Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/notify/fanotify/fanotify.c fanotify_alloc_event() -> fsnotify_data_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | data | $2 |
| DATA_SOURCE | 1 | data_type | $3 |
fs/notify/fanotify/fanotify.c fanotify_alloc_perm_event() -> fsnotify_data_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | data_type | 1-7 |
| DATA_SOURCE | 0 | data | $0 |
| DATA_SOURCE | 1 | data_type | $1 |
fs/notify/fanotify/fanotify.c fanotify_group_event_mask() -> fsnotify_data_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | data | $4 |
| DATA_SOURCE | 1 | data_type | $5 |
fs/notify/fsnotify.c __fsnotify_parent() -> fsnotify_data_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | data_type | 1-2,4 |
| BUF_SIZE | 0 | data | (-1),1-s32max |
| BUF_SIZE | 0 | data | (-1),1-s32max |
| DATA_SOURCE | 0 | data | $2 |
| DATA_SOURCE | 1 | data_type | $3 |
| HARD_MAX | 1 | data_type | 4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | data | unit_jiffy |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/notify/fsnotify.c fsnotify() -> fsnotify_data_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | data_type | 1-7 |
| BUF_SIZE | 0 | data | (-1),1-s32max |
| BUF_SIZE | 0 | data | (-1),1-s32max |
| DATA_SOURCE | 0 | data | $1 |
| DATA_SOURCE | 1 | data_type | $2 |
| STR_LEN | 0 | data | (-1),2,5,9,11 |
| STR_LEN | 0 | data | (-1),2,5,9,11 |
| HARD_MAX | 1 | data_type | 7 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | data | unit_jiffy |
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &root->kernfs_rwsem | ||
| HALF_LOCKED2 | &root->kernfs_supers_rwsem | ||
| HALF_LOCKED2 | &tty->legacy_mutex | ||
| HALF_LOCKED2 | _T->lock |
fs/notify/fsnotify.c fsnotify_handle_inode_event() -> fsnotify_data_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | data | $3 |
| DATA_SOURCE | 1 | data_type | $4 |