From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Thu, 10 Apr 2008 21:33:23 +0000 (+0300)
Subject: Disable DETECT_SOFTLOCKUP for s390
X-Git-Tag: v2.6.16.61-rc1~8
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8b828b3c8e88d9c462f5389654c84aae3e42392e;p=thirdparty%2Fkernel%2Fstable.git

Disable DETECT_SOFTLOCKUP for s390

From: Heiko Carstens <heiko.carstens@de.ibm.com>

We got several false bug reports because of enabled
CONFIG_DETECT_SOFTLOCKUP.  Disable soft lockup detection on s390, since it
doesn't work on a virtualized architecture.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
---

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index a314e663d5177..ac36b2d0e422a 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -48,7 +48,7 @@ config LOG_BUF_SHIFT
 
 config DETECT_SOFTLOCKUP
 	bool "Detect Soft Lockups"
-	depends on DEBUG_KERNEL
+	depends on DEBUG_KERNEL && !S390
 	default y
 	help
 	  Say Y here to enable the kernel to detect "soft lockups",