lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:   Sun,  8 Mar 2020 01:19:30 +0000
From:   Taehee Yoo <ap420073@...il.com>
To:     davem@...emloft.net, kuba@...nel.org,
        martinvarghesenokia@...il.com, netdev@...r.kernel.org
Cc:     ap420073@...il.com
Subject: [PATCH net-next 3/3] bareudp: remove unnecessary udp_encap_enable() in bareudp_socket_create()

In the current code, udp_encap_enable() is called in
bareudp_socket_create().
But, setup_udp_tunnel_sock() internally calls udp_encap_enable().
So, udp_encap_enable() is unnecessary.

Signed-off-by: Taehee Yoo <ap420073@...il.com>
---
 drivers/net/bareudp.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/net/bareudp.c b/drivers/net/bareudp.c
index c9d0d68467f7..71a2f480f70e 100644
--- a/drivers/net/bareudp.c
+++ b/drivers/net/bareudp.c
@@ -250,9 +250,6 @@ static int bareudp_socket_create(struct bareudp_dev *bareudp, __be16 port)
 	tunnel_cfg.encap_destroy = NULL;
 	setup_udp_tunnel_sock(bareudp->net, sock, &tunnel_cfg);
 
-	if (sock->sk->sk_family == AF_INET6)
-		udp_encap_enable();
-
 	rcu_assign_pointer(bareudp->sock, sock);
 	return 0;
 }
-- 
2.17.1

Powered by blists - more mailing lists