diff options
| author | NeilBrown <neilb@suse.de> | 2005-11-08 21:39:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-09 07:56:39 -0800 |
| commit | 3855ad9f398de88a3290f7dd799633c4b73903ea (patch) | |
| tree | b4a898b49683712645f4b8a41cabdbca4f89122b /drivers/md/raid5.c | |
| parent | e5de485f00d6e6c15f487869faaf999c708f69b1 (diff) | |
| download | lwn-3855ad9f398de88a3290f7dd799633c4b73903ea.tar.gz lwn-3855ad9f398de88a3290f7dd799633c4b73903ea.zip | |
[PATCH] md: make sure a user-request sync of raid5 ignores intent bitmap
A sync of raid5 usually ignore blocks which the bitmap says are in-sync. But
a user-request check or repair should not ignore these.
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/md/raid5.c')
| -rw-r--r-- | drivers/md/raid5.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index d1c488b008af..51003b008de7 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -1645,6 +1645,7 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i return rv; } if (!bitmap_start_sync(mddev->bitmap, sector_nr, &sync_blocks, 1) && + !test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery) && !conf->fullsync && sync_blocks >= STRIPE_SECTORS) { /* we can skip this block, and probably more */ sync_blocks /= STRIPE_SECTORS; |