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authorChristoph Hellwig <hch@lst.de>2014-09-13 16:40:12 -0700
committerJens Axboe <axboe@fb.com>2014-09-22 12:00:07 -0600
commit46f92d42ee37e10970e33891b7b61a342bd97aeb (patch)
treef8e8a59f0daa0c0fa4406a34b120d1d67b9a1c22 /block/blk-timeout.c
parent81481eb423c295c5480a3fab9bb961cf286c91e7 (diff)
downloadop-kernel-dev-46f92d42ee37e10970e33891b7b61a342bd97aeb.zip
op-kernel-dev-46f92d42ee37e10970e33891b7b61a342bd97aeb.tar.gz
blk-mq: unshared timeout handler
Duplicate the (small) timeout handler in blk-mq so that we can pass arguments more easily to the driver timeout handler. This enables the next patch. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-timeout.c')
-rw-r--r--block/blk-timeout.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/block/blk-timeout.c b/block/blk-timeout.c
index 95a0959..4d44825 100644
--- a/block/blk-timeout.c
+++ b/block/blk-timeout.c
@@ -7,7 +7,6 @@
#include <linux/fault-inject.h>
#include "blk.h"
-#include "blk-mq.h"
#ifdef CONFIG_FAIL_IO_TIMEOUT
@@ -90,10 +89,7 @@ static void blk_rq_timed_out(struct request *req)
switch (ret) {
case BLK_EH_HANDLED:
/* Can we use req->errors here? */
- if (q->mq_ops)
- __blk_mq_complete_request(req);
- else
- __blk_complete_request(req);
+ __blk_complete_request(req);
break;
case BLK_EH_RESET_TIMER:
blk_add_timer(req);
@@ -113,7 +109,7 @@ static void blk_rq_timed_out(struct request *req)
}
}
-void blk_rq_check_expired(struct request *rq, unsigned long *next_timeout,
+static void blk_rq_check_expired(struct request *rq, unsigned long *next_timeout,
unsigned int *next_set)
{
if (time_after_eq(jiffies, rq->deadline)) {
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