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Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

mm/memcontrol.c task_is_dying() -> tsk_is_oom_victim()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

mm/memcontrol.c try_charge_memcg() -> tsk_is_oom_victim()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

mm/oom_kill.c oom_evaluate_task() -> tsk_is_oom_victim()

Type Parameter Key Value
PARAM_VALUE 0 tsk 4096-ptr_max
PARAM_VALUE 0 tsk->signal 4096-ptr_max
DATA_SOURCE 0 tsk $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &oom_lock
HALF_LOCKED2 rcu_read

kernel/freezer.c freezing_slow_path() -> tsk_is_oom_victim()

Type Parameter Key Value
PARAM_VALUE 0 tsk 4096-ptr_max
BUF_SIZE 0 tsk (-1),1-s32max
BUF_SIZE 0 tsk (-1),1-s32max
DATA_SOURCE 0 tsk $0
BIT_INFO 0 tsk->flags 0x0,0x7fff7fff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dcc->cmd_lock
HALF_LOCKED2 &m->lock
HALF_LOCKED2 &sbi->gc_lock.internal_rwsem
HALF_LOCKED2 global &freezer_mutex
HALF_LOCKED2 global &ksm_thread_mutex
HALF_LOCKED2 global &system_transition_mutex
HALF_LOCKED2 global &tasklist_lock

mm/page_alloc.c __alloc_pages_slowpath() -> tsk_is_oom_victim()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

mm/page_alloc.c oom_reserves_allowed() -> tsk_is_oom_victim()

Type Parameter Key Value
DATA_SOURCE 0 tsk $0
RX_PATH
TASK_NOT_RUNNING

mm/page_alloc.c warn_alloc_show_mem() -> tsk_is_oom_victim()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

kernel/cgroup/cpuset.c cpuset_current_node_allowed() -> tsk_is_oom_victim()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &hugetlb_lock
HALF_LOCKED2 global &oom_lock
HALF_LOCKED2 irq