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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/events/core.c event_function_call() -> cpu_function_call()

Type Parameter Key Value
PARAM_VALUE 1 func 913040930183380992
PARAM_VALUE 2 info 7160880919001808896
BUF_SIZE 2 info 24
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/events/core.c perf_event_mux_interval_ms_store() -> cpu_function_call()

Type Parameter Key Value
PARAM_VALUE 0 cpu 0-64
PARAM_VALUE 1 func 8962865885272739840
PARAM_VALUE 2 info 4096-ptr_max
CAPPED_DATA 0 cpu 1
DATA_SOURCE 0 cpu r find_next_bit
CONSTRAINT 0 cpu <3035
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
LOCK2 global &mux_interval_mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

kernel/events/core.c perf_event_stop() -> cpu_function_call()

Type Parameter Key Value
PARAM_VALUE 1 func 7603605074002845696
PARAM_VALUE 2 info 1725028150830678016
BUF_SIZE 2 info 16
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

kernel/events/core.c perf_install_in_context() -> cpu_function_call()

Type Parameter Key Value
PARAM_VALUE 1 func 7279211903961763840
PARAM_VALUE 2 info 4096-ptr_max
DATA_SOURCE 0 cpu $2
DATA_SOURCE 2 info $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 info unit_byte
HALF_LOCKED2 &ctx->mutex
HALF_LOCKED2 _T->lock

kernel/events/core.c perf_pmu_output_stop() -> cpu_function_call()

Type Parameter Key Value
PARAM_VALUE 0 cpu s32min-(-2),0-s32max
PARAM_VALUE 1 func 4558482206822404096
PARAM_VALUE 2 info 4096-ptr_max
BUF_SIZE 2 info s32min-(-2),1-s32max
DATA_SOURCE 2 info $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &rb->aux_mutex
LOCK2 rcu_read
HALF_LOCKED2 _T->lock
TYPE_LOCK (struct perf_buffer)->aux_mutex