commit 0152fb37603e3a776768794030b809ae77027aa4
author Martin Schwidefsky <schwidefsky@de.ibm.com> Sat Jan 14 13:21:00 2006 -0800
committer Linus Torvalds <torvalds@g5.osdl.org> Sat Jan 14 18:27:09 2006 -0800
tree dc1df7a4e474e6e8c4b6987a22e09c727bb97433
parent 68c119177890afff4759abda8da2b4ff5e06efa1

[PATCH] s390: spinlock fixes

Remove useless spin_retry_counter and fix compilation for UP kernels.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

kernel/sysctl.c

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 62d4d95..f5d69b6 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -648,7 +648,7 @@
 		.mode		= 0644,
 		.proc_handler	= &proc_dointvec,
 	},
-#if defined(CONFIG_S390)
+#if defined(CONFIG_S390) && defined(CONFIG_SMP)
 	{
 		.ctl_name	= KERN_SPIN_RETRY,
 		.procname	= "spin_retry",