diff options
| author | NeilBrown <neilb@suse.de> | 2010-11-22 10:58:06 +0100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2010-11-22 10:58:06 +0100 |
| commit | b1717f0afce1c294b6f03d12b5510175282770c8 (patch) | |
| tree | f11863d2090f869c9a312fcad21902779e578d25 /Monitor.c | |
| parent | mdadm: added --no-sharing option for Monitor mode (diff) | |
| download | mdadm-b1717f0afce1c294b6f03d12b5510175282770c8.tar.xz mdadm-b1717f0afce1c294b6f03d12b5510175282770c8.zip | |
Monitor: avoid skipping checks on external arrays
utime is not correct for external metadata so we must
not risk the observed time ever matching the old time.
Reported-by: Anna Czarnowska <anna.czarnowska@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'Monitor.c')
| -rw-r--r-- | Monitor.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -320,8 +320,9 @@ int Monitor(struct mddev_dev *devlist, } /* this array is in /proc/mdstat */ if (array.utime == 0) - /* external arrays don't update utime */ - array.utime = time(0); + /* external arrays don't update utime, so + * just make sure it is always different. */ + array.utime = st->utime + 1;; if (st->utime == array.utime && st->failed == array.failed_disks && |