md: use sysfs_notify_dirent to notify changes to md/sync_action.
authorNeilBrown <neilb@suse.de>
Thu, 8 Jan 2009 21:31:05 +0000 (08:31 +1100)
committerNeilBrown <neilb@suse.de>
Thu, 8 Jan 2009 21:31:05 +0000 (08:31 +1100)
There is no compelling need for this, but sysfs_notify_dirent is a
nicer interface and the change is good for consistency.

Signed-off-by: NeilBrown <neilb@suse.de>

No differences found