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Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/md/dm-pcache/cache_key.c append_last_kset() -> cache_kset_crc()

Type Parameter Key Value
PARAM_VALUE 0 kset_onmedia 7554281805911179264
PARAM_VALUE 0 kset_onmedia->crc 0
PARAM_VALUE 0 kset_onmedia->flags 1
PARAM_VALUE 0 kset_onmedia->key_num 0-64
PARAM_VALUE 0 kset_onmedia->magic 7451369025480052506
PARAM_VALUE 0 kset_onmedia->next_cache_seg_id 0-64
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &cache->key_head_lock
LOCK2 &kset->kset_lock
HALF_LOCKED2 &cache_subtree->tree_lock
TYPE_LOCK (struct pcache_cache)->key_head_lock
TYPE_LOCK (struct pcache_cache_kset)->kset_lock

drivers/md/dm-pcache/cache_key.c cache_kset_close() -> cache_kset_crc()

Type Parameter Key Value
PARAM_VALUE 0 kset_onmedia 4096-ptr_max
PARAM_VALUE 0 kset_onmedia->key_num 1-u32max
PARAM_VALUE 0 kset_onmedia->magic 7451369025480052506
BUF_SIZE 0 kset_onmedia 24
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 kset_onmedia->key_num
LOCK2 &cache->key_head_lock
LOCK2 &kset->kset_lock
HALF_LOCKED2 &cache_subtree->tree_lock
TYPE_LOCK (struct pcache_cache)->key_head_lock
TYPE_LOCK (struct pcache_cache_kset)->kset_lock

drivers/md/dm-pcache/cache_key.c cache_replay() -> cache_kset_crc()

Type Parameter Key Value
PARAM_VALUE 0 kset_onmedia 4096-ptr_max
PARAM_VALUE 0 kset_onmedia->magic 7451369025480052506
BUF_SIZE 0 kset_onmedia 5144
BUF_SIZE 0 kset_onmedia 5144
DATA_SOURCE 0 kset_onmedia r _kzalloc_noprof
NO_OVERFLOW_SIMPLE 0 kset_onmedia->key_num
HALF_LOCKED2 &md->type_lock

drivers/md/dm-pcache/cache_key.c cache_verify_dirty_tail() -> cache_kset_crc()

Type Parameter Key Value
PARAM_VALUE 0 kset_onmedia 4096-ptr_max
PARAM_VALUE 0 kset_onmedia->magic 7451369025480052506
BUF_SIZE 0 kset_onmedia 5144
BUF_SIZE 0 kset_onmedia 5144
DATA_SOURCE 0 kset_onmedia r _kzalloc_noprof
NO_OVERFLOW_SIMPLE 0 kset_onmedia->key_num
HALF_LOCKED2 &md->type_lock

drivers/md/dm-pcache/cache_writeback.c is_cache_clean() -> cache_kset_crc()

Type Parameter Key Value
PARAM_VALUE 0 kset_onmedia 4096-ptr_max
PARAM_VALUE 0 kset_onmedia->magic 7451369025480052506
BUF_SIZE 0 kset_onmedia 5144
BUF_SIZE 0 kset_onmedia 5144
LOCK2 &cache->writeback_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct pcache_cache)->writeback_lock

drivers/md/dm-pcache/cache_writeback.c is_cache_clean() -> cache_kset_crc()

Type Parameter Key Value
PARAM_VALUE 0 kset_onmedia 4096-ptr_max
PARAM_VALUE 0 kset_onmedia->magic 7451369025480052506
BUF_SIZE 0 kset_onmedia 5144
BUF_SIZE 0 kset_onmedia 5144
NO_OVERFLOW_SIMPLE 0 kset_onmedia->key_num
LOCK2 &cache->writeback_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct pcache_cache)->writeback_lock

drivers/md/dm-pcache/cache_gc.c need_gc() -> cache_kset_crc()

Type Parameter Key Value
PARAM_VALUE 0 kset_onmedia 4096-ptr_max
PARAM_VALUE 0 kset_onmedia->magic 7451369025480052506
BUF_SIZE 0 kset_onmedia 5144
BUF_SIZE 0 kset_onmedia 5144
HALF_LOCKED2 &pool->lock

drivers/md/dm-pcache/cache_gc.c need_gc() -> cache_kset_crc()

Type Parameter Key Value
PARAM_VALUE 0 kset_onmedia 4096-ptr_max
PARAM_VALUE 0 kset_onmedia->magic 7451369025480052506
BUF_SIZE 0 kset_onmedia 5144
BUF_SIZE 0 kset_onmedia 5144
NO_OVERFLOW_SIMPLE 0 kset_onmedia->key_num
HALF_LOCKED2 &pool->lock