fadump: Invalidate the fadump registration during machine shutdown.

If dump is active during system reboot, shutdown or halt then invalidate
the fadump registration as it does not get invalidated automatically.

Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Mahesh Salgaonkar 2012-02-16 01:15:15 +00:00 • committed by Benjamin Herrenschmidt
commit 67b43b9d7c