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block: convert is_sync helpers to use REQ_OPs.

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This patch converts the is_sync helpers to use separate variables
for the operation and flags.

Signed-off-by: Mike Christie <mchristi@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Mike Christie
2016-06-05 14:32:16 -05:00
committed by Jens Axboe
parent 8fe0d473f5
commit d9d8c5c489
4 changed files with 11 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files
block/blk-mq.c
+4 -4
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@@ -204,7 +204,7 @@ static void blk_mq_rq_ctx_init(struct request_queue *q, struct blk_mq_ctx *ctx,
rq->end_io_data = NULL;
rq->next_rq = NULL;
ctx->rq_dispatched[rw_is_sync(op | op_flags)]++;
ctx->rq_dispatched[rw_is_sync(op, op_flags)]++;
}
static struct request *
@@ -1178,7 +1178,7 @@ static struct request *blk_mq_map_request(struct request_queue *q,
ctx = blk_mq_get_ctx(q);
hctx = q->mq_ops->map_queue(q, ctx->cpu);
if (rw_is_sync(bio->bi_rw))
if (rw_is_sync(bio_op(bio), bio->bi_rw))
op_flags |= REQ_SYNC;
trace_block_getrq(q, bio, op);
@@ -1246,7 +1246,7 @@ static int blk_mq_direct_issue_request(struct request *rq, blk_qc_t *cookie)
*/
static blk_qc_t blk_mq_make_request(struct request_queue *q, struct bio *bio)
{
const int is_sync = rw_is_sync(bio->bi_rw);
const int is_sync = rw_is_sync(bio_op(bio), bio->bi_rw);
const int is_flush_fua = bio->bi_rw & (REQ_FLUSH | REQ_FUA);
struct blk_map_ctx data;
struct request *rq;
@@ -1343,7 +1343,7 @@ done:
*/
static blk_qc_t blk_sq_make_request(struct request_queue *q, struct bio *bio)
{
const int is_sync = rw_is_sync(bio->bi_rw);
const int is_sync = rw_is_sync(bio_op(bio), bio->bi_rw);
const int is_flush_fua = bio->bi_rw & (REQ_FLUSH | REQ_FUA);
struct blk_plug *plug;
unsigned int request_count = 0;