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@xxxxxxxxxxx>
Signed-off-by: Mathias Krause <minipli@xxxxxxxxxxxxxx>
---
crypto/crypto_user.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/crypto/crypto_user.c b/crypto/crypto_user.c
index 35d700a..77f6c4e 100644
--- a/crypto/crypto_user.c
+++ b/crypto/crypto_user.c
@@ -426,7 +426,7 @@ 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 *);
@@ -442,7 +442,7 @@ 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;
--
1.7.10.4
--
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