Commit 533cb5b0 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

[XFRM]: constify 'struct xfrm_type' 



Signed-off-by: default avatarEric Dumazet <dada1@cosmosbay.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2216b483

include/net/xfrm.h

+4 −4
Original line number Diff line number Diff line
@@ -202,7 +202,7 @@ struct xfrm_state 


	/* Reference to data common to all the instances of this

	 * transformer. */

	struct xfrm_type	*type;

	const struct xfrm_type	*type;

	struct xfrm_mode	*inner_mode;

	struct xfrm_mode	*outer_mode;
@@ -279,7 +279,7 @@ struct xfrm_state_afinfo { 
	unsigned int		proto;

	unsigned int		eth_proto;

	struct module		*owner;

	struct xfrm_type	*type_map[IPPROTO_MAX];

	const struct xfrm_type	*type_map[IPPROTO_MAX];

	struct xfrm_mode	*mode_map[XFRM_MODE_MAX];

	int			(*init_flags)(struct xfrm_state *x);

	void			(*init_tempsel)(struct xfrm_state *x, struct flowi *fl,
@@ -322,8 +322,8 @@ struct xfrm_type 
	u32			(*get_mtu)(struct xfrm_state *, int size);

};



extern int xfrm_register_type(struct xfrm_type *type, unsigned short family);

extern int xfrm_unregister_type(struct xfrm_type *type, unsigned short family);

extern int xfrm_register_type(const struct xfrm_type *type, unsigned short family);

extern int xfrm_unregister_type(const struct xfrm_type *type, unsigned short family);



struct xfrm_mode {

	/*

net/ipv4/ah4.c

+1 −1
Original line number Diff line number Diff line
@@ -300,7 +300,7 @@ static void ah_destroy(struct xfrm_state *x) 
}





static struct xfrm_type ah_type =

static const struct xfrm_type ah_type =

{

	.description	= "AH4",

	.owner		= THIS_MODULE,

net/ipv4/esp4.c

+1 −1
Original line number Diff line number Diff line
@@ -600,7 +600,7 @@ static int esp_init_state(struct xfrm_state *x) 
	return err;

}



static struct xfrm_type esp_type =

static const struct xfrm_type esp_type =

{

	.description	= "ESP4",

	.owner		= THIS_MODULE,

net/ipv4/ipcomp.c

+1 −1
Original line number Diff line number Diff line
@@ -437,7 +437,7 @@ static int ipcomp_init_state(struct xfrm_state *x) 
	goto out;

}



static struct xfrm_type ipcomp_type = {

static const struct xfrm_type ipcomp_type = {

	.description	= "IPCOMP4",

	.owner		= THIS_MODULE,

	.proto	     	= IPPROTO_COMP,

net/ipv4/xfrm4_tunnel.c

+1 −1
Original line number Diff line number Diff line
@@ -38,7 +38,7 @@ static void ipip_destroy(struct xfrm_state *x) 
{

}



static struct xfrm_type ipip_type = {

static const struct xfrm_type ipip_type = {

	.description	= "IPIP",

	.owner		= THIS_MODULE,

	.proto	     	= IPPROTO_IPIP,