Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/sched/fair.c select_idle_cpu() -> select_idle_core()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 1 | core | 0-8192 |
| PARAM_VALUE | 2 | cpus | 0 |
| PARAM_VALUE | 2 | cpus->bits | 4096-ptr_max |
| PARAM_VALUE | 3 | idle_cpu | 5898143566483619840 |
| PARAM_VALUE | 3 | *idle_cpu | (-1)-64 |
| BUF_SIZE | 0 | p | (-1),1-s32max |
| BUF_SIZE | 0 | p | (-1),1-s32max |
| BUF_SIZE | 0 | p->group_leader | (-1),1-s32max |
| BUF_SIZE | 0 | p->mempolicy | (-1),1-s32max |
| BUF_SIZE | 0 | p->vfork_done | (-1),96 |
| BUF_SIZE | 2 | cpus | 0 |
| CAPPED_DATA | 0 | p | 1 |
| CAPPED_DATA | 1 | core | 1 |
| DATA_SOURCE | 0 | p | $0 |
| CONSTRAINT | 1 | core | <3035 |
| NOSPEC | 0 | p->thread.fsbase | |
| NOSPEC | 0 | p->thread.gsbase | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | p->dl.pi_se->runtime | 1-17592186044415[c] |
| USER_DATA | 0 | p->exit_code | 0-64 |
| 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->ptrace | 0-u32max[c] |
| USER_DATA | 0 | p->syscall_dispatch.len | 0-u64max |
| USER_DATA | 0 | p->syscall_dispatch.offset | 0-s32max[c] |
| USER_DATA | 0 | p->thread.ds | 0-u16max |
| USER_DATA | 0 | p->thread.es | 0-u16max |
| USER_DATA | 0 | p->thread.features_locked | 0-u64max[c][u] |
| USER_DATA | 0 | p->thread.fsbase | 0-s32max[c] |
| USER_DATA | 0 | p->thread.fsindex | 0-u16max |
| USER_DATA | 0 | p->thread.gsbase | 0-s32max[c] |
| USER_DATA | 0 | p->thread.gsindex | 0-u16max |
| USER_DATA | 0 | p->thread.ptrace_dr7 | 0-u64max |
| USER_DATA | 0 | p->thread.virtual_dr6 | 0-u64max |
| NO_OVERFLOW_SIMPLE | 0 | p->dl.pi_se->dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | p->nsproxy->pid_ns_for_children->pid_cachep->sheaf_capacity | |
| LOCK2 | 0 | &p->pi_lock | |
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | 0 | &p->sighand->siglock | |
| TYPE_LOCK | (struct task_struct)->pi_lock |
kernel/sched/fair.c select_idle_cpu() -> select_idle_core()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 1 | core | 0-8192 |
| PARAM_VALUE | 2 | cpus->bits | 4096-ptr_max |
| PARAM_VALUE | 3 | idle_cpu | 5898143566483619840 |
| PARAM_VALUE | 3 | *idle_cpu | (-1)-64 |
| BUF_SIZE | 0 | p | (-1),1-s32max |
| BUF_SIZE | 0 | p | (-1),1-s32max |
| BUF_SIZE | 0 | p->group_leader | (-1),1-s32max |
| BUF_SIZE | 0 | p->mempolicy | (-1),1-s32max |
| BUF_SIZE | 0 | p->vfork_done | (-1),96 |
| BUF_SIZE | 2 | cpus | 0 |
| CAPPED_DATA | 0 | p | 1 |
| CAPPED_DATA | 1 | core | 1 |
| DATA_SOURCE | 0 | p | $0 |
| CONSTRAINT | 1 | core | <3035 |
| BIT_INFO | 2 | cpus | 0x0,0x0 |
| NOSPEC | 0 | p->thread.fsbase | |
| NOSPEC | 0 | p->thread.gsbase | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | p->dl.pi_se->runtime | 1-17592186044415[c] |
| USER_DATA | 0 | p->exit_code | 0-64 |
| 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->ptrace | 0-u32max[c] |
| USER_DATA | 0 | p->syscall_dispatch.len | 0-u64max |
| USER_DATA | 0 | p->syscall_dispatch.offset | 0-s32max[c] |
| USER_DATA | 0 | p->thread.ds | 0-u16max |
| USER_DATA | 0 | p->thread.es | 0-u16max |
| USER_DATA | 0 | p->thread.features_locked | 0-u64max[c][u] |
| USER_DATA | 0 | p->thread.fsbase | 0-s32max[c] |
| USER_DATA | 0 | p->thread.fsindex | 0-u16max |
| USER_DATA | 0 | p->thread.gsbase | 0-s32max[c] |
| USER_DATA | 0 | p->thread.gsindex | 0-u16max |
| USER_DATA | 0 | p->thread.ptrace_dr7 | 0-u64max |
| USER_DATA | 0 | p->thread.virtual_dr6 | 0-u64max |
| NO_OVERFLOW_SIMPLE | 0 | p->dl.pi_se->dl_runtime | |
| NO_OVERFLOW_SIMPLE | 0 | p->nsproxy->pid_ns_for_children->pid_cachep->sheaf_capacity | |
| LOCK2 | 0 | &p->pi_lock | |
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | 0 | &p->sighand->siglock | |
| TYPE_LOCK | (struct task_struct)->pi_lock |