mptcp: make the symbol 'mptcp_sk_clone_lock' static
authorChen Wandun <chenwandun@huawei.com>
Mon, 10 Feb 2020 08:27:59 +0000 (16:27 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 10 Feb 2020 09:23:00 +0000 (10:23 +0100)
commit5609e2bbefed38df060c2472af9cf0c469b8997f
tree472538ba1705d66d7b4476e46fadf39a4d0010da
parent2437fd7baf299c7b8a39fa3e727755e84ee7c4ea
mptcp: make the symbol 'mptcp_sk_clone_lock' static

Fix the following sparse warning:
net/mptcp/protocol.c:646:13: warning: symbol 'mptcp_sk_clone_lock' was not declared. Should it be static?

Fixes: b0519de8b3f1 ("mptcp: fix use-after-free for ipv6")
Signed-off-by: Chen Wandun <chenwandun@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/mptcp/protocol.c