tree b88093459262dcae16a237faf45200052629d19b
parent 2d0f864be3266eb0a8b4b48f36e2f777eace00b3
author David Chinner <dgc@sgi.com> 1142303032 +1100
committer Nathan Scott <nathans@sgi.com> 1142303032 +1100

[XFS] Add support for hotplug CPUs to the per-CPU superblock counters by
registering a notifier callback that listens to CPU up/down events to
modify the counters appropriately.

SGI-PV: 949726
SGI-Modid: xfs-linux-melb:xfs-kern:25214a

Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>