Defined in 7 files as a member:
- drivers/firmware/arm_ffa/driver.c, line 999 (as a member)
- drivers/gpib/gpio/gpib_bitbang.c, line 299 (as a member)
- drivers/leds/leds-ns2.c, line 51 (as a member)
- drivers/parisc/pdc_stable.c, line 87 (as a member)
- drivers/power/sequencing/core.c, line 237 (as a member)
- fs/ntfs3/ntfs_fs.h, line 149 (as a member)
- tools/testing/selftests/powerpc/dscr/dscr_default_test.c, line 75 (as a member)
Defined in 1 files as a function:
Referenced in 14 files:
- drivers/firmware/arm_ffa/driver.c
- drivers/gpib/gpio/gpib_bitbang.c
- drivers/leds/leds-ns2.c
- drivers/md/bcache/btree.c
- drivers/md/bcache/btree.h, line 354
- drivers/md/bcache/sysfs.c, line 670
- drivers/md/bcache/writeback.c, line 988
- drivers/parisc/pdc_stable.c
- drivers/power/sequencing/core.c
- fs/ntfs3/bitmap.c
- fs/ntfs3/fsntfs.c
- fs/ntfs3/record.c
- fs/ntfs3/run.c
- tools/testing/selftests/powerpc/dscr/dscr_default_test.c
Smatch caller information:
drivers/md/bcache/writeback.c bch_sectors_dirty_init() -> rw_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | w | 0 |
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| PARAM_VALUE | 1 | b->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | b->lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 1 | b->lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 1 | b->lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 1 | b->lock.first_waiter->type | 0-1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dc->writeback_lock | ||
| HALF_LOCKED2 | global &bch_register_lock |
drivers/md/bcache/sysfs.c bch_root_usage() -> rw_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | w | 0 |
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| PARAM_VALUE | 1 | b->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | b->lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 1 | b->lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 1 | b->lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 1 | b->lock.first_waiter->type | 0-1 |
| NOCHECK_CALL | |||
| LOCK2 | global &bch_register_lock |
drivers/md/bcache/btree.c __bch_btree_map_nodes() -> rw_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &bch_register_lock |
drivers/md/bcache/btree.c bch_btree_check() -> rw_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | w | 0 |
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| PARAM_VALUE | 1 | b->keys.set | 4096-u64max |
| PARAM_VALUE | 1 | b->level | 1-255 |
| PARAM_VALUE | 2 | level | 1-255 |
| NOCHECK_CALL |
drivers/md/bcache/btree.c bch_btree_gc() -> rw_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/bcache/btree.c bch_btree_insert_check_key() -> rw_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | w | 1 |
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| PARAM_VALUE | 1 | b->c->verify_data->keys.page_order | 0-31,255 |
| PARAM_VALUE | 1 | b->io.s->done | 0-1 |
| PARAM_VALUE | 1 | b->io_mutex.first_waiter->up | 0-1 |
| PARAM_VALUE | 1 | b->key.ptr | 4096-ptr_max |
| PARAM_VALUE | 1 | b->keys.ops | 0,4096-ptr_max |
| PARAM_VALUE | 1 | b->keys.ops->insert_fixup | 3359186278354853888,8738410596996493312 |
| PARAM_VALUE | 1 | b->keys.ops->key_bad | 2053114610689146880,2965826758702149632 |
| PARAM_VALUE | 1 | b->keys.ops->key_dump | 5824308303565893632 |
| PARAM_VALUE | 1 | b->keys.ops->key_invalid | 5042869928339255296,8931906019736064000 |
| PARAM_VALUE | 1 | b->keys.ops->key_merge | 0,8943847820907044864 |
| PARAM_VALUE | 1 | b->keys.ops->key_to_text | 6644520337947410432 |
| PARAM_VALUE | 1 | b->keys.ops->sort_cmp | 127698777507876864,850943255651803136 |
| PARAM_VALUE | 1 | b->keys.ops->sort_fixup | 0,8945762327650275328 |
| PARAM_VALUE | 1 | b->keys.page_order | 0-63,255 |
| PARAM_VALUE | 1 | b->keys.set | 4096-u64max |
| PARAM_VALUE | 1 | b->level | 0 |
| PARAM_VALUE | 1 | b->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | b->lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 1 | b->lock.first_waiter->list.next | 2212933610777083904,2624917664208203776 |
| PARAM_VALUE | 1 | b->lock.first_waiter->list.prev | 2212933610777083904,2624917664208203776 |
| PARAM_VALUE | 1 | b->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | b->parent->keys.ops | 0,4096-ptr_max |
| PARAM_VALUE | 1 | b->parent->keys.page_order | 0-31,255 |
| PARAM_VALUE | 2 | level | 0 |
| CAPPED_DATA | 1 | b->keys.set | 1 |
| DATA_SOURCE | 1 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | b->c->bio_meta.min_nr | |
| NO_OVERFLOW_SIMPLE | 1 | b->c->bio_split.bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 1 | b->c->bio_split.bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 1 | b->c->fill_iter.min_nr | |
| NO_OVERFLOW_SIMPLE | 1 | b->c->nr_uuids | |
| NO_OVERFLOW_SIMPLE | 1 | b->c->search.min_nr |
drivers/md/bcache/btree.c bch_btree_map_keys() -> rw_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| BIT_INFO | 0 | w | 0x0,0x0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/md/bcache/btree.c bch_btree_node_get() -> rw_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| PARAM_VALUE | 1 | b->io_mutex.first_waiter->up | 0-1 |
| PARAM_VALUE | 1 | b->keys.ops->insert_fixup | 3359186278354853888,8738410596996493312 |
| PARAM_VALUE | 1 | b->keys.ops->key_bad | 2053114610689146880,2965826758702149632 |
| PARAM_VALUE | 1 | b->keys.ops->key_dump | 5824308303565893632 |
| PARAM_VALUE | 1 | b->keys.ops->key_invalid | 5042869928339255296,8931906019736064000 |
| PARAM_VALUE | 1 | b->keys.ops->key_merge | 0,8943847820907044864 |
| PARAM_VALUE | 1 | b->keys.ops->key_to_text | 6644520337947410432 |
| PARAM_VALUE | 1 | b->keys.ops->sort_cmp | 127698777507876864,850943255651803136 |
| PARAM_VALUE | 1 | b->keys.ops->sort_fixup | 0,8945762327650275328 |
| PARAM_VALUE | 1 | b->lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | b->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | level | 0-s32max |
| DATA_SOURCE | 0 | w | $4 |
| DATA_SOURCE | 1 | b | r mca_find |
| DATA_SOURCE | 2 | level | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | b->c->bio_meta.min_nr | |
| NO_OVERFLOW_SIMPLE | 1 | b->c->bio_split.bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 1 | b->c->bio_split.bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 1 | b->c->fill_iter.min_nr | |
| NO_OVERFLOW_SIMPLE | 1 | b->c->nr_uuids | |
| NO_OVERFLOW_SIMPLE | 1 | b->c->search.min_nr |