From 7679908be87fb8d64d7fdea9cb28b21fbdb511d6 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Thu, 25 Aug 2011 14:43:08 +1000 Subject: [PATCH] --- yaml --- r: 263608 b: refs/heads/master c: aeb9b211849621f592288ed5ad694de9eeaae87a h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/drivers/md/md.c | 5 +++++ 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index 161c2b53a369..12f570a2a7b8 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 5ef56c8fecedf403a346d02140e52a072d693d6b +refs/heads/master: aeb9b211849621f592288ed5ad694de9eeaae87a diff --git a/trunk/drivers/md/md.c b/trunk/drivers/md/md.c index 1cd9bfb45e9a..9a880239219d 100644 --- a/trunk/drivers/md/md.c +++ b/trunk/drivers/md/md.c @@ -1738,6 +1738,11 @@ static void super_1_sync(mddev_t *mddev, mdk_rdev_t *rdev) sb->level = cpu_to_le32(mddev->level); sb->layout = cpu_to_le32(mddev->layout); + if (test_bit(WriteMostly, &rdev->flags)) + sb->devflags |= WriteMostly1; + else + sb->devflags &= ~WriteMostly1; + if (mddev->bitmap && mddev->bitmap_info.file == NULL) { sb->bitmap_offset = cpu_to_le32((__u32)mddev->bitmap_info.offset); sb->feature_map = cpu_to_le32(MD_FEATURE_BITMAP_OFFSET);