Commit 289e99e8 authored Jun 21, 2005 by NeilBrown Committed by Linus Torvalds Jun 21, 2005

[PATCH] md: initialise sync_blocks in raid1 resync



Otherwise it could have a random value and might BUG.  This fixes a BUG
during resync problem in raid1 introduced by the bitmap-based-intent-loggin
patches.

Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent ab7a30c7

drivers/md/raid1.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1230,6 +1230,7 @@ static sector_t sync_request(mddev_t mddev, sector_t sector_nr, int skipped, i
		}

		nr_sectors = 0;
		sync_blocks = 0;
		do {
		struct page *page;
		int len = PAGE_SIZE;