Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/tree-log.c btrfs_log_new_name() -> insert_dir_log_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->block_rsv->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->commit_root_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | trans->fs_info->tree_root->node->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | path | 4096-ptr_max |
| PARAM_VALUE | 2 | *path->locks | 0 |
| PARAM_VALUE | 2 | *path->nodes | 0 |
| PARAM_VALUE | 2 | *path->slots | 0 |
| PARAM_VALUE | 4 | first_offset | 0 |
| PARAM_VALUE | 5 | last_offset | 0 |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| BUF_SIZE | 0 | trans | (-1),4,24,64,168-s32max |
| DATA_SOURCE | 0 | trans | $0 |
| DATA_SOURCE | 2 | path | r btrfs_alloc_path |
| DATA_SOURCE | 4 | first_offset | $3 |
| DATA_SOURCE | 5 | last_offset | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &old_dir->log_mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct btrfs_inode)->log_mutex | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/btrfs/tree-log.c log_delayed_deletions_full() -> insert_dir_log_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CAPPED_DATA | 4 | first_offset | 1 |
| CAPPED_DATA | 4 | first_offset | 1 |
| DATA_SOURCE | 0 | trans | $0 |
| DATA_SOURCE | 2 | path | $2 |
| PARAM_COMPARE | 4 | first_offset | <= $5 |
| PARAM_COMPARE | 4 | first_offset | <= $5 |
| PARAM_COMPARE | 5 | last_offset | >= $4 |
| UNITS | 4 | first_offset | unit_byte |
| UNITS | 5 | last_offset | unit_byte |
fs/btrfs/tree-log.c log_delayed_deletions_incremental() -> insert_dir_log_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | path | 4096-ptr_max |
| PARAM_VALUE | 2 | *path->locks | 0-255 |
| PARAM_VALUE | 2 | *path->slots | s32min-s32max |
| CAPPED_DATA | 4 | first_offset | 1 |
| CAPPED_DATA | 4 | first_offset | 1 |
| DATA_SOURCE | 0 | trans | $0 |
| DATA_SOURCE | 2 | path | $2 |
| PARAM_COMPARE | 4 | first_offset | <= $5 |
| PARAM_COMPARE | 4 | first_offset | <= $5 |
| PARAM_COMPARE | 5 | last_offset | >= $4 |
| UNITS | 3 | dirid | unit_byte |
| UNITS | 4 | first_offset | unit_byte |
| UNITS | 5 | last_offset | unit_byte |
fs/btrfs/tree-log.c log_dir_items() -> insert_dir_log_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 2 | path | 4096-ptr_max |
| PARAM_VALUE | 2 | *path->locks | 0-255 |
| PARAM_VALUE | 2 | *path->nodes | 0 |
| PARAM_VALUE | 2 | *path->slots | s32min-s32max |
| PARAM_VALUE | 4 | first_offset | 1-u64max |
| PARAM_VALUE | 5 | last_offset | 1-u64max |
| CAPPED_DATA | 4 | first_offset | 1 |
| DATA_SOURCE | 0 | trans | $0 |
| DATA_SOURCE | 2 | path | $2 |
| UNITS | 3 | dirid | unit_byte |
| UNITS | 4 | first_offset | unit_byte |
| UNITS | 5 | last_offset | unit_byte |
fs/btrfs/tree-log.c process_dir_items_leaf() -> insert_dir_log_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | trans | 4096-ptr_max |
| PARAM_VALUE | 0 | trans->transid | 1-u64max |
| PARAM_VALUE | 4 | first_offset | 0-18446744073709551614 |
| CAPPED_DATA | 3 | dirid | 1 |
| CAPPED_DATA | 3 | dirid | 1 |
| DATA_SOURCE | 0 | trans | $0 |
| DATA_SOURCE | 2 | path | $3 |
| UNITS | 3 | dirid | unit_byte |
| UNITS | 4 | first_offset | unit_byte |
| UNITS | 5 | last_offset | unit_byte |