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From: John Levon <levon@movementarian.org>
To: torvalds@transmeta.com, linux-kernel@vger.kernel.org
Subject: [PATCH 1/3] OProfile: small NMI shutdown fix
Date: Tue, 17 Jun 2003 15:53:54 +0100	[thread overview]
Message-ID: <10558616342231@movementarian.org> (raw)
In-Reply-To: 


Reduce the possibility of dazed-and-confuseds.

diff -Naur -X dontdiff linux-cvs/arch/i386/oprofile/nmi_int.c linux-fixes/arch/i386/oprofile/nmi_int.c
--- linux-cvs/arch/i386/oprofile/nmi_int.c	2003-06-15 15:32:09.000000000 +0100
+++ linux-fixes/arch/i386/oprofile/nmi_int.c	2003-06-15 02:10:08.000000000 +0100
@@ -182,8 +182,8 @@
 static void nmi_shutdown(void)
 {
 	nmi_enabled = 0;
-	unset_nmi_callback();
 	on_each_cpu(nmi_cpu_shutdown, NULL, 0, 1);
+	unset_nmi_callback();
 	enable_lapic_nmi_watchdog();
 }
 


             reply	other threads:[~2003-06-17 14:40 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-06-17 14:53 John Levon [this message]
2003-06-17 14:53 ` [PATCH 2/3] OProfile: IO-APIC based NMI delivery John Levon
2003-06-17 14:53   ` [PATCH 3/3] OProfile: thread switching performance fix John Levon

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