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authorParthasarathy Bhuvaragan <parthasarathy.bhuvaragan@ericsson.com>2016-11-01 16:02:36 +0300
committerDavid S. Miller <davem@davemloft.net>2016-11-01 18:53:23 +0300
commitcb5da847af4418f91d0e83fc91c2fcb1def5537d (patch)
tree6855eec3e7ab63daa7e2bd2dce9792bee7fdb314 /net/tipc
parent4891d8fe16343660b4c1ddbcca4792300b5fd4f4 (diff)
downloadlinux-cb5da847af4418f91d0e83fc91c2fcb1def5537d.tar.xz
tipc: set kern=0 in sk_alloc() during tipc_accept()
Until now, tipc_accept() calls sk_alloc() with kern=1. This is incorrect as the data socket's owner is the user application. Thus for these accepted data sockets the network namespace refcount is skipped. In this commit, we fix this by setting kern=0. Acked-by: Ying Xue <ying.xue@windriver.com> Acked-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: Parthasarathy Bhuvaragan <parthasarathy.bhuvaragan@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc')
-rw-r--r--net/tipc/socket.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index cd01deb1da9c..82aec2eb8497 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -2093,7 +2093,7 @@ static int tipc_accept(struct socket *sock, struct socket *new_sock, int flags)
buf = skb_peek(&sk->sk_receive_queue);
- res = tipc_sk_create(sock_net(sock->sk), new_sock, 0, 1);
+ res = tipc_sk_create(sock_net(sock->sk), new_sock, 0, 0);
if (res)
goto exit;
security_sk_clone(sock->sk, new_sock->sk);