Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/locking/rwsem.c rwsem_down_write_slowpath() -> rwsem_try_write_lock()

Type Parameter Key Value
PARAM_VALUE 0 sem 4096-ptr_max
PARAM_VALUE 0 sem->first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 sem->first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 sem->first_waiter->type 0-1
PARAM_VALUE 0 sem->wait_lock.dep_map->name 0-255
PARAM_VALUE 0 sem->wait_lock.owner_cpu 0
PARAM_VALUE 0 sem->wait_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 1 waiter 2624917664208203776
PARAM_VALUE 1 waiter->list.next 4096-ptr_max
PARAM_VALUE 1 waiter->list.prev 2624917664208203776
PARAM_VALUE 1 waiter->type 0
BUF_SIZE 0 sem->dep_map.name (-1),20
BUF_SIZE 0 sem->first_waiter (-1),48
BUF_SIZE 0 sem->magic (-1),160
DATA_SOURCE 0 sem $0
STR_LEN 0 sem->dep_map.name (-1),19
PREEMPT_ADD <- disables preempt
RX_PATH
LOCK2 irq
LOCK2 0 &sem->wait_lock
TYPE_LOCK (struct rw_semaphore)->wait_lock