Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/raid56.c btrfs_clear_rbio_cache() -> __remove_rbio_from_cache()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rbio | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &table->cache_lock | ||
| TYPE_LOCK | (struct btrfs_stripe_hash_table)->cache_lock |
fs/btrfs/raid56.c cache_rbio() -> __remove_rbio_from_cache()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rbio | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &pool->lock | ||
| LOCK2 | &table->cache_lock | ||
| TYPE_LOCK | (struct btrfs_stripe_hash_table)->cache_lock |
fs/btrfs/raid56.c remove_rbio_from_cache() -> __remove_rbio_from_cache()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rbio | 4096-ptr_max |
| PARAM_VALUE | 0 | rbio->bio_list.head | 0 |
| PARAM_VALUE | 0 | rbio->bioc | 4096-ptr_max |
| PARAM_VALUE | 0 | rbio->bioc->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | rbio->bioc->fs_info->stripe_hash_table | 4096-ptr_max |
| PARAM_VALUE | 0 | rbio->bioc->fs_info->stripe_hash_table->cache_lock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | rbio | 1 |
| DATA_SOURCE | 0 | rbio | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | rbio->nr_data | |
| NO_OVERFLOW_SIMPLE | 0 | rbio->real_stripes | |
| LOCK2 | &table->cache_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct btrfs_stripe_hash_table)->cache_lock |