linux-kernel - [PATCH] net: af_netlink module

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Message-Id: <200701021347.37952.m.kozlowski@tuxland.pl>
Date:	Tue, 2 Jan 2007 13:47:37 +0100
From:	Mariusz Kozlowski <m.kozlowski@...land.pl>
To:	Jeff Garzik <jgarzik@...ox.com>
Cc:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] net: af_netlink module_put cleanup

Hello,

	This patch removes redundant argument check for module_put().

Signed-off-by: Mariusz Kozlowski <m.kozlowski@...land.pl>

 net/netlink/af_netlink.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff -upr linux-2.6.20-rc2-mm1-a/net/netlink/af_netlink.c linux-2.6.20-rc2-mm1-b/net/netlink/af_netlink.c
--- linux-2.6.20-rc2-mm1-a/net/netlink/af_netlink.c	2006-12-24 05:00:32.000000000 +0100
+++ linux-2.6.20-rc2-mm1-b/net/netlink/af_netlink.c	2007-01-02 02:23:02.000000000 +0100
@@ -472,8 +472,7 @@ static int netlink_release(struct socket
 				NETLINK_URELEASE, &n);
 	}	
 
-	if (nlk->module)
-		module_put(nlk->module);
+	module_put(nlk->module);
 
 	netlink_table_grab();
 	if (nlk->flags & NETLINK_KERNEL_SOCKET) {


-- 
Regards,

	Mariusz Kozlowski
-
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