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| author | Chen Wandun <chenwandun@huawei.com> | 2020-02-10 16:27:59 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-02-10 10:23:00 +0100 |
| commit | 5609e2bbefed38df060c2472af9cf0c469b8997f (patch) | |
| tree | 472538ba1705d66d7b4476e46fadf39a4d0010da /net/mptcp | |
| parent | 2437fd7baf299c7b8a39fa3e727755e84ee7c4ea (diff) | |
| download | linux-5609e2bbefed38df060c2472af9cf0c469b8997f.tar.bz2 | |
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>
Diffstat (limited to 'net/mptcp')
| -rw-r--r-- | net/mptcp/protocol.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c index 73780b4cb108..030dee668e0a 100644 --- a/net/mptcp/protocol.c +++ b/net/mptcp/protocol.c @@ -643,7 +643,7 @@ static struct ipv6_pinfo *mptcp_inet6_sk(const struct sock *sk) } #endif -struct sock *mptcp_sk_clone_lock(const struct sock *sk) +static struct sock *mptcp_sk_clone_lock(const struct sock *sk) { struct sock *nsk = sk_clone_lock(sk, GFP_ATOMIC); |