Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/persistent-data/dm-btree.c rebalance_left() -> shadow_child()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 4096-ptr_max |
| PARAM_VALUE | 0 | info->tm | 4096-ptr_max |
| PARAM_VALUE | 0 | info->tm->bm->bufio->cache.num_locks | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_on | (-1)-0 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | info->tm->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->read_only | 0 |
| PARAM_VALUE | 0 | info->tm->is_clone | 0 |
| PARAM_VALUE | 0 | info->tm->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->cache.num_locks | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_on | (-1)-0 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 1 | vt | 4096-ptr_max |
| PARAM_VALUE | 3 | index | 0-2147483645 |
| PARAM_VALUE | 4 | result | 3131031079668989952 |
| DATA_SOURCE | 1 | vt | $1 |
| DATA_SOURCE | 2 | parent | r dm_block_data |
| NO_OVERFLOW_SIMPLE | 0 | info->tm->real->bm->bufio->block_size | |
| HALF_LOCKED2 | &td->pmd->root_lock |
drivers/md/persistent-data/dm-btree.c rebalance_right() -> shadow_child()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 4096-ptr_max |
| PARAM_VALUE | 0 | info->tm | 4096-ptr_max |
| PARAM_VALUE | 0 | info->tm->bm->bufio->cache.num_locks | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_on | (-1)-0 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | info->tm->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->read_only | 0 |
| PARAM_VALUE | 0 | info->tm->is_clone | 0 |
| PARAM_VALUE | 0 | info->tm->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->cache.num_locks | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_on | (-1)-0 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 1 | vt | 4096-ptr_max |
| PARAM_VALUE | 3 | index | 1-s32max |
| PARAM_VALUE | 4 | result | 864955809591488512 |
| CAPPED_DATA | 3 | index | 1 |
| DATA_SOURCE | 1 | vt | $1 |
| DATA_SOURCE | 2 | parent | r dm_block_data |
| NO_OVERFLOW_SIMPLE | 0 | info->tm->real->bm->bufio->block_size | |
| HALF_LOCKED2 | &td->pmd->root_lock |
drivers/md/persistent-data/dm-btree.c split_two_into_three() -> shadow_child()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 4096-ptr_max |
| PARAM_VALUE | 0 | info->tm | 4096-ptr_max |
| PARAM_VALUE | 0 | info->tm->bm->bufio->cache.num_locks | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_on | (-1)-0 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | info->tm->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->read_only | 0 |
| PARAM_VALUE | 0 | info->tm->is_clone | 0 |
| PARAM_VALUE | 0 | info->tm->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->cache.num_locks | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_on | (-1)-0 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 1 | vt | 4096-ptr_max |
| PARAM_VALUE | 4 | result | 1018974597845409792 |
| CAPPED_DATA | 3 | index | 1 |
| DATA_SOURCE | 1 | vt | $2 |
| DATA_SOURCE | 2 | parent | r dm_block_data |
| NO_OVERFLOW_SIMPLE | 0 | info->tm->real->bm->bufio->block_size | |
| HALF_LOCKED2 | &td->pmd->root_lock |
drivers/md/persistent-data/dm-btree.c split_two_into_three() -> shadow_child()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 4096-ptr_max |
| PARAM_VALUE | 0 | info->tm | 4096-ptr_max |
| PARAM_VALUE | 0 | info->tm->bm->bufio->cache.num_locks | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->blocked_on | (-1)-0 |
| PARAM_VALUE | 0 | info->tm->bm->bufio->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | info->tm->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->bm->read_only | 0 |
| PARAM_VALUE | 0 | info->tm->is_clone | 0 |
| PARAM_VALUE | 0 | info->tm->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->cache.num_locks | 0-4294967295 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->blocked_on | (-1)-0 |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | info->tm->real->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 1 | vt | 4096-ptr_max |
| PARAM_VALUE | 3 | index | 0-2147483645 |
| PARAM_VALUE | 4 | result | 4128798660187594752 |
| CAPPED_DATA | 3 | index | 1 |
| DATA_SOURCE | 1 | vt | $2 |
| DATA_SOURCE | 2 | parent | r dm_block_data |
| NO_OVERFLOW_SIMPLE | 0 | info->tm->real->bm->bufio->block_size | |
| HALF_LOCKED2 | &td->pmd->root_lock |