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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/timerfd.c timerfd_alarm_restart() -> timerfd_alarm_start()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->clockid 8-9
PARAM_VALUE 0 ctx->expired 0
PARAM_VALUE 0 ctx->t.alarm.node.expires (-9223372036854775807)-s64max
PARAM_VALUE 0 ctx->tintv s64min-(-1),1-s64max
PARAM_VALUE 0 ctx->wqh.lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 exp (-9223372036854775807)-s64max
PARAM_VALUE 2 relative 0
BUF_SIZE 0 ctx s32min-(-2),1-s32max
BUF_SIZE 0 ctx s32min-(-2),1-s32max
CAPPED_DATA 0 ctx->tintv 1
DATA_SOURCE 0 ctx $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 irq
LOCK2 0 &ctx->wqh.lock
TYPE_LOCK (struct wait_queue_head)->lock

fs/timerfd.c timerfd_setup() -> timerfd_alarm_start()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->cancel_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ctx->clist.next 4096-ptr_max
PARAM_VALUE 0 ctx->clist.next->prev 4096-ptr_max
PARAM_VALUE 0 ctx->clist.prev 8231391484007854080
PARAM_VALUE 0 ctx->clist.prev->prev 8231391484007854080
PARAM_VALUE 0 ctx->clockid 8-9
PARAM_VALUE 0 ctx->expired 0
PARAM_VALUE 0 ctx->t.tmr._softexpires 0
PARAM_VALUE 0 ctx->t.tmr.base 0,4096-ptr_max
PARAM_VALUE 0 ctx->t.tmr.is_queued 0
PARAM_VALUE 0 ctx->t.tmr.is_rel 0
PARAM_VALUE 0 ctx->t.tmr.node.expires 0
PARAM_VALUE 0 ctx->t.tmr.node.node.next 0
PARAM_VALUE 0 ctx->t.tmr.node.node.node.rb_left 0
PARAM_VALUE 0 ctx->t.tmr.node.node.node.rb_right 0
PARAM_VALUE 0 ctx->t.tmr.node.node.prev 0
PARAM_VALUE 0 ctx->ticks 0
PARAM_VALUE 0 ctx->wqh.lock.rlock.dep_map->name 0-255
BUF_SIZE 0 ctx s32min-(-2),1-s32max
BUF_SIZE 0 ctx s32min-(-2),1-s32max
DATA_SOURCE 0 ctx $0
BIT_INFO 0 ctx->clockid 0x0,0x7fffffff
PREEMPT_ADD
NOCHECK_CALL
USER_DATA 2 relative 0-1
LOCK2 irq
LOCK2 0 &ctx->wqh.lock
TYPE_LOCK (struct wait_queue_head)->lock