Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
- drivers/md/dm-cache-metadata.c
- drivers/md/dm-cache-policy.c, line 172
- drivers/md/dm-cache-target.c, line 2490
Smatch caller information:
drivers/md/dm-cache-target.c cache_create() -> dm_cache_policy_get_hint_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->private | 4096-ptr_max |
| HALF_LOCKED2 | &md->type_lock |
drivers/md/dm-cache-metadata.c policy_unchanged() -> dm_cache_policy_get_hint_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->private | 4096-ptr_max |
| DATA_SOURCE | 0 | p | $1 |
| LOCK2 | &cmd->root_lock | ||
| LOCK2 | &md->suspend_lock | ||
| TYPE_LOCK | (struct dm_cache_metadata)->root_lock | ||
| TYPE_LOCK | (struct mapped_device)->suspend_lock |
drivers/md/dm-cache-metadata.c write_hints() -> dm_cache_policy_get_hint_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->private | 4096-ptr_max |
| DATA_SOURCE | 0 | p | $1 |
| LOCK2 | &cache->background_work_lock | ||
| LOCK2 | &cmd->root_lock | ||
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | &md->suspend_lock | ||
| TYPE_LOCK | (struct cache)->background_work_lock | ||
| TYPE_LOCK | (struct dm_cache_metadata)->root_lock | ||
| TYPE_LOCK | (struct mapped_device)->suspend_lock |