Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/ext4/extents.c ext4_ext_drop_refs() -> ext4_ext_path_brelse()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | path | 4096-u64max |
| BUF_SIZE | 0 | path | (-1)-3145728 |
| BUF_SIZE | 0 | path | (-1)-3145728 |
| DATA_SOURCE | 0 | path | $0 [m] |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &mapping->invalidate_lock |
fs/ext4/extents.c ext4_ext_precache() -> ext4_ext_path_brelse()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| LOCK2 | &ei->i_data_sem | ||
| LOCK2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct ext4_inode_info)->i_data_sem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/ext4/extents.c ext4_ext_remove_space() -> ext4_ext_path_brelse()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &mapping->invalidate_lock |
fs/ext4/extents.c ext4_ext_remove_space() -> ext4_ext_path_brelse()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &mapping->invalidate_lock |
fs/ext4/extents.c ext4_ext_try_to_merge_up() -> ext4_ext_path_brelse()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &inode->i_rwsem |