aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorNeilBrown <neilb@suse.de>2006-08-27 01:23:50 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-08-27 11:01:31 -0700
commit6394cca54894f6a9bcf927ab78d28985944298ff (patch)
tree8b8376691f329c3bcc491fd2d0425c4e6278c5e3
parent84692195969b83f0ba57dc33ecf73e6c124dd186 (diff)
downloadlinux-stericsson-6394cca54894f6a9bcf927ab78d28985944298ff.tar.gz
[PATCH] md: fix recent breakage of md/raid1 array checking
A recent patch broke the ability to do a user-request check of a raid1. This patch fixes the breakage and also moves a comment that was dislocated by the same patch. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--drivers/md/raid1.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 1efe22a2d041..87bfe9e7d8ca 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1625,15 +1625,16 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
return 0;
}
- /* before building a request, check if we can skip these blocks..
- * This call the bitmap_start_sync doesn't actually record anything
- */
if (mddev->bitmap == NULL &&
mddev->recovery_cp == MaxSector &&
+ !test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery) &&
conf->fullsync == 0) {
*skipped = 1;
return max_sector - sector_nr;
}
+ /* before building a request, check if we can skip these blocks..
+ * This call the bitmap_start_sync doesn't actually record anything
+ */
if (!bitmap_start_sync(mddev->bitmap, sector_nr, &sync_blocks, 1) &&
!conf->fullsync && !test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery)) {
/* We can skip this block, and probably several more */