diff options
| author | Neil Brown <neilb@suse.de> | 2008-11-07 00:08:12 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-11-13 09:55:57 -0800 |
| commit | 4ad8ad6f94ed1eb8abcb5a4001cef9da92bc84c2 (patch) | |
| tree | eb47c881f501eab121e1b16f6bd16dcf9c20b14a | |
| parent | 83e387d13a81dab114b5f818f3c4abafcb9c7d2c (diff) | |
md: fix bug in raid10 recovery.
commit a53a6c85756339f82ff19e001e90cfba2d6299a8 upstream
Adding a spare to a raid10 doesn't cause recovery to start.
This is due to an silly type in
commit 6c2fce2ef6b4821c21b5c42c7207cb9cf8c87eda
and so is a bug in 2.6.27 and .28-rc.
Thanks to Thomas Backlund for bisecting to find this.
Cc: Thomas Backlund <tmb@mandriva.org>
Cc: George Spelvin <linux@horizon.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/md/raid10.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index e34cd0e62473..941576d4eceb 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -1132,7 +1132,7 @@ static int raid10_add_disk(mddev_t *mddev, mdk_rdev_t *rdev) if (!enough(conf)) return -EINVAL; - if (rdev->raid_disk) + if (rdev->raid_disk >= 0) first = last = rdev->raid_disk; if (rdev->saved_raid_disk >= 0 && |