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authorAndi Kleen <ak@suse.de>2005-09-12 18:49:24 +0200
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-12 10:49:57 -0700
commit413588c7cb8113c03d0044f1d41b832ad7201c29 (patch)
tree5a16d8926c30c7b982a7f309aa948097e6369aae /arch/x86_64/kernel/mce.c
parentb9aac10dddd927f0b9cfcca19a272ded87015574 (diff)
downloadop-kernel-dev-413588c7cb8113c03d0044f1d41b832ad7201c29.zip
op-kernel-dev-413588c7cb8113c03d0044f1d41b832ad7201c29.tar.gz
[PATCH] x86-64: Remove code to resume machine check state of other CPUs.
The resume code uses CPU hotplug now so at resume time we only ever see one CPU. Pointed out by Yu Luming. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/x86_64/kernel/mce.c')
-rw-r--r--arch/x86_64/kernel/mce.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86_64/kernel/mce.c b/arch/x86_64/kernel/mce.c
index a39a3ed..969365c 100644
--- a/arch/x86_64/kernel/mce.c
+++ b/arch/x86_64/kernel/mce.c
@@ -515,10 +515,12 @@ __setup("mce", mcheck_enable);
* Sysfs support
*/
-/* On resume clear all MCE state. Don't want to see leftovers from the BIOS. */
+/* On resume clear all MCE state. Don't want to see leftovers from the BIOS.
+ Only one CPU is active at this time, the others get readded later using
+ CPU hotplug. */
static int mce_resume(struct sys_device *dev)
{
- on_each_cpu(mce_init, NULL, 1, 1);
+ mce_init(NULL);
return 0;
}
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