linux-kernel - RE: [PATCH v3 4/9] ACPI, x86: Extended error log driver for x86 platform

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Date:	Fri, 18 Oct 2013 22:22:26 +0000
From:	"Luck, Tony" <tony.luck@...el.com>
To:	Borislav Petkov <bp@...en8.de>
CC:	"Naveen N. Rao" <naveen.n.rao@...ux.vnet.ibm.com>,
	"Chen, Gong" <gong.chen@...ux.intel.com>,
	"joe@...ches.com" <joe@...ches.com>,
	"m.chehab@...sung.com" <m.chehab@...sung.com>,
	"arozansk@...hat.com" <arozansk@...hat.com>,
	"linux-acpi@...r.kernel.org" <linux-acpi@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH v3 4/9] ACPI, x86: Extended error log driver for x86
 platform

@@ -154,6 +154,10 @@ void mce_log(struct mce *mce)
 	/* Emit the trace record: */
 	trace_mce_record(mce);
 
+	if (mce_ext_err_print)
+		if (mce_ext_err_print(NULL, m.extcpu, i))
+			return;
+
 	ret = atomic_notifier_call_chain(&x86_mce_decoder_chain, 0, mce);
 	if (ret == NOTIFY_STOP)
 		return;

If we move mce_ext_err_print() this far ... then it's only one line further down
to have it be part of the x86_mce_decoder_chain as suggested by Naveen.

-Tony