mptcp: Remove outdated and incorrect comment

mjmartineau · davem330 · commit 242e63f651e9 · 2020-07-28T17:02:41.000-07:00
mptcp_close() acquires the msk lock, so it clearly should not be held
before the function is called.

Signed-off-by: Mat Martineau &lt;mathew.j.martineau@linux.intel.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c
@@ -1421,7 +1421,6 @@ static void mptcp_subflow_shutdown(struct sock *ssk, int how,
 	release_sock(ssk);
 }
 
-/* Called with msk lock held, releases such lock before returning */
 static void mptcp_close(struct sock *sk, long timeout)
 {
 	struct mptcp_subflow_context *subflow, *tmp;

Original file line number	Diff line number	Diff line change
`@@ -1421,7 +1421,6 @@ static void mptcp_subflow_shutdown(struct sock *ssk, int how,`
`1421`	`1421`	`release_sock(ssk);`
`1422`	`1422`	`}`
`1423`	`1423`
`1424`		`-/* Called with msk lock held, releases such lock before returning */`
`1425`	`1424`	`static void mptcp_close(struct sock *sk, long timeout)`
`1426`	`1425`	`{`
`1427`	`1426`	`struct mptcp_subflow_context subflow, tmp;`