x86, mce: Notify about corrected events too

Notify all parties registered on the mce decoder chain about logged
correctable MCEs.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Acked-by: Doug Thompson <dougthompson@xmission.com>
Acked-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 18cc4256225081077161c027a9bb1bae1013ab44..1970ef911c99b368e2f1f9e947bcdae71d2a2d84 100644 (file)
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -600,6 +600,7 @@ void machine_check_poll(enum mcp_flags flags, mce_banks_t *b)
                 */
                if (!(flags & MCP_DONTLOG) && !mce_dont_log_ce) {
                        mce_log(&m);
+                       atomic_notifier_call_chain(&x86_mce_decoder_chain, 0, &m);
                        add_taint(TAINT_MACHINE_CHECK);
                }