Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/compaction.c compact_folio_lruvec_lock_irqsave() -> compact_lock_irqsave()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 1 | flags | 6217128174596841472 |
| PARAM_VALUE | 2 | cc | 39519167169261568,627961168991526912,2805172457106239488,4129468660797198336 |
| PARAM_VALUE | 2 | cc->zone | 4096-ptr_max |
| CAPPED_DATA | 2 | cc->zone | 1 |
| DATA_SOURCE | 1 | flags | $1 |
| DATA_SOURCE | 2 | cc | $2 |
| BIT_INFO | 2 | cc->gfp_mask | 0x0,0xffffffff |
| NOSPEC | 2 | cc->order | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 2 | cc->order | 2-10[c] |
| HOST_DATA | 2 | cc->search_order | 2-10[c] |
| USER_DATA | 2 | cc->order | 2-10[c] |
| USER_DATA | 2 | cc->search_order | 2-10[c] |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | flags |
mm/compaction.c isolate_freepages_block() -> compact_lock_irqsave()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 1 | flags | 94717924887724032 |
| PARAM_VALUE | 2 | cc | 4096-ptr_max |
| PARAM_VALUE | 2 | cc->zone | 4096-ptr_max |
| CAPPED_DATA | 2 | cc->zone | 1 |
| DATA_SOURCE | 2 | cc | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 2 | &cc->zone->lock |