Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/time/posix-cpu-timers.c __posix_cpu_timer_get() -> bump_cpu_timer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | timer | 4096-ptr_max |
| PARAM_VALUE | 0 | timer->it_interval | s64min-(-1),1-s64max |
| DATA_SOURCE | 0 | timer | $0 |
| DATA_SOURCE | 1 | now | $2 |
| USER_DATA | 0 | timer->it_clock | s32min-23 |
| USER_DATA | 0 | timer->it_id | 0-s32max[c] |
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | rcu_read |
kernel/time/posix-cpu-timers.c posix_cpu_timer_rearm() -> bump_cpu_timer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | timer | 4096-ptr_max |
| PARAM_VALUE | 0 | timer->it_interval | s64min-(-1),1-s64max |
| CAPPED_DATA | 0 | timer->it_signal_seq | 1 |
| CAPPED_DATA | 0 | timer->it_sigqueue_seq | 1 |
| DATA_SOURCE | 0 | timer | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| LOCK2 | 0 | &timer->it_lock | |
| HALF_LOCKED2 | &sighand->siglock | ||
| HALF_LOCKED2 | &task->sighand->siglock | ||
| HALF_LOCKED2 | &tsk->sighand->siglock | ||
| TYPE_LOCK | (struct k_itimer)->it_lock |