From e62905ae34eaf5fe2cfb254be5e0c097b3b1f798 Mon Sep 17 00:00:00 2001 From: Nicolas Dichtel Date: Thu, 23 Apr 2020 11:39:20 +0200 Subject: [PATCH] xfrm interface: don't take extra reference to netdev I don't see any reason to do this. Maybe needed before commit 56c5ee1a5823 ("xfrm interface: fix memory leak on creation"). Signed-off-by: Nicolas Dichtel Signed-off-by: Steffen Klassert --- net/xfrm/xfrm_interface.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/net/xfrm/xfrm_interface.c b/net/xfrm/xfrm_interface.c index 3361e3a..eb9928c 100644 --- a/net/xfrm/xfrm_interface.c +++ b/net/xfrm/xfrm_interface.c @@ -145,7 +145,6 @@ static int xfrmi_create(struct net_device *dev) if (err < 0) goto out; - dev_hold(dev); xfrmi_link(xfrmn, xi); return 0; @@ -175,7 +174,6 @@ static void xfrmi_dev_uninit(struct net_device *dev) struct xfrmi_net *xfrmn = net_generic(xi->net, xfrmi_net_id); xfrmi_unlink(xfrmn, xi); - dev_put(dev); } static void xfrmi_scrub_packet(struct sk_buff *skb, bool xnet) -- 2.7.4