Defined in 1 files as a member:
Defined in 1 files as a function:
Referenced in 6 files:
- drivers/md/dm-mpath.c
- drivers/md/dm-ps-historical-service-time.c, line 533
- drivers/md/dm-ps-io-affinity.c, line 246
- drivers/md/dm-ps-queue-length.c, line 252
- drivers/md/dm-ps-round-robin.c, line 214
- drivers/md/dm-ps-service-time.c, line 333
Smatch caller information:
drivers/md/dm-mpath.c multipath_end_io() -> fail_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pgpath | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-mpath.c multipath_end_io_bio() -> fail_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pgpath | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &clone->bi_bdev->bd_queue->queue_lock |
drivers/md/dm-mpath.c pg_init_done() -> fail_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pgpath | 4096-ptr_max |
| PARAM_VALUE | 0 | pgpath->pg | 4096-ptr_max |
| DATA_SOURCE | 0 | pgpath | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-mpath.c pg_init_done() -> fail_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pgpath | 4096-ptr_max |
| PARAM_VALUE | 0 | pgpath->pg | 4096-ptr_max |
| PARAM_VALUE | 0 | pgpath->pg->m->lock.rlock.dep_map->name | 0-255 |
| DATA_SOURCE | 0 | pgpath | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-mpath.c pg_init_done() -> fail_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pgpath | 4096-ptr_max |
| PARAM_VALUE | 0 | pgpath->pg | 4096-ptr_max |
| DATA_SOURCE | 0 | pgpath | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-mpath.c probe_path() -> fail_path()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pgpath | 4096-ptr_max |
| PARAM_VALUE | 0 | pgpath->is_active | 1 |
| PARAM_VALUE | 0 | pgpath->path.dev | 4096-ptr_max |
| PARAM_VALUE | 0 | pgpath->path.dev->bdev | 4096-ptr_max |
| DATA_SOURCE | 0 | pgpath | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &md->io_barrier | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |
drivers/md/dm-mpath.c action_dev() -> action_dev param 2()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pgpath | 4096-ptr_max |
| PARAM_VALUE | 0 | pgpath->path.dev | 4096-ptr_max |
| PARAM_VALUE | 0 | pgpath->path.dev->bdev | 4096-ptr_max |
| CAPPED_DATA | 0 | pgpath->path.dev->bdev->bd_dev | 1 |
| LOCK2 | &m->work_mutex | ||
| LOCK2 | &md->io_barrier | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier | ||
| TYPE_LOCK | (struct multipath)->work_mutex |