net: socket: mark socket protocol handler structs as const

linzhang · davem330 · commit 173e7837a20a · 2017-05-16T11:54:07.000-04:00
Signed-off-by: linzhang &lt;xiaolou4617@gmail.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c
@@ -733,7 +733,7 @@ void bt_procfs_cleanup(struct net *net, const char *name)
 EXPORT_SYMBOL(bt_procfs_init);
 EXPORT_SYMBOL(bt_procfs_cleanup);
 
-static struct net_proto_family bt_sock_family_ops = {
+static const struct net_proto_family bt_sock_family_ops = {
 	.owner	= THIS_MODULE,
 	.family	= PF_BLUETOOTH,
 	.create	= bt_sock_create,
diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c
@@ -1099,7 +1099,7 @@ static int caif_create(struct net *net, struct socket *sock, int protocol,
 }
 
 
-static struct net_proto_family caif_family_ops = {
+static const struct net_proto_family caif_family_ops = {
 	.family = PF_CAIF,
 	.create = caif_create,
 	.owner = THIS_MODULE,
diff --git a/net/kcm/kcmsock.c b/net/kcm/kcmsock.c
@@ -1985,7 +1985,7 @@ static int kcm_create(struct net *net, struct socket *sock,
 	return 0;
 }
 
-static struct net_proto_family kcm_family_ops = {
+static const struct net_proto_family kcm_family_ops = {
 	.family = PF_KCM,
 	.create = kcm_create,
 	.owner  = THIS_MODULE,
diff --git a/net/nfc/af_nfc.c b/net/nfc/af_nfc.c
@@ -48,7 +48,7 @@ static int nfc_sock_create(struct net *net, struct socket *sock, int proto,
 	return rc;
 }
 
-static struct net_proto_family nfc_sock_family_ops = {
+static const struct net_proto_family nfc_sock_family_ops = {
 	.owner  = THIS_MODULE,
 	.family = PF_NFC,
 	.create = nfc_sock_create,

Original file line number	Diff line number	Diff line change
`@@ -1099,7 +1099,7 @@ static int caif_create(struct net net, struct socket sock, int protocol,`
`1099`	`1099`	`}`
`1100`	`1100`
`1101`	`1101`
`1102`		`-static struct net_proto_family caif_family_ops = {`
	`1102`	`+static const struct net_proto_family caif_family_ops = {`
`1103`	`1103`	`.family = PF_CAIF,`
`1104`	`1104`	`.create = caif_create,`
`1105`	`1105`	`.owner = THIS_MODULE,`
Original file line number	Diff line number	Diff line change
`@@ -1985,7 +1985,7 @@ static int kcm_create(struct net net, struct socket sock,`
`1985`	`1985`	`return 0;`
`1986`	`1986`	`}`
`1987`	`1987`
`1988`		`-static struct net_proto_family kcm_family_ops = {`
	`1988`	`+static const struct net_proto_family kcm_family_ops = {`
`1989`	`1989`	`.family = PF_KCM,`
`1990`	`1990`	`.create = kcm_create,`
`1991`	`1991`	`.owner = THIS_MODULE,`
Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ static int nfc_sock_create(struct net net, struct socket sock, int proto,`
`48`	`48`	`return rc;`
`49`	`49`	`}`
`50`	`50`
`51`		`-static struct net_proto_family nfc_sock_family_ops = {`
	`51`	`+static const struct net_proto_family nfc_sock_family_ops = {`
`52`	`52`	`.owner = THIS_MODULE,`
`53`	`53`	`.family = PF_NFC,`
`54`	`54`	`.create = nfc_sock_create,`