block: remove wrappers for request type/flags
Remove all the trivial wrappers for the cmd_type and cmd_flags fields in
struct requests. This allows much easier grepping for different request
types instead of unwinding through macros.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
diff --git a/block/blk-barrier.c b/block/blk-barrier.c
index 0d710c9..74e4043 100644
--- a/block/blk-barrier.c
+++ b/block/blk-barrier.c
@@ -79,7 +79,7 @@
*
* http://thread.gmane.org/gmane.linux.kernel/537473
*/
- if (!blk_fs_request(rq))
+ if (rq->cmd_type != REQ_TYPE_FS)
return QUEUE_ORDSEQ_DRAIN;
if ((rq->cmd_flags & REQ_ORDERED_COLOR) ==
@@ -236,7 +236,8 @@
bool blk_do_ordered(struct request_queue *q, struct request **rqp)
{
struct request *rq = *rqp;
- const int is_barrier = blk_fs_request(rq) && blk_barrier_rq(rq);
+ const int is_barrier = rq->cmd_type == REQ_TYPE_FS &&
+ (rq->cmd_flags & REQ_HARDBARRIER);
if (!q->ordseq) {
if (!is_barrier)
@@ -261,7 +262,7 @@
*/
/* Special requests are not subject to ordering rules. */
- if (!blk_fs_request(rq) &&
+ if (rq->cmd_type != REQ_TYPE_FS &&
rq != &q->pre_flush_rq && rq != &q->post_flush_rq)
return true;