linux-kernel - [2.6 patch] xen: fiddle_vdso() must be _

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Message-ID: <20071211222119.GG14204@stusta.de>
Date:	Tue, 11 Dec 2007 23:21:19 +0100
From:	Adrian Bunk <bunk@...nel.org>
To:	jeremy@...source.com, chrisw@...s-sol.org
Cc:	xen-devel@...ts.xensource.com, linux-kernel@...r.kernel.org
Subject: [2.6 patch] xen: fiddle_vdso() must be __init

This patch fixes the following section mismatch:

<--  snip  -->

...
WARNING: vmlinux.o(.text+0x2589): Section mismatch: reference to .init.data:vsyscall_int80_start (between 'fiddle_vdso' and 'xen_setup_features')
...

<--  snip  -->

Signed-off-by: Adrian Bunk <bunk@...nel.org>

---
bd7d683674d639a57c73b316972a28df43690a17 
diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c
index f84e772..5e24f67 100644
--- a/arch/x86/xen/setup.c
+++ b/arch/x86/xen/setup.c
@@ -59,7 +59,7 @@ static void xen_idle(void)
 /*
  * Set the bit indicating "nosegneg" library variants should be used.
  */
-static void fiddle_vdso(void)
+static void __init fiddle_vdso(void)
 {
 	extern u32 VDSO_NOTE_MASK; /* See ../kernel/vsyscall-note.S.  */
 	extern char vsyscall_int80_start;

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