Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/events/core.c perf_mmap_rb() -> perf_event_init_userpage()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
PARAM_VALUE 0 event->cgrp 0,4096-ptr_max
PARAM_VALUE 0 event->ctx 4096-ptr_max
PARAM_VALUE 0 event->group_leader 4096-ptr_max
PARAM_VALUE 0 event->pmu 0,4096-ptr_max
PARAM_VALUE 0 event->rb 4096-ptr_max
PARAM_VALUE 0 event->rb->callback_head.func 1-u64max
PARAM_VALUE 0 event->rb->callback_head.next 0
PARAM_VALUE 0 event->rb->event_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 event->rb->mmap_count.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 event->state (-3)-s32max
BUF_SIZE 0 event (-1),1216
BUF_SIZE 0 event (-1),1216
DATA_SOURCE 0 event $1
FUZZY_MAX 0 event->state (-3)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 _T->lock
HALF_LOCKED2 &ipcp->lock