Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/dlm/lowcomms.c dlm_page_release() -> dlm_free_writequeue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | writequeue | 4096-ptr_max |
| PARAM_VALUE | 0 | writequeue->page | 4096-ptr_max |
| PARAM_VALUE | 0 | writequeue->page->buddy_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | writequeue->page->buddy_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | writequeue->page->memcg_data | 0 |
| PARAM_VALUE | 0 | writequeue->page->pcp_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | writequeue->page->pcp_list.prev | 4096-ptr_max |
| CAPPED_DATA | 0 | writequeue->page | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &con->writequeue_lock | ||
| HALF_LOCKED2 | bh |
fs/dlm/lowcomms.c new_writequeue_entry() -> dlm_free_writequeue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | writequeue | 4096-ptr_max |
| PARAM_VALUE | 0 | writequeue->page | 0 |
| DATA_SOURCE | 0 | writequeue | r dlm_allocate_writequeue |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &con->writequeue_lock | ||
| LOCK2 | bh | ||
| LOCK2 | global &nodes_srcu | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | global &hci_cb_list_lock | ||
| HALF_LOCKED2 | parent | ||
| TYPE_LOCK | (struct connection)->writequeue_lock |