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authorGuoqing Jiang <jgq516@gmail.com>2019-09-03 11:41:03 +0200
committerSong Liu <songliubraving@fb.com>2019-09-03 14:52:38 -0700
commitb0f01ecf293c49d841abbf8b55c4b717936ab11e (patch)
tree65b19f0c9add1c4abad4cca08e8cc26d890ec967 /drivers/md
parent07f1a6850c5d5a65c917c3165692b5179ac4cb6b (diff)
md/raid5: use bio_end_sector to calculate last_sector
Use the common way to get last_sector. Signed-off-by: Guoqing Jiang <guoqing.jiang@cloud.ionos.com> Signed-off-by: Song Liu <songliubraving@fb.com>
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/raid5.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 88e56ee98976..da6a86e28318 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -5499,7 +5499,7 @@ static void make_discard_request(struct mddev *mddev, struct bio *bi)
return;
logical_sector = bi->bi_iter.bi_sector & ~((sector_t)STRIPE_SECTORS-1);
- last_sector = bi->bi_iter.bi_sector + (bi->bi_iter.bi_size>>9);
+ last_sector = bio_end_sector(bi);
bi->bi_next = NULL;