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Message-Id: <20200423093920.23962-1-nicolas.dichtel@6wind.com>
Date: Thu, 23 Apr 2020 11:39:20 +0200
From: Nicolas Dichtel <nicolas.dichtel@...nd.com>
To: steffen.klassert@...unet.com
Cc: netdev@...r.kernel.org, Nicolas Dichtel <nicolas.dichtel@...nd.com>
Subject: [PATCH ipsec-next] 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 <nicolas.dichtel@...nd.com>
---
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 3361e3ac5714..eb9928c0a87c 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)
--
2.24.0
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