1. NAME▲

__blk_drain_queue - drain requests from request_queue

2. SYNOPSIS ▲

void __blk_drain_queue(struct request_queue *  q , bool  drain_all );

3. ARGUMENTS ▲

q
    queue to drain

drain_all
    whether to drain all requests or only the ones w/ ELVPRIV

4. 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.

5. COPYRIGHT ▲