Commit a84fb791 authored by Mathias Krause's avatar Mathias Krause Committed by Herbert Xu
Browse files

crypto: user - constify netlink dispatch table 



There is no need to modify the netlink dispatch table at runtime and
making it const even makes the resulting object file slightly smaller.

Cc: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: default avatarMathias Krause <minipli@googlemail.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 918731fa

crypto/crypto_user.c

+2 −2
Original line number Diff line number Diff line
@@ -440,7 +440,7 @@ static const struct nla_policy crypto_policy[CRYPTOCFGA_MAX+1] = { 


#undef MSGSIZE



static struct crypto_link {

static const struct crypto_link {

	int (*doit)(struct sk_buff *, struct nlmsghdr *, struct nlattr **);

	int (*dump)(struct sk_buff *, struct netlink_callback *);

	int (*done)(struct netlink_callback *);
@@ -456,7 +456,7 @@ static struct crypto_link { 
static int crypto_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)

{

	struct nlattr *attrs[CRYPTOCFGA_MAX+1];

	struct crypto_link *link;

	const struct crypto_link *link;

	int type, err;



	type = nlh->nlmsg_type;