Commits
Borislav Petkov committed fb2531953fd
mce, edac: Use an atomic notifier for MCEs decoding Add an atomic notifier which ensures proper locking when conveying MCE info to EDAC for decoding. The actual notifier call overrides a default, negative priority notifier. Note: make sure we register the default decoder only once since mcheck_init() runs on each CPU. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> LKML-Reference: <20091003065752.GA8935@liondog.tnic> Signed-off-by: Ingo Molnar <mingo@elte.hu>