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| __BLK_DRAIN_QUEUE(9) | Block Devices | __BLK_DRAIN_QUEUE(9) |
NAME¶
__blk_drain_queue - drain requests from request_queueSYNOPSIS¶
void __blk_drain_queue(struct request_queue * q, bool drain_all);
ARGUMENTS¶
qqueue to drain
drain_all
whether to drain all requests or only the ones w/
ELVPRIV
DESCRIPTION¶
Drain requests from q. If drain_all is set, all requests are drained. If not, only ELVPRIV requests are drained. The caller is responsible for ensuring that no new requests which need to be drained are queued.COPYRIGHT¶
| April 2019 | Kernel Hackers Manual 4.9. |