Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/bcache/super.c bch_cached_dev_attach() -> bch_is_zero()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | n | 16 |
| BUF_SIZE | 0 | p | 16 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &bch_register_lock |
drivers/md/bcache/super.c read_super() -> bch_is_zero()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | n | 16 |
| BUF_SIZE | 0 | p | 16 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/md/bcache/super.c read_super_common() -> bch_is_zero()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | n | 16 |
| BUF_SIZE | 0 | p | 16 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/md/bcache/super.c uuid_io() -> bch_is_zero()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | n | 16 |
| BUF_SIZE | 0 | p | 16 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &c->uuid_write_mutex | ||
| HALF_LOCKED2 | global &bch_register_lock | ||
| TYPE_LOCK | (struct cache_set)->uuid_write_mutex |