powerpc/crashdump: Do not fail on NULL pointer dereferencing
commit692d5ec1c7bf51e51bf87d0118c9dfd91b77f133
authorMaxim Uvarov <muvarov@gmail.com>
Tue, 11 May 2010 05:41:08 +0000 (11 05:41 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 14 Mar 2011 21:29:57 +0000 (14 14:29 -0700)
treeaa0b43445f67b72a31ea77fba2c3041cfb738f45
parent553c9ca59794cff92d010fadc1aed89f47b47a20
powerpc/crashdump: Do not fail on NULL pointer dereferencing

commit 426b6cb478e60352a463a0d1ec75c1c9fab30b13 upstream.

Signed-off-by: Maxim Uvarov <muvarov@gmail.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Kamalesh babulal <kamalesh@linux.vnet.ibm.com>
cc: Anton Blanchard <anton@samba.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
arch/powerpc/kernel/crash.c