Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm-region-hash.c __rh_alloc() -> __rh_insert()

Type Parameter Key Value
PARAM_VALUE 0 rh 4096-ptr_max
PARAM_VALUE 0 rh->hash_lock.dep_map->name 0-255
PARAM_VALUE 0 rh->hash_lock.owner_cpu 0
PARAM_VALUE 0 rh->hash_lock.raw_lock.cnts.counter 0-s32max
PARAM_VALUE 0 rh->log 4096-ptr_max
PARAM_VALUE 0 rh->log->context->flush_failed 1
PARAM_VALUE 0 rh->log->context->flush_log_work.cpu s32min-s32max
PARAM_VALUE 0 rh->log->context->flush_log_work.timer.flags 0-4294967295
PARAM_VALUE 0 rh->log->context->io_req.bi_opf 1,262145
PARAM_VALUE 0 rh->log->context->io_req.client->pool.curr_nr s32min-s32max
PARAM_VALUE 0 rh->log->context->log_dev_failed 1
PARAM_VALUE 0 rh->log->context->log_dev_flush_failed 1
PARAM_VALUE 0 rh->log->context->mark_list.next->prev 2640248780583800832,5600719427758096384
PARAM_VALUE 0 rh->log->context->touched_dirtied 0-1
PARAM_VALUE 0 rh->log->type 4096-ptr_max
PARAM_VALUE 0 rh->log->type->flush 4096-ptr_max
PARAM_VALUE 0 rh->log->type->get_resync_work 4096-ptr_max
PARAM_VALUE 0 rh->recovery_count.first_waiter->up 0-1
PARAM_VALUE 0 rh->recovery_count.lock.owner (-1)
PARAM_VALUE 0 rh->recovery_count.lock.owner_cpu u32max
PARAM_VALUE 0 rh->region_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 rh->region_pool.lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 reg 4096-ptr_max
PARAM_VALUE 1 reg->delayed_bios.head 0
PARAM_VALUE 1 reg->delayed_bios.tail 0
PARAM_VALUE 1 reg->list.next 4096-ptr_max
PARAM_VALUE 1 reg->list.next->next 4096-ptr_max
PARAM_VALUE 1 reg->list.prev 4096-ptr_max
PARAM_VALUE 1 reg->list.prev->next 4096-ptr_max
PARAM_VALUE 1 reg->list.prev->prev 4096-ptr_max
PARAM_VALUE 1 reg->pending.counter 0
PARAM_VALUE 1 reg->rh 4096-ptr_max
PARAM_VALUE 1 reg->rh->log 4096-ptr_max
PARAM_VALUE 1 reg->rh->recovery_count.lock.owner (-1)
PARAM_VALUE 1 reg->rh->recovery_count.lock.owner_cpu u32max
PARAM_VALUE 1 reg->state 1,4
BUF_SIZE 1 reg 0,80,u64max
BUF_SIZE 1 reg 0,80,u64max
DATA_SOURCE 0 rh $0
FUZZY_MAX 1 reg->state 4
BIT_INFO 1 reg->state 0x0,0x5
HARD_MAX 1 reg->state 4
NOCHECK_CALL
LOCK2 &pool->lock
LOCK2 irq
LOCK2 0 &rh->hash_lock
HALF_LOCKED2 0 &rh->recovery_count
TYPE_LOCK (struct dm_region_hash)->hash_lock