Subject: [PATCH] BRIDGE : br_fdb_fini() should be __exit_refok instead of __exit

From: Eric Dumazet <[email-masked]>
Date: Wed, 05 Dec 2007 13:41:24 +0100

Hi David

Building last net-2.6.25 git tree gave me this warning :

WARNING: vmlinux.o(.init.text+0x2a957): Section mismatch: reference to 
.exit.text:br_fdb_fini (between 'br_init' and 'br_fdb_init')

This is because br_init() (marked __init) can call br_fdb_fini() (marked __exit).

I am not sure the following is the right fix, since __exit_refok is quite new, 
and seldom used.

[PATCH] BRIDGE : br_fdb_fini() should be __exit_refok instead of __exit

Signed-off-by: Eric Dumazet <[email-masked]>

diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index eb57502..6caeba5 100644
--- a/net/bridge/br_fdb.c
+++ b/net/bridge/br_fdb.c
@@ -44,7 +44,7 @@ int __init br_fdb_init(void)
 	return 0;
 }
 
-void __exit br_fdb_fini(void)
+void __exit_refok br_fdb_fini(void)
 {
 	kmem_cache_destroy(br_fdb_cache);
 }