Defined in 2 files as a function:
Referenced in 2 files:
Smatch caller information:
io_uring/timeout.c io_link_timeout_fn() -> req_ref_inc_not_zero()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 1-u64max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ctx->timeout_lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct io_ring_ctx)->timeout_lock |
block/blk-mq-tag.c blk_mq_find_and_get_req() -> req_ref_inc_not_zero()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| CAPPED_DATA | 0 | req->tag | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &khd->lock |