linux-kernel - [PATCH] [32/45] x86_64: hide cond_syscall behind __KERNEL_

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Message-Id: <20070921204514.DF01414EFF@wotan.suse.de>
Date:	Fri, 21 Sep 2007 22:45:14 +0200 (CEST)
From:	Andi Kleen <ak@...e.de>
To:	vapier@...too.org, patches@...-64.org, linux-kernel@...r.kernel.org
Subject: [PATCH] [32/45] x86_64: hide cond_syscall behind __KERNEL__


From: Mike Frysinger <vapier@...too.org>

This brings x86_64 into line with all other architectures by only defining
cond_syscall() when __KERNEL__ is defined.

Signed-off-by: Mike Frysinger <vapier@...too.org>
Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>
Signed-off-by: Andi Kleen <ak@...e.de>

---

 include/asm-x86_64/unistd.h |    2 ++
 1 file changed, 2 insertions(+)

Index: linux/include/asm-x86_64/unistd.h
===================================================================
--- linux.orig/include/asm-x86_64/unistd.h
+++ linux/include/asm-x86_64/unistd.h
@@ -676,6 +676,7 @@ asmlinkage long sys_rt_sigaction(int sig
 #endif	/* __KERNEL__ */
 #endif	/* __NO_STUBS */
 
+#ifdef __KERNEL__
 /*
  * "Conditional" syscalls
  *
@@ -683,5 +684,6 @@ asmlinkage long sys_rt_sigaction(int sig
  * but it doesn't work on all toolchains, so we just do it by hand
  */
 #define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
+#endif	/* __KERNEL__ */
 
 #endif /* _ASM_X86_64_UNISTD_H_ */
-
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