From 1b0db1ba9f2a4e3f5c17ab2f19c394e054bd4539 Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@stusta.de>
Date: Thu, 9 Mar 2006 17:33:45 -0800
Subject: [PATCH] [PATCH] xtensa must set RWSEM_GENERIC_SPINLOCK=y

/usr/src/ctest/git/kernel/mm/rmap.c: In function `page_referenced_one':
/usr/src/ctest/git/kernel/mm/rmap.c:354: warning: implicit declaration of function `rwsem_is_locked'

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 arch/xtensa/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 7ee4a14ec3b19..e90ef5db89138 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -26,6 +26,10 @@ config GENERIC_HARDIRQS
 	bool
 	default y
 
+config RWSEM_GENERIC_SPINLOCK
+       bool
+       default y
+
 source "init/Kconfig"
 
 menu "Processor type and features"
-- 
2.39.5