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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/rtc/sysfs.c offset_store() -> rtc_set_offset()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 offset s64min-s64max
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/rtc/dev.c rtc_dev_ioctl() -> rtc_set_offset()

Type Parameter Key Value
PARAM_VALUE 0 rtc 4096-ptr_max
PARAM_VALUE 0 rtc->ops_lock.dep_map->name 0-255
PARAM_VALUE 0 rtc->ops_lock.first_waiter 0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE 0 rtc->ops_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rtc->ops_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 rtc->ops_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 rtc->ops_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 rtc->ops_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 rtc->ops_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 rtc->ops_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 rtc->ops_lock.wait_lock.dep_map->name 0-255
BUF_SIZE 0 rtc (-1),26
BUF_SIZE 0 rtc (-1),26
CAPPED_DATA 0 &rtc->ops_lock 1
CAPABLE 0 25
RX_PATH
USER_DATA 1 offset s64min-s64max