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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm-pcache/cache_segment.c cache_seg_ctrl_init() -> cache_seg_ctrl_write()

Type Parameter Key Value
PARAM_VALUE 0 cache_seg 4096-ptr_max
PARAM_VALUE 0 cache_seg->cache 4096-ptr_max
PARAM_VALUE 0 cache_seg->cache->cache_ctrl 4096-ptr_max
PARAM_VALUE 0 cache_seg->cache->cache_dev 4096-ptr_max
PARAM_VALUE 0 cache_seg->cache->cache_info.n_segs 1-u32max
PARAM_VALUE 0 cache_seg->cache->cache_info.seg_id 0-64
PARAM_VALUE 0 cache_seg->cache->cache_info_addr 4096-ptr_max
PARAM_VALUE 0 cache_seg->cache->segments 4096-ptr_max
PARAM_VALUE 0 cache_seg->cache_seg_ctrl 4096-ptr_max
PARAM_VALUE 0 cache_seg->gen 0
PARAM_VALUE 0 cache_seg->gen_index 0
PARAM_VALUE 0 cache_seg->gen_seq 0
PARAM_VALUE 0 cache_seg->info_lock.dep_map->name 0-255
PARAM_VALUE 0 cache_seg->info_lock.first_waiter 0
PARAM_VALUE 0 cache_seg->info_lock.magic 4096-ptr_max
PARAM_VALUE 0 cache_seg->info_lock.osq.tail.counter 0
PARAM_VALUE 0 cache_seg->info_lock.owner.counter 0
PARAM_VALUE 0 cache_seg->refs.counter 0
PARAM_VALUE 0 cache_seg->segment.cache_dev->use_vmap 1
PARAM_VALUE 0 cache_seg->segment.data 4096-ptr_max
PARAM_VALUE 0 cache_seg->segment.data_size 16764928
CAPPED_DATA 0 cache_seg->cache_seg_id 1
DATA_SOURCE 0 cache_seg $0
NOCHECK_CALL
HALF_LOCKED2 &md->type_lock

drivers/md/dm-pcache/cache_segment.c cache_seg_gen_increase() -> cache_seg_ctrl_write()

Type Parameter Key Value
PARAM_VALUE 0 cache_seg 4096-ptr_max
PARAM_VALUE 0 cache_seg->gen_lock.rlock.dep_map->name 0-255
DATA_SOURCE 0 cache_seg $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &cache_subtree->tree_lock
HALF_LOCKED2 &pool->lock