Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/md/dm-ioctl.c target_message() -> dm_deleting_md()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | md | 4096-ptr_max |
| CAPPED_DATA | 0 | md->io_barrier.srcu_ctrp | 1 |
| DATA_SOURCE | 0 | md | r find_device |
| LOCK2 | 0 | &md->io_barrier | |
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm.c dm_blk_open() -> dm_deleting_md()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | md | 4096-ptr_max |
| BUF_SIZE | 0 | md | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | md | s32min-(-2),1-s32max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | md | unit_byte |
| LOCK2 | &disk->open_mutex | ||
| LOCK2 | global &_minor_lock | ||
| TYPE_LOCK | (struct gendisk)->open_mutex |
drivers/md/dm.c dm_get_from_kobject() -> dm_deleting_md()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | md | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &_minor_lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/md/dm.c dm_get_md() -> dm_deleting_md()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | md | 4096-ptr_max |
| DATA_SOURCE | 0 | md | r idr_find |
| PREEMPT_ADD | <- disables preempt | ||
| LOCK2 | global &_minor_lock | ||
| HALF_LOCKED2 | global &_hash_lock | ||
| HALF_LOCKED2 | global &dm_thin_pool_table.mutex |