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-rw-r--r--drivers/md/raid10.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 9ae21504db8..bfc9f52f0ec 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -700,6 +700,9 @@ static int make_request(request_queue_t *q, struct bio * bio)
return 0;
}
+ if (md_write_start(mddev, bio) == 0)
+ return 0;
+
/*
* Register the new request and wait if the reconstruction
* thread has put up a bar for new requests.
@@ -774,7 +777,7 @@ static int make_request(request_queue_t *q, struct bio * bio)
rcu_read_unlock();
atomic_set(&r10_bio->remaining, 1);
- md_write_start(mddev);
+
for (i = 0; i < conf->copies; i++) {
struct bio *mbio;
int d = r10_bio->devs[i].devnum;