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netfilter: nf_tables: use struct nft_set_iter in set element flush 

Instead of struct nft_set_dump_args, remove unnecessary wrapper
structure.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Pablo Neira Ayuso 2017-01-18 18:30:08 +01:00
parent 5cb82a38c6
commit baa2d42cff
1 changed files with 5 additions and 7 deletions
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12
net/netfilter/nf_tables_api.c
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@ -3936,15 +3936,13 @@ static int nf_tables_delsetelem(struct net *net, struct sock *nlsk,
return -EBUSY;
if (nla[NFTA_SET_ELEM_LIST_ELEMENTS] == NULL) {
struct nft_set_dump_args args = {
.iter = {
.genmask = genmask,
.fn = nft_flush_set,
},
struct nft_set_iter iter = {
.genmask = genmask,
.fn = nft_flush_set,
};
set->ops->walk(&ctx, set, &args.iter);
set->ops->walk(&ctx, set, &iter);
return args.iter.err;
return iter.err;
}
nla_for_each_nested(attr, nla[NFTA_SET_ELEM_LIST_ELEMENTS], rem) {