[PATCH] md: remove unnecessary printk when raid5 gets an unaligned read.

raid5_mergeable_bvec tries to ensure that raid5 never sees a read request
that does not fit within just one chunk.  However as we must always accept
a single-page read, that is not always possible.

So when "in_chunk_boundary" fails, it might be unusual, but it is not a
problem and printing a message every time is a bad idea.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 8a30b297ac3a..467c16982d02 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -2680,7 +2680,7 @@ static int chunk_aligned_read(request_queue_t *q, struct bio * raid_bio)
         mdk_rdev_t *rdev;
 
         if (!in_chunk_boundary(mddev, raid_bio)) {
-                printk("chunk_aligned_read : non aligned\n");
+                PRINTK("chunk_aligned_read : non aligned\n");
                 return 0;
         }
         /*