Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/block/zram/zram_drv.c recompress_store() -> release_pp_ctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zram | 4096-ptr_max |
| PARAM_VALUE | 0 | zram->comps | 4096-ptr_max |
| PARAM_VALUE | 0 | zram->disksize | 1 |
| PARAM_VALUE | 1 | ctl | 0,4096-ptr_max |
| PARAM_VALUE | 1 | ctl->pp_buckets | 4096-ptr_max |
| BUF_SIZE | 0 | zram | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | zram | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | ctl | (-1)-0,1040 |
| BUF_SIZE | 1 | ctl | (-1)-0,1040 |
| DATA_SOURCE | 0 | zram | r dev_to_zram |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/block/zram/zram_drv.c writeback_store() -> release_pp_ctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zram | 4096-ptr_max |
| PARAM_VALUE | 0 | zram->backing_dev | 1-u64max |
| PARAM_VALUE | 0 | zram->disksize | 1 |
| PARAM_VALUE | 0 | zram->mem_pool->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | ctl | 4096-ptr_max |
| PARAM_VALUE | 1 | ctl->pp_buckets | 4096-ptr_max |
| BUF_SIZE | 0 | zram | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | zram | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | ctl | 1040 |
| DATA_SOURCE | 0 | zram | r dev_to_zram |
| DATA_SOURCE | 1 | ctl | r init_pp_ctl |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |