sctp: Fix the link time qualifier of 'sctp_ctrlsock_exit()'

tititiou36 · davem330 · commit b456d72412ca · 2019-09-12T12:55:28.000+01:00
The '.exit' functions from 'pernet_operations' structure should be marked as __net_exit, not __net_init. Fixes: 8e2d61e ("sctp: fix race on protocol/netns initialization") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
@@ -1336,7 +1336,7 @@ static int __net_init sctp_ctrlsock_init(struct net *net)
 	return status;
 }
 
-static void __net_init sctp_ctrlsock_exit(struct net *net)
+static void __net_exit sctp_ctrlsock_exit(struct net *net)
 {
 	/* Free the control endpoint.  */
 	inet_ctl_sock_destroy(net->sctp.ctl_sock);

Original file line number	Diff line number	Diff line change
`@@ -1336,7 +1336,7 @@ static int __net_init sctp_ctrlsock_init(struct net *net)`
`1336`	`1336`	`return status;`
`1337`	`1337`	`}`
`1338`	`1338`
`1339`		`-static void __net_init sctp_ctrlsock_exit(struct net *net)`
	`1339`	`+static void __net_exit sctp_ctrlsock_exit(struct net *net)`
`1340`	`1340`	`{`
`1341`	`1341`	`/* Free the control endpoint. */`
`1342`	`1342`	`inet_ctl_sock_destroy(net->sctp.ctl_sock);`