Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/super.c fs_bdev_freeze() -> super_dev_first()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| UNITS | 0 | dev | unit_array_size |
| LOCK2 | &bdev->bd_fsfreeze_mutex | ||
| HALF_LOCKED2 | &md->suspend_lock | ||
| TYPE_LOCK | (struct block_device)->bd_fsfreeze_mutex |
fs/super.c fs_bdev_mark_dead() -> super_dev_first()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dev | unit_array_size |
| HALF_LOCKED2 | global &floppy_mutex |
fs/super.c fs_bdev_sync() -> super_dev_first()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CAPABLE | 0 | 21 | |
| UNITS | 0 | dev | unit_array_size |
fs/super.c fs_bdev_thaw() -> super_dev_first()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dev | unit_array_size |
| LOCK2 | &bdev->bd_fsfreeze_mutex | ||
| TYPE_LOCK | (struct block_device)->bd_fsfreeze_mutex |
fs/super.c user_get_super() -> super_dev_first()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | dev | $0 |
| USER_DATA | 0 | dev | 0-u32max[c] |