x86: e820 memmap - add checking for NULL early param
authorCyrill Gorcunov <gorcunov@gmail.com>
Sat, 5 Jul 2008 11:53:39 +0000 (15:53 +0400)
committerIngo Molnar <mingo@elte.hu>
Wed, 9 Jul 2008 11:58:07 +0000 (13:58 +0200)
commita737abd11ac4eb9f4226fa8c9f1d9b5be12a96c1
tree79a2e5264d9d6990adf8d7ced944cca112df96d6
parentc22d4c1885130db9c07f6441ab461208a1ba16b2
x86: e820 memmap - add checking for NULL early param

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: akpm@linux-foundation.org
Cc: andi@firstfloor.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/e820.c