From: NeilBrown Date: Wed, 27 Jul 2005 18:43:28 +0000 (-0700) Subject: [PATCH] md: when resizing an array, we need to update resync_max_sectors as well... X-Git-Tag: v2.6.13-rc4~25^2~165 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=4b5c7ae83704320e2afb0912f4c42eadabc7535b;p=linux-2.6-omap-h63xx.git [PATCH] md: when resizing an array, we need to update resync_max_sectors as well as size Without this, and attempt to 'grow' an array will claim to have synced the extra part without actually having done anything. Signed-off-by: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index 5f253ee536b..d3a64a04a6d 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -1468,6 +1468,7 @@ static int raid1_resize(mddev_t *mddev, sector_t sectors) set_bit(MD_RECOVERY_NEEDED, &mddev->recovery); } mddev->size = mddev->array_size; + mddev->resync_max_sectors = sectors; return 0; } diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 93a9726cc2d..4698d5f7957 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -1931,6 +1931,7 @@ static int raid5_resize(mddev_t *mddev, sector_t sectors) set_bit(MD_RECOVERY_NEEDED, &mddev->recovery); } mddev->size = sectors /2; + mddev->resync_max_sectors = sectors; return 0; } diff --git a/drivers/md/raid6main.c b/drivers/md/raid6main.c index f62ea1a73d0..f5ee1680511 100644 --- a/drivers/md/raid6main.c +++ b/drivers/md/raid6main.c @@ -2095,6 +2095,7 @@ static int raid6_resize(mddev_t *mddev, sector_t sectors) set_bit(MD_RECOVERY_NEEDED, &mddev->recovery); } mddev->size = sectors /2; + mddev->resync_max_sectors = sectors; return 0; }