Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 11 files:
- drivers/md/dm-cache-target.c, line 1970
- drivers/md/dm-clone-target.c
- drivers/md/dm-kcopyd.c, line 992
- drivers/md/dm-raid1.c, line 1196
- drivers/md/dm-snap.c
- drivers/md/dm-thin.c
- drivers/md/dm-vdo/dm-vdo-target.c
- drivers/md/dm-vdo/slab-depot.c
- drivers/md/dm-vdo/vdo.c, line 773
- drivers/md/dm-writecache.c, line 2211
- drivers/md/dm-zoned-reclaim.c
Smatch caller information:
drivers/md/dm-cache-target.c __destroy() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 1-u64max |
| BUF_SIZE | 0 | kc | (-1),560 |
| BUF_SIZE | 0 | kc | (-1),560 |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->bios.bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->bios.bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->pool.min_nr | |
| HALF_LOCKED2 | &cache->background_work_lock |
drivers/md/dm-vdo/vdo.c vdo_destroy() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 1-u64max |
| NOCHECK_CALL |
drivers/md/dm-vdo/slab-depot.c finish_loading_allocator() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-vdo/slab-depot.c vdo_free_slab_depot() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/dm-zoned-reclaim.c dmz_ctr_reclaim() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 4096-ptr_max |
| PARAM_VALUE | 0 | kc->io_client->bios.back_pad | 0,64 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.min_nr | 1-1024 |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->bios.front_pad | 0 |
| PARAM_VALUE | 0 | kc->io_client->pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->pool.min_nr | 1-1024 |
| PARAM_VALUE | 0 | kc->job_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->job_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->job_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->job_pool.min_nr | 8 |
| PARAM_VALUE | 0 | kc->nr_jobs.counter | 0 |
| PARAM_VALUE | 0 | kc->nr_reserved_pages | 1-2560 |
| PARAM_VALUE | 0 | kc->sub_job_size | 2-20480 |
| PARAM_VALUE | 0 | kc->throttle | 4096-ptr_max |
| BUF_SIZE | 0 | kc | 560 |
| BUF_SIZE | 0 | kc | 560 |
| CAPPED_DATA | 0 | kc->sub_job_size | 1 |
| DATA_SOURCE | 0 | kc | r dm_kcopyd_client_create |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->bios.bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->bios.bvec_pool.min_nr | |
| HALF_LOCKED2 | &md->type_lock |
drivers/md/dm-zoned-reclaim.c dmz_dtr_reclaim() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
drivers/md/dm-clone-target.c clone_ctr() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 4096-ptr_max |
| PARAM_VALUE | 0 | kc->io_client->bios.back_pad | 0,64 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.min_nr | 1-1024 |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->bios.front_pad | 0 |
| PARAM_VALUE | 0 | kc->io_client->pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->pool.min_nr | 1-1024 |
| PARAM_VALUE | 0 | kc->job_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->job_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->job_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->job_pool.min_nr | 8 |
| PARAM_VALUE | 0 | kc->nr_jobs.counter | 0 |
| PARAM_VALUE | 0 | kc->nr_reserved_pages | 1-2560 |
| PARAM_VALUE | 0 | kc->sub_job_size | 2-20480 |
| PARAM_VALUE | 0 | kc->throttle | 3401059716404154368 |
| BUF_SIZE | 0 | kc | 560 |
| BUF_SIZE | 0 | kc | 560 |
| CAPPED_DATA | 0 | kc->sub_job_size | 1 |
| DATA_SOURCE | 0 | kc | r dm_kcopyd_client_create |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->bios.bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->bios.bvec_pool.min_nr | |
| HALF_LOCKED2 | &md->type_lock |
drivers/md/dm-clone-target.c clone_dtr() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
drivers/md/dm-snap.c __free_exceptions() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |
drivers/md/dm-snap.c snapshot_ctr() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 4096-ptr_max |
| PARAM_VALUE | 0 | kc->io_client->bios.back_pad | 0,64 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.min_nr | 1-1024 |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->bios.front_pad | 0 |
| PARAM_VALUE | 0 | kc->io_client->pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->pool.min_nr | 1-1024 |
| PARAM_VALUE | 0 | kc->job_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->job_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->job_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->job_pool.min_nr | 8 |
| PARAM_VALUE | 0 | kc->nr_jobs.counter | 0 |
| PARAM_VALUE | 0 | kc->nr_reserved_pages | 1-2560 |
| PARAM_VALUE | 0 | kc->sub_job_size | 2-20480 |
| PARAM_VALUE | 0 | kc->throttle | 328210832927166464 |
| BUF_SIZE | 0 | kc | 560 |
| BUF_SIZE | 0 | kc | 560 |
| CAPPED_DATA | 0 | kc->sub_job_size | 1 |
| DATA_SOURCE | 0 | kc | r dm_kcopyd_client_create |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->bios.bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->bios.bvec_pool.min_nr | |
| HALF_LOCKED2 | &md->type_lock |
drivers/md/dm-vdo/dm-vdo-target.c grow_layout() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 1-u64max |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &md->type_lock |
drivers/md/dm-vdo/dm-vdo-target.c grow_layout() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 1-u64max |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &md->type_lock |
drivers/md/dm-thin.c __pool_destroy() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL | |||
| LOCK2 | global &dm_thin_pool_table.mutex | ||
| TYPE_LOCK | (struct dm_thin_pool_table)->mutex |
drivers/md/dm-thin.c pool_create() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 4096-ptr_max |
| PARAM_VALUE | 0 | kc->io_client->bios.back_pad | 0,64 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->bios.bio_pool.min_nr | 1-1024 |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->bios.bvec_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->bios.front_pad | 0 |
| PARAM_VALUE | 0 | kc->io_client->pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->io_client->pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->io_client->pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->io_client->pool.min_nr | 1-1024 |
| PARAM_VALUE | 0 | kc->job_pool.alloc | 7276475779886346240 |
| PARAM_VALUE | 0 | kc->job_pool.curr_nr | 1-s32max |
| PARAM_VALUE | 0 | kc->job_pool.free | 8263660038527102976 |
| PARAM_VALUE | 0 | kc->job_pool.min_nr | 8 |
| PARAM_VALUE | 0 | kc->nr_jobs.counter | 0 |
| PARAM_VALUE | 0 | kc->nr_reserved_pages | 1-2560 |
| PARAM_VALUE | 0 | kc->sub_job_size | 2-20480 |
| PARAM_VALUE | 0 | kc->throttle | 8761574530659057664 |
| BUF_SIZE | 0 | kc | 560 |
| BUF_SIZE | 0 | kc | 560 |
| CAPPED_DATA | 0 | kc->sub_job_size | 1 |
| DATA_SOURCE | 0 | kc | r dm_kcopyd_client_create |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->bios.bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | kc->io_client->bios.bvec_pool.min_nr | |
| LOCK2 | global &dm_thin_pool_table.mutex | ||
| HALF_LOCKED2 | &md->type_lock | ||
| TYPE_LOCK | (struct dm_thin_pool_table)->mutex |
drivers/md/dm-writecache.c writecache_dtr() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kc | 1-u64max |
| NOCHECK_CALL |
drivers/md/dm-raid1.c mirror_dtr() -> dm_kcopyd_client_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOCHECK_CALL |