kasan: do not sanitize kexec purgatory
authorMike Galbraith <efault@gmx.de>
Fri, 31 Mar 2017 22:12:12 +0000 (15:12 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 1 Apr 2017 00:13:30 +0000 (17:13 -0700)
commit13a6798e4a03096b11bf402a063786a7be55d426
tree06fa4aefb4d2ddbdfbea94a09ec8f6be4d985050
parent4785603bd05b0b029c647080937674d9991600f9
kasan: do not sanitize kexec purgatory

Fixes this:

  kexec: Undefined symbol: __asan_load8_noabort
  kexec-bzImage64: Loading purgatory failed

Link: http://lkml.kernel.org/r/1489672155.4458.7.camel@gmx.de
Signed-off-by: Mike Galbraith <efault@gmx.de>
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/x86/purgatory/Makefile