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(parent: 6298c51) | patch
x86, mce: fix boot logging logic
authorAndi Kleen <andi@firstfloor.org>
Tue, 7 Apr 2009 15:06:55 +0000 (17:06 +0200)
committerH. Peter Anvin <hpa@linux.intel.com>
Wed, 22 Apr 2009 20:56:25 +0000 (13:56 -0700)
commit5679af4c1625a1534a4321e1ecc3c48a1cf65eb8
treef8cba967d0d80a1c184e785c08a972c08e8ae7a2tree | snapshot (tar.gz zip)
parent6298c512bc1007c3ff5c9ce20e6996781651cc45commit | diff
x86, mce: fix boot logging logic

The earlier patch to change the poller to a separate function subtly
broke the boot logging logic. This could lead to machine checks
getting logged at boot even when disabled or defaulting to off
on some systems. Fix that.

[ Impact: bug fix - avoid spurious MCE in log ]

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Reviewed-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
arch/x86/include/asm/mce.h diff | blob | blame | history
arch/x86/kernel/cpu/mcheck/mce_64.c diff | blob | blame | history