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From: Martin Schwidefsky <schwidefsky@de.ibm.com>
To: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Subject: [patch 10/18] Define GENERIC_LOCKBREAK.
Date: Tue, 05 Feb 2008 16:38:45 +0100	[thread overview]
Message-ID: <20080205153913.447241337@de.ibm.com> (raw)
In-Reply-To: 20080205153835.337897404@de.ibm.com

[-- Attachment #1: 010-lockbreak.diff --]
[-- Type: text/plain, Size: 943 bytes --]

From: Martin Schwidefsky <schwidefsky@de.ibm.com>

Fix compile error:

  CC      arch/s390/kernel/asm-offsets.s
In file included from 
arch/s390/kernel/asm-offsets.c:7:
include/linux/sched.h: In function 'spin_needbreak':
include/linux/sched.h:1931: error: implicit declaration of function '__raw_spin_is_contended'
make[2]: *** [arch/s390/kernel/asm-offsets.s] Error 1

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

 arch/s390/Kconfig |    5 +++++
 1 file changed, 5 insertions(+)

Index: quilt-2.6/arch/s390/Kconfig
===================================================================
--- quilt-2.6.orig/arch/s390/Kconfig
+++ quilt-2.6/arch/s390/Kconfig
@@ -47,6 +47,11 @@ config NO_IOMEM
 config NO_DMA
 	def_bool y
 
+config GENERIC_LOCKBREAK
+	bool
+	default y
+	depends on SMP && PREEMPT
+
 mainmenu "Linux Kernel Configuration"
 
 config S390

-- 
blue skies,
   Martin.

"Reality continues to ruin my life." - Calvin.

  parent reply	other threads:[~2008-02-05 15:38 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-05 15:38 [patch 00/18] s390 bug fix patches Martin Schwidefsky
2008-02-05 15:38 ` [patch 01/18] cio: make sense id procedure work with partial hardware response Martin Schwidefsky
2008-02-05 15:38 ` [patch 02/18] cio: Clean up chsc response code handling Martin Schwidefsky
2008-02-05 15:38 ` [patch 03/18] cio: Update documentation Martin Schwidefsky
2008-02-05 15:38 ` [patch 04/18] cio: Add shutdown callback for ccwgroup Martin Schwidefsky
2008-02-05 15:38 ` [patch 05/18] DEBUG_PAGEALLOC support for s390 Martin Schwidefsky
2008-02-05 15:38 ` [patch 06/18] Fix linker script Martin Schwidefsky
2008-02-05 15:38 ` [patch 07/18] Fix smp_call_function_mask semantics Martin Schwidefsky
2008-02-05 15:38 ` [patch 08/18] Fix couple of section mismatches Martin Schwidefsky
2008-02-05 15:38 ` [patch 09/18] console: allow vt220 console to be the only console Martin Schwidefsky
2008-02-05 15:38 ` Martin Schwidefsky [this message]
2008-02-05 15:38 ` [patch 11/18] Cleanup & optimize bitops Martin Schwidefsky
2008-02-05 15:38 ` [patch 12/18] Implement ext2_find_next_bit Martin Schwidefsky
2008-02-05 15:38 ` [patch 13/18] latencytop s390 support Martin Schwidefsky
2008-02-05 15:38 ` [patch 14/18] dasd: add ifcc handling Martin Schwidefsky
2008-02-05 15:38 ` [patch 15/18] dasd: fix panic caused by alias device offline Martin Schwidefsky
2008-02-05 15:38 ` [patch 16/18] sclp_tty/sclp_vt220: Fix scheduling while atomic Martin Schwidefsky
2008-02-05 15:38 ` [patch 17/18] Remove BUILD_BUG_ON() in vmem code Martin Schwidefsky
2008-02-05 15:38 ` [patch 18/18] dcss: Initialize workqueue before using it Martin Schwidefsky
2008-02-05 15:45   ` Carsten Otte

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