linux-kernel - [ 080/102] VSOCK: Drop bogus __init annotation from vsock_init

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Message-Id: <20130517213252.724938692@linuxfoundation.org>
Date:	Fri, 17 May 2013 14:36:35 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Geert Uytterhoeven <geert@...ux-m68k.org>,
	"David S. Miller" <davem@...emloft.net>
Subject: [ 080/102] VSOCK: Drop bogus __init annotation from vsock_init_tables()

3.9-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Geert Uytterhoeven <geert@...ux-m68k.org>

commit 22ee3b57c3ff71772b0c4178404b04f5df78d501 upstream.

If gcc (e.g. 4.1.2) decides not to inline vsock_init_tables(), this will
cause a section mismatch:

WARNING: net/vmw_vsock/vsock.o(.text+0x1bc): Section mismatch in reference from the function __vsock_core_init() to the function .init.text:vsock_init_tables()
The function __vsock_core_init() references
the function __init vsock_init_tables().
This is often because __vsock_core_init lacks a __init
annotation or the annotation of vsock_init_tables is wrong.

This may cause crashes if VSOCKETS=y and VMWARE_VMCI_VSOCKETS=m.

Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 net/vmw_vsock/af_vsock.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/net/vmw_vsock/af_vsock.c
+++ b/net/vmw_vsock/af_vsock.c
@@ -165,7 +165,7 @@ static struct list_head vsock_bind_table
 static struct list_head vsock_connected_table[VSOCK_HASH_SIZE];
 static DEFINE_SPINLOCK(vsock_table_lock);

-static __init void vsock_init_tables(void)
+static void vsock_init_tables(void)
 {
 	int i;

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