[PATCH] md: fix deadlock due to md thread processing delayed requests.

[safe/jmp/linux-2.6] / drivers / md / raid5.c

diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 1ce3f5a..93a9726 100644 (file)
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -1411,8 +1411,7 @@ static int make_request (request_queue_t *q, struct bio * bi)
        sector_t logical_sector, last_sector;
        struct stripe_head *sh;
 
-       if (md_write_start(mddev, bi)==0)
-               return 0;
+       md_write_start(mddev, bi);
 
        if (bio_data_dir(bi)==WRITE) {
                disk_stat_inc(mddev->gendisk, writes);