x86: add periodic corruption check
authorHugh Dickins <hugh@veritas.com>
Sun, 7 Sep 2008 08:51:33 +0000 (01:51 -0700)
committerIngo Molnar <mingo@elte.hu>
Sun, 7 Sep 2008 15:40:00 +0000 (17:40 +0200)
commitbb577f980ef35e2b0d00aeed566724e5032aa5eb
tree2c9016f7811fb3ea80bbbc8d9856c217110695b7
parent5394f80f92642c61fc2a95385be85f2fdcfb5adb
x86: add periodic corruption check

Perodically check for corruption in low phusical memory.  Don't bother
checking at fault time, since it won't show anything useful.

Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/setup.c
arch/x86/mm/fault.c
arch/x86/mm/init_32.c
arch/x86/mm/init_64.c
include/linux/kernel.h