[PATCH 2/5] md/raid5: remove the redundant setting of STRIPE_HANDLE
From: Guoqing Jiang <hidden>
Date: 2020-07-28 10:01:40
Subsystem:
software raid (multiple disks) support, the rest · Maintainers:
Song Liu, Yu Kuai, Linus Torvalds
The flag is already set before compare rcw with rmw, so it is not necessary to do it again. Signed-off-by: Guoqing Jiang <redacted> --- drivers/md/raid5.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index a6ff6e1e039b..790d91aa5f40 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c@@ -3995,10 +3995,8 @@ static int handle_stripe_dirtying(struct r5conf *conf, set_bit(R5_LOCKED, &dev->flags); set_bit(R5_Wantread, &dev->flags); s->locked++; - } else { + } else set_bit(STRIPE_DELAYED, &sh->state); - set_bit(STRIPE_HANDLE, &sh->state); - } } } }
@@ -4023,10 +4021,8 @@ static int handle_stripe_dirtying(struct r5conf *conf, set_bit(R5_Wantread, &dev->flags); s->locked++; qread++; - } else { + } else set_bit(STRIPE_DELAYED, &sh->state); - set_bit(STRIPE_HANDLE, &sh->state); - } } } if (rcw && conf->mddev->queue)
--
2.17.1