Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm-vdo/indexer/volume.c get_volume_page_protected() -> enqueue_page_read()

Type Parameter Key Value
PARAM_VALUE 0 volume 4096-ptr_max
PARAM_VALUE 0 volume->page_cache.index 4096-ptr_max
PARAM_VALUE 0 volume->read_threads_mutex.dep_map->name 0-255
PARAM_VALUE 0 volume->read_threads_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 volume->read_threads_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 volume->read_threads_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 volume->read_threads_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 volume->read_threads_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 volume->read_threads_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 volume->sparse_cache 4096-ptr_max
PARAM_VALUE 1 request 4096-ptr_max
PARAM_VALUE 1 request->callback 0,488717123361439744
PARAM_VALUE 1 request->index 4096-ptr_max
PARAM_VALUE 1 request->index->need_to_save 1
PARAM_VALUE 1 request->location 0-1,4-6
PARAM_VALUE 1 request->requeued 1
PARAM_VALUE 1 request->type 0-4
PARAM_VALUE 1 request->zone_message.type 0
CAPPED_DATA 0 &volume->read_threads_mutex 1
DATA_SOURCE 0 volume $0
DATA_SOURCE 1 request $1
DATA_SOURCE 2 physical_page $2
NOCHECK_CALL
LOCK2 0 &volume->read_threads_mutex
TYPE_LOCK (struct volume)->read_threads_mutex