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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm-era-target.c era_postsuspend() -> metadata_commit()

Type Parameter Key Value
HALF_LOCKED2 &md->io_barrier
HALF_LOCKED2 &md->suspend_lock
TYPE_LOCK (struct mapped_device)->suspend_lock

drivers/md/dm-era-target.c era_preresume() -> metadata_commit()

Type Parameter Key Value
PARAM_VALUE 0 md->nr_blocks 0-s32max
LOCK2 &md->suspend_lock
TYPE_LOCK (struct mapped_device)->suspend_lock

drivers/md/dm-era-target.c metadata_take_snap() -> metadata_commit()

Type Parameter Key Value
PARAM_VALUE 0 md 4096-ptr_max
PARAM_VALUE 0 md->archived_writesets 1
PARAM_VALUE 0 md->bitset_info.array_info.btree_info.tm->bm->bufio->lock.osq.tail.counter s32min-s32max
PARAM_VALUE 0 md->bitset_info.array_info.btree_info.tm->bm->bufio->need_reserved_buffers 0-4294967295
PARAM_VALUE 0 md->bitset_info.array_info.btree_info.tm->bm->read_only 0
PARAM_VALUE 0 md->bitset_info.array_info.btree_info.tm->is_clone 0
PARAM_VALUE 0 md->bitset_info.current_index_set 0
PARAM_VALUE 0 md->bitset_info.dirty 0
PARAM_VALUE 0 md->bm->read_only 0-1
PARAM_VALUE 0 md->current_writeset 4096-ptr_max
PARAM_VALUE 0 md->current_writeset->md.root 0
PARAM_VALUE 0 md->era_array_info.btree_info.tm->bm->bufio->lock.osq.tail.counter s32min-s32max
PARAM_VALUE 0 md->era_array_info.btree_info.tm->is_clone s32min-s32max
PARAM_VALUE 0 md->metadata_snap 0
PARAM_VALUE 0 md->tm->is_clone s32min-s32max
PARAM_VALUE 0 md->writeset_tree_info.tm->bm->bufio->lock.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 md->writeset_tree_info.tm->bm->bufio->need_reserved_buffers 0-4294967295
PARAM_VALUE 0 md->writeset_tree_info.tm->is_clone s32min-s32max
DATA_SOURCE 0 md $0
NO_OVERFLOW_SIMPLE 0 md->bitset_info.array_info.btree_info.tm->bm->bufio->block_size
HALF_LOCKED2 &pool->lock

drivers/md/dm-era-target.c process_deferred_bios() -> metadata_commit()

Type Parameter Key Value
PARAM_VALUE 0 md 4096-ptr_max
PARAM_VALUE 0 md->archived_writesets 0
PARAM_VALUE 0 md->bitset_info.array_info.btree_info.levels 1-u32max
PARAM_VALUE 0 md->bitset_info.array_info.btree_info.tm->bm->bufio->cache.num_locks 0-4294967295
PARAM_VALUE 0 md->bitset_info.array_info.btree_info.tm->bm->bufio->lock.osq.tail.counter s32min-s32max
PARAM_VALUE 0 md->bitset_info.array_info.btree_info.tm->real->bm->bufio->cache.num_locks 0-4294967295
PARAM_VALUE 0 md->bitset_info.array_info.btree_info.tm->real->bm->bufio->need_reserved_buffers 0-4294967295
PARAM_VALUE 0 md->bitset_info.current_index 0-67108863
PARAM_VALUE 0 md->current_writeset 4096-ptr_max
PARAM_VALUE 0 md->current_writeset->bits 4096-ptr_max
PARAM_VALUE 0 md->era_array_info.btree_info.tm->bm->bufio->lock.osq.tail.counter s32min-s32max
CAPPED_DATA 0 md->bitset_info.array_info.btree_info.levels 1
NO_OVERFLOW_SIMPLE 0 md->bitset_info.array_info.btree_info.tm->bm->bufio->block_size
NO_OVERFLOW_SIMPLE 0 md->era_array_info.btree_info.tm->bm->bufio->block_size
HALF_LOCKED2 &pool->lock

drivers/md/dm-era-target.c process_rpc_calls() -> metadata_commit()

Type Parameter Key Value
PARAM_VALUE 0 md 4096-ptr_max
PARAM_VALUE 0 md->era_array_info.btree_info.tm->bm->bufio->lock.osq.tail.counter s32min-s32max
NO_OVERFLOW_SIMPLE 0 md->bitset_info.array_info.btree_info.tm->bm->bufio->block_size
NO_OVERFLOW_SIMPLE 0 md->bitset_info.array_info.btree_info.tm->real->bm->bufio->block_size
NO_OVERFLOW_SIMPLE 0 md->bm->bufio->slab_buffer->object_size
NO_OVERFLOW_SIMPLE 0 md->era_array_info.btree_info.tm->bm->bufio->block_size
NO_OVERFLOW_SIMPLE 0 md->tm->bm->bufio->slab_buffer->object_size
NO_OVERFLOW_SIMPLE 0 md->tm->real->bm->bufio->slab_buffer->object_size
HALF_LOCKED2 &pool->lock