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| author | Maciej Trela <Maciej.Trela@intel.com> | 2010-04-14 17:17:39 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2010-05-18 15:27:49 +1000 |
| commit | 5cac7861b2de95a1f714ebdc652813abd0afcc73 (patch) | |
| tree | 552bc6200817c6872f403ab54a50e8c5f7a594fa /drivers/md | |
| parent | 233fca36bb439eadcad28500b5139fed7c64a0ae (diff) | |
| download | linux-5cac7861b2de95a1f714ebdc652813abd0afcc73.tar.gz linux-5cac7861b2de95a1f714ebdc652813abd0afcc73.tar.bz2 linux-5cac7861b2de95a1f714ebdc652813abd0afcc73.zip | |
md: notify level changes through sysfs.
Level changes can be very significant, so make sure
to notify them via sysfs.
Signed-off-by: Maciej Trela <maciej.trela@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/md.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 46bdf4b38be8..c5a1b0725c9f 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -3059,6 +3059,7 @@ level_store(mddev_t *mddev, const char *buf, size_t len) set_bit(MD_CHANGE_DEVS, &mddev->flags); set_bit(MD_RECOVERY_NEEDED, &mddev->recovery); md_wakeup_thread(mddev->thread); + sysfs_notify(&mddev->kobj, NULL, "level"); return rv; } |