3 files changed, 10 insertions, 5 deletions
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 744b80c608e5..59da573cf994 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -1102,6 +1102,7 @@ static void crypt_endio(struct bio *clone)
 	struct dm_crypt_io *io = clone->bi_private;
 	struct crypt_config *cc = io->cc;
 	unsigned rw = bio_data_dir(clone);
+	int error;
 
 	/*
 	 * free the processed pages
@@ -1109,15 +1110,16 @@ static void crypt_endio(struct bio *clone)
 	if (rw == WRITE)
 		crypt_free_buffer_pages(cc, clone);
 
+	error = clone->bi_error;
 	bio_put(clone);
 
-	if (rw == READ && !clone->bi_error) {
+	if (rw == READ && !error) {
 		kcryptd_queue_crypt(io);
 		return;
 	}
 
-	if (unlikely(clone->bi_error))
-		io->error = clone->bi_error;
+	if (unlikely(error))
+		io->error = error;
 
 	crypt_dec_pending(io);
 }
diff --git a/drivers/md/dm-io.c b/drivers/md/dm-io.c
index efc6659f9d6a..c84714f70378 100644
--- a/drivers/md/dm-io.c
+++ b/drivers/md/dm-io.c
@@ -138,6 +138,7 @@ static void endio(struct bio *bio)
 {
 	struct io *io;
 	unsigned region;
+	int error;
 
 	if (bio->bi_error && bio_data_dir(bio) == READ)
 		zero_fill_bio(bio);
@@ -147,9 +148,10 @@ static void endio(struct bio *bio)
 	 */
 	retrieve_io_and_region_from_bio(bio, &io, &region);
 
+	error = bio->bi_error;
 	bio_put(bio);
 
-	dec_count(io, region, bio->bi_error);
+	dec_count(io, region, error);
 }
 
 /*-----------------------------------------------------------------
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index e3d48775c9df..085db931aafc 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -4756,6 +4756,7 @@ static void raid5_align_endio(struct bio *bi)
 	struct mddev *mddev;
 	struct r5conf *conf;
 	struct md_rdev *rdev;
+	int error = bi->bi_error;
 
 	bio_put(bi);
 
@@ -4766,7 +4767,7 @@ static void raid5_align_endio(struct bio *bi)
 
 	rdev_dec_pending(rdev, conf->mddev);
 
-	if (!bi->bi_error) {
+	if (!error) {
 		trace_block_bio_complete(bdev_get_queue(raid_bi->bi_bdev),
 					 raid_bi, 0);
 		bio_endio(raid_bi);