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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/time/posix-cpu-timers.c __posix_cpu_timer_get() -> cpu_timer_getexpires()

Type Parameter Key Value
HALF_LOCKED2 irq
HALF_LOCKED2 rcu_read

kernel/time/posix-cpu-timers.c arm_timer() -> cpu_timer_getexpires()

Type Parameter Key Value
BUF_SIZE 0 ctmr 80
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &timer->it_lock
HALF_LOCKED2 irq

kernel/time/posix-cpu-timers.c collect_timerqueue() -> cpu_timer_getexpires()

Type Parameter Key Value
PARAM_VALUE 0 ctmr 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &cw->mutex
LOCK2 &tsk->sighand->siglock
LOCK2 flags
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu
TYPE_LOCK (struct posix_cputimers_work)->mutex
TYPE_LOCK (struct sighand_struct)->siglock

kernel/time/posix-cpu-timers.c disarm_timer() -> cpu_timer_getexpires()

Type Parameter Key Value
PARAM_VALUE 0 ctmr 4096-ptr_max
BUF_SIZE 0 ctmr 80
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &timer->it_lock
HALF_LOCKED2 &timer.it_lock
HALF_LOCKED2 irq

kernel/time/posix-cpu-timers.c do_cpu_nanosleep() -> cpu_timer_getexpires()

Type Parameter Key Value
MEM_ZERO 0 ctmr
PREEMPT_ADD <- disables preempt
LOCK2 &timer.it_lock
LOCK2 irq
TYPE_LOCK (struct k_itimer)->it_lock

kernel/time/posix-cpu-timers.c do_cpu_nanosleep() -> cpu_timer_getexpires()

Type Parameter Key Value
MEM_ZERO 0 ctmr
PREEMPT_ADD <- disables preempt
LOCK2 &timer.it_lock
LOCK2 irq
TYPE_LOCK (struct k_itimer)->it_lock

kernel/time/posix-cpu-timers.c posix_cpu_timer_get() -> cpu_timer_getexpires()

Type Parameter Key Value
LOCK2 rcu_read
HALF_LOCKED2 irq

kernel/time/posix-cpu-timers.c posix_cpu_timer_set() -> cpu_timer_getexpires()

Type Parameter Key Value
BUF_SIZE 0 ctmr 80
PREEMPT_ADD
HALF_LOCKED2 &timer.it_lock
HALF_LOCKED2 irq