Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/rbd.c rbd_img_exclusive_lock() -> rbd_lock_add_request()

Type Parameter Key Value
PARAM_VALUE 0 img_req 4096-ptr_max
PARAM_VALUE 0 img_req->obj_request->ex.oe_off 0-18446744073709551614
PARAM_VALUE 0 img_req->obj_request->img_request->rbd_dev->parent->header_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 img_req->rbd_dev 4096-ptr_max
PARAM_VALUE 0 img_req->rbd_dev->header_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 img_req->rbd_dev->header_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 img_req->rbd_dev->lock_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 img_req->rbd_dev->lock_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 img_req->rbd_dev->parent->header_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 img_req->rbd_dev->parent->header_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 img_req->rbd_dev->rbd_client->client->osdc.lock.first_waiter->type 0-1
PARAM_VALUE 0 img_req->state 1
PARAM_VALUE 0 img_req->state_mutex.dep_map->name 0-255
PARAM_VALUE 0 img_req->state_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 img_req->state_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 img_req->state_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 img_req->state_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 img_req->state_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 img_req->state_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 img_req->state_mutex.wait_lock.owner_cpu u32max
DATA_SOURCE 0 img_req $0
LOCK2 0 &img_req->state_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &rbd_dev->lock_rwsem
TYPE_LOCK (struct rbd_img_request)->state_mutex