From 434e9e3cba0f57fca25e1ed2bc4444fac59e4fef Mon Sep 17 00:00:00 2001
From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Wed, 18 Jul 2007 22:31:31 +0000
Subject: include/sys/mman.h says that msync exists only on MMU. Make msync.c
 agree on this.

---
 libc/sysdeps/linux/common/msync.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'libc')

diff --git a/libc/sysdeps/linux/common/msync.c b/libc/sysdeps/linux/common/msync.c
index 4ad47bc42..352fb4903 100644
--- a/libc/sysdeps/linux/common/msync.c
+++ b/libc/sysdeps/linux/common/msync.c
@@ -14,9 +14,13 @@
 
 #include <sys/mman.h>
 
+#ifdef __ARCH_USE_MMU__
+
 extern __typeof(msync) __libc_msync;
 #define __NR___libc_msync __NR_msync
 _syscall3(int, __libc_msync, void *, addr, size_t, length, int, flags);
 weak_alias(__libc_msync,msync)
 
 #endif
+
+#endif
-- 
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