ptr_max |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->io_context->ioprio | 0-u16max |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &tasklist_lock |
block/blk-ioc.c set_task_ioprio() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->alloc_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->io_context | 0 |
| PARAM_VALUE | 0 | p->real_cred | 4096-ptr_max |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | p->io_context->ioprio | 0-u16max |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &tasklist_lock |
fs/exec.c bprm_mm_init() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
fs/exec.c exec_mmap() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->alloc_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->clear_child_tid | 0 |
| PARAM_VALUE | 0 | p->futex.compat_robust_list | 0 |
| PARAM_VALUE | 0 | p->futex.exit_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->futex.exit_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | p->futex.exit_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | p->futex.exit_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->futex.exit_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | p->futex.exit_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | p->futex.exit_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->futex.exit_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | p->futex.robust_list | 0 |
| PARAM_VALUE | 0 | p->futex.state | 2 |
| PARAM_VALUE | 0 | p->pi_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal | 4096-ptr_max |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | p->signal->exec_update_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | p->thread.shstk.size | 0 |
| PARAM_VALUE | 0 | p->utask | 0 |
| PARAM_VALUE | 0 | p->vfork_done | 0 |
| CAPPED_DATA | 0 | p | 1 |
| DATA_SOURCE | 0 | p | r get_current |
| NOCHECK_CALL | |||
| LOCK2 | 0 | &p->signal->exec_update_lock | |
| HALF_LOCKED2 | &old_mm->mmap_lock | ||
| TYPE_LOCK | (struct signal_struct)->exec_update_lock |
fs/exec.c finalize_exec() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
net/core/netprio_cgroup.c net_prio_attach() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &cgroup_mutex |
kernel/utsname.c utsns_get() -> task_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p->signal->exec_update_lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | 0 | &p->signal->exec_update_lock |