Re: x86 arch updates also broke s390

Ingo Molnar
2008-02-01T09:49:10Z

* Martin Schwidefsky <schwidefsky@de.ibm.com> wrote:

> Defining GENERIC_LOCKBREAK in arch/s390/Kconfig takes care of it. I'll
> cook up a patch and queue it in git390.

the one below should do the trick.

Ingo

----------------->
Subject: s390: enable GENERIC_LOCKBREAK
From: Ingo Molnar <mingo@elte.hu>

the recent need_lockbreak cleanups broke s390 build: enable
GENERIC_LOCKBREAK.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
arch/s390/Kconfig | 3 +++
1 file changed, 3 insertions(+)

Index: linux/arch/s390/Kconfig
===================================================================
--- linux.orig/arch/s390/Kconfig
+++ linux/arch/s390/Kconfig
@@ -22,6 +22,9 @@ config RWSEM_GENERIC_SPINLOCK
config RWSEM_XCHGADD_ALGORITHM
def_bool y

+config GENERIC_LOCKBREAK
+ def_bool y
+
config ARCH_HAS_ILOG2_U32
bool
default n