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From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
To: linux-sh@vger.kernel.org
Subject: [PATCH] sh: Add depend on MMU for kexec
Date: Thu, 26 Mar 2009 08:32:37 +0000	[thread overview]
Message-ID: <49CB3DA5.1030009@renesas.com> (raw)

Kexec is not likely to work on NON-MMU CPU because this added
depend on MMU for kexec.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
---
 arch/sh/Kconfig |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 8d50d52..19566c8 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -530,7 +530,7 @@ source kernel/Kconfig.hz

 config KEXEC
 	bool "kexec system call (EXPERIMENTAL)"
-	depends on SUPERH32 && EXPERIMENTAL
+	depends on SUPERH32 && EXPERIMENTAL && MMU
 	help
 	  kexec is a system call that implements the ability to shutdown your
 	  current kernel, and to start another kernel.  It is like a reboot
-- 1.6.2.1

             reply	other threads:[~2009-03-26  8:32 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-03-26  8:32 Nobuhiro Iwamatsu [this message]
2009-03-30 22:44 ` [PATCH] sh: Add depend on MMU for kexec Paul Mundt

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