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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/notify/fanotify/fanotify.c fanotify_get_response() -> fsnotify_remove_queued_event()

Type Parameter Key Value
PARAM_VALUE 0 group 1818521672471318528
PARAM_VALUE 0 group->fanotify_data.access_waitq.lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 group->fanotify_data.flags s32min-(-2147450882),0-32766
PARAM_VALUE 0 group->max_events 1-u32max
PARAM_VALUE 0 group->notification_list.prev 4096-ptr_max
PARAM_VALUE 0 group->notification_list.prev->next 4096-ptr_max
PARAM_VALUE 0 group->notification_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 group->notification_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 group->ops 701145962795266048
PARAM_VALUE 0 group->ops->handle_event 2170179939631095808,5814794469984485376
PARAM_VALUE 0 group->shutdown 0
PARAM_VALUE 1 event 4096-ptr_max
CAPPED_DATA 0 group->fsn_fa 1
CAPPED_DATA 0 group->max_events 1
DATA_SOURCE 0 group $0
PREEMPT_ADD <- disables preempt
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &group->notification_lock
TYPE_LOCK (struct fsnotify_group)->notification_lock

fs/notify/notification.c fsnotify_remove_first_event() -> fsnotify_remove_queued_event()

Type Parameter Key Value
PARAM_VALUE 0 group 4096-ptr_max
PARAM_VALUE 0 group->notification_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 event 1-u64max
BUF_SIZE 0 group s32min-(-1),1-s32max
BUF_SIZE 0 group s32min-(-1),1-s32max
BUF_SIZE 0 group->overflow_event (-1),16
DATA_SOURCE 0 group $0
DATA_SOURCE 1 event r fsnotify_peek_first_event
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &group->notification_lock
TYPE_LOCK (struct fsnotify_group)->notification_lock