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(parent: 2b551c6) | patch
l2tp: take a reference for kernel sockets in l2tp_tunnel_sock_lookup
authorTom Parkin <tparkin@katalix.com>
Tue, 19 Mar 2013 06:11:17 +0000 (06:11 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 20 Mar 2013 16:10:38 +0000 (12:10 -0400)
commit8abbbe8ff572fd84d1b98eb9acf30611a97cf72e
treeb0ad882a2b2fca7777d01bbbe873da57e1c42609tree | snapshot (tar.gz zip)
parent2b551c6e7d5bca2c78c216b15ef675653d4f459acommit | diff
l2tp: take a reference for kernel sockets in l2tp_tunnel_sock_lookup

When looking up the tunnel socket in struct l2tp_tunnel, hold a reference
whether the socket was created by the kernel or by userspace.

Signed-off-by: Tom Parkin <tparkin@katalix.com>
Signed-off-by: James Chapman <jchapman@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/l2tp/l2tp_core.c diff | blob | blame | history