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netfilter: nf_tables: Pass const set to nft_get_set_elem 

The function is not supposed to alter the set, passing the pointer as
const is fine and merely requires to adjust signatures of two called
functions as well.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Phil Sutter 2023-11-09 16:01:14 +01:00 committed by Pablo Neira Ayuso
parent 56794e5358
commit 5896e861a7
1 changed files with 3 additions and 3 deletions
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6
net/netfilter/nf_tables_api.c
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@ -5910,7 +5910,7 @@ static int nft_setelem_parse_flags(const struct nft_set *set,
return 0;
}
static int nft_setelem_parse_key(struct nft_ctx *ctx, struct nft_set *set,
static int nft_setelem_parse_key(struct nft_ctx *ctx, const struct nft_set *set,
struct nft_data *key, struct nlattr *attr)
{
struct nft_data_desc desc = {
@ -5963,7 +5963,7 @@ static void *nft_setelem_catchall_get(const struct net *net,
return priv;
}
static int nft_setelem_get(struct nft_ctx *ctx, struct nft_set *set,
static int nft_setelem_get(struct nft_ctx *ctx, const struct nft_set *set,
struct nft_set_elem *elem, u32 flags)
{
void *priv;
@ -5982,7 +5982,7 @@ static int nft_setelem_get(struct nft_ctx *ctx, struct nft_set *set,
return 0;
}
static int nft_get_set_elem(struct nft_ctx *ctx, struct nft_set *set,
static int nft_get_set_elem(struct nft_ctx *ctx, const struct nft_set *set,
const struct nlattr *attr, bool reset)
{
struct nlattr *nla[NFTA_SET_ELEM_MAX + 1];