From: Steven Rostedt <rostedt@goodmis.org>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Ingo Molnar <mingo@elte.hu>,
Hirokazu Takata <takata@linux-m32r.org>,
David Rientjes <rientjes@google.com>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [PATCH][GIT PULL] m32r: Allow use of atomic64
Date: Mon, 17 Oct 2011 23:34:06 -0400 [thread overview]
Message-ID: <1318908846.4441.2.camel@gandalf.stny.rr.com> (raw)
Ingo,
Please pull the latest tip/perf/core tree, which can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
tip/perf/core
Head SHA1: abcefec31e3dc46554ee9c04f70c6012b17e8dc5
Steven Rostedt (1):
m32r: Allow use of atomic64
----
arch/m32r/Kconfig | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
---------------------------
commit abcefec31e3dc46554ee9c04f70c6012b17e8dc5
Author: Steven Rostedt <rostedt@goodmis.org>
Date: Thu Oct 13 10:40:16 2011 -0400
m32r: Allow use of atomic64
Atomic64 is now a valid type in Linux. Archs that do not have their own
version of atomic64 operators are to use the generic operations.
The m32r architecture needs to define GENERIC_ATOMIC64.
Link: http://lkml.kernel.org/r/20111013085936.GA13046@elte.hu
Link: http://lkml.kernel.org/r/1318516816.12224.12.camel@gandalf.stny.rr.com
Link: http://lkml.kernel.org/r/20111017185440.GB5545@elte.hu
Acked-by: Hirokazu Takata <takata@linux-m32r.org>
Acked-by: David Rientjes <rientjes@google.com>
Reported-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig
index b92b944..6c4e9aa 100644
--- a/arch/m32r/Kconfig
+++ b/arch/m32r/Kconfig
@@ -10,6 +10,7 @@ config M32R
select HAVE_GENERIC_HARDIRQS
select GENERIC_IRQ_PROBE
select GENERIC_IRQ_SHOW
+ select GENERIC_ATOMIC64
config SBUS
bool
next reply other threads:[~2011-10-18 3:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-18 3:34 Steven Rostedt [this message]
2011-10-18 3:34 ` Steven Rostedt
2011-10-18 6:31 ` Ingo Molnar
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