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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm-cache-target.c invalidate_cblock() -> dm_cache_remove_mapping()

Type Parameter Key Value
DATA_SOURCE 1 cblock $1
NO_OVERFLOW_SIMPLE 1 cblock
HALF_LOCKED2 &md->io_barrier

drivers/md/dm-cache-target.c mg_update_metadata() -> dm_cache_remove_mapping()

Type Parameter Key Value

drivers/md/dm-cache-target.c truncate_oblocks() -> dm_cache_remove_mapping()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->dirty_info.array_info.btree_info.tm->is_clone s32min-s32max
PARAM_VALUE 0 cmd->fail_io 0
PARAM_VALUE 0 cmd->hint_cursor.cursor.depth 0
PARAM_VALUE 0 cmd->hint_cursor.cursor.info->tm->bm->bufio->need_reserved_buffers 0-4294967295
PARAM_VALUE 0 cmd->hint_cursor.cursor.info->tm->real->bm->bufio->need_reserved_buffers 0-4294967295
PARAM_VALUE 0 cmd->hint_cursor.cursor.info->tm->real->prefetches.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 cmd->hint_cursor.info->btree_info.tm->bm->bufio->need_reserved_buffers 0-4294967295
PARAM_VALUE 0 cmd->hint_cursor.info->btree_info.tm->real->bm->bufio->need_reserved_buffers 0-4294967295
PARAM_VALUE 0 cmd->hint_cursor.info->btree_info.tm->real->prefetches.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 cmd->hint_info.btree_info.tm->is_clone s32min-s32max
PARAM_VALUE 0 cmd->info.btree_info.tm->is_clone s32min-s32max
PARAM_VALUE 0 cmd->mapping_cursor.cursor.depth 0
PARAM_VALUE 0 cmd->mapping_cursor.cursor.info->tm->bm->bufio->need_reserved_buffers 0-4294967295
PARAM_VALUE 0 cmd->mapping_cursor.cursor.info->tm->real->bm->bufio->need_reserved_buffers 0-4294967295
PARAM_VALUE 0 cmd->mapping_cursor.index 0-4294967294
PARAM_VALUE 0 cmd->mapping_cursor.info->btree_info.tm->bm->bufio->need_reserved_buffers 0-4294967295
PARAM_VALUE 0 cmd->root_lock.dep_map->name 0-255
PARAM_VALUE 0 cmd->root_lock.first_waiter->handoff_set 1
PARAM_VALUE 0 cmd->root_lock.first_waiter->list.next 2212933610777083904,2624917664208203776
PARAM_VALUE 0 cmd->root_lock.first_waiter->list.prev 2212933610777083904,2624917664208203776
PARAM_VALUE 0 cmd->root_lock.first_waiter->type 0-1
PARAM_VALUE 1 cblock 0-64
CAPPED_DATA 1 cblock 1
NO_OVERFLOW_SIMPLE 0 cmd->dirty_cursor.cursor.info->btree_info.tm->real->bm->bufio->block_size
NO_OVERFLOW_SIMPLE 0 cmd->hint_cursor.cursor.info->tm->real->bm->bufio->block_size
NO_OVERFLOW_SIMPLE 0 cmd->hint_cursor.info->btree_info.tm->real->bm->bufio->block_size
NO_OVERFLOW_SIMPLE 0 cmd->info.btree_info.tm->bm->bufio->block_size
NO_OVERFLOW_SIMPLE 0 cmd->info.btree_info.tm->real->bm->bufio->block_size
NO_OVERFLOW_SIMPLE 0 cmd->mapping_cursor.cursor.info->tm->real->bm->bufio->block_size
NO_OVERFLOW_SIMPLE 0 cmd->mapping_cursor.info->btree_info.tm->real->bm->bufio->block_size
LOCK2 &md->suspend_lock
TYPE_LOCK (struct mapped_device)->suspend_lock