The meta_type_ops structures are never modified, so declare them as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
int (*dump)(struct sk_buff *, struct meta_value *, int);
};
int (*dump)(struct sk_buff *, struct meta_value *, int);
};
-static struct meta_type_ops __meta_type_ops[TCF_META_TYPE_MAX + 1] = {
+static const struct meta_type_ops __meta_type_ops[TCF_META_TYPE_MAX + 1] = {
[TCF_META_TYPE_VAR] = {
.destroy = meta_var_destroy,
.compare = meta_var_compare,
[TCF_META_TYPE_VAR] = {
.destroy = meta_var_destroy,
.compare = meta_var_compare,
-static inline struct meta_type_ops *meta_type_ops(struct meta_value *v)
+static inline const struct meta_type_ops *meta_type_ops(struct meta_value *v)
{
return &__meta_type_ops[meta_type(v)];
}
{
return &__meta_type_ops[meta_type(v)];
}
static void meta_delete(struct meta_match *meta)
{
if (meta) {
static void meta_delete(struct meta_match *meta)
{
if (meta) {
- struct meta_type_ops *ops = meta_type_ops(&meta->lvalue);
+ const struct meta_type_ops *ops = meta_type_ops(&meta->lvalue);
if (ops && ops->destroy) {
ops->destroy(&meta->lvalue);
if (ops && ops->destroy) {
ops->destroy(&meta->lvalue);
{
struct meta_match *meta = (struct meta_match *) em->data;
struct tcf_meta_hdr hdr;
{
struct meta_match *meta = (struct meta_match *) em->data;
struct tcf_meta_hdr hdr;
- struct meta_type_ops *ops;
+ const struct meta_type_ops *ops;
memset(&hdr, 0, sizeof(hdr));
memcpy(&hdr.left, &meta->lvalue.hdr, sizeof(hdr.left));
memset(&hdr, 0, sizeof(hdr));
memcpy(&hdr.left, &meta->lvalue.hdr, sizeof(hdr.left));