diff options
| author | Patrick McHardy <kaber@trash.net> | 2015-04-11 01:27:34 (GMT) |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-04-13 15:17:26 (GMT) |
| commit | e562d860d7c8ad28f83dc4c9094fd3ae648ea0d6 (patch) | |
| tree | 6253129e0b9771c979b08535e7533c6ef08eb0eb /net/netfilter/nft_rbtree.c | |
| parent | fad136ea0d32ead1f62e3e2a3d436c26d74e5289 (diff) | |
| download | linux-e562d860d7c8ad28f83dc4c9094fd3ae648ea0d6.tar.xz | |
netfilter: nf_tables: kill nft_data_cmp()
Only needlessly complicates things due to requiring specific argument
types. Use memcmp directly.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nft_rbtree.c')
| -rw-r--r-- | net/netfilter/nft_rbtree.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/net/netfilter/nft_rbtree.c b/net/netfilter/nft_rbtree.c index 42d0ca4..b398f1a 100644 --- a/net/netfilter/nft_rbtree.c +++ b/net/netfilter/nft_rbtree.c @@ -45,7 +45,7 @@ static bool nft_rbtree_lookup(const struct nft_set *set, while (parent != NULL) { rbe = rb_entry(parent, struct nft_rbtree_elem, node); - d = nft_data_cmp(nft_set_ext_key(&rbe->ext), key, set->klen); + d = memcmp(nft_set_ext_key(&rbe->ext), key, set->klen); if (d < 0) { parent = parent->rb_left; interval = rbe; @@ -91,9 +91,9 @@ static int __nft_rbtree_insert(const struct nft_set *set, while (*p != NULL) { parent = *p; rbe = rb_entry(parent, struct nft_rbtree_elem, node); - d = nft_data_cmp(nft_set_ext_key(&rbe->ext), - nft_set_ext_key(&new->ext), - set->klen); + d = memcmp(nft_set_ext_key(&rbe->ext), + nft_set_ext_key(&new->ext), + set->klen); if (d < 0) p = &parent->rb_left; else if (d > 0) @@ -153,8 +153,7 @@ static void *nft_rbtree_deactivate(const struct nft_set *set, while (parent != NULL) { rbe = rb_entry(parent, struct nft_rbtree_elem, node); - d = nft_data_cmp(nft_set_ext_key(&rbe->ext), &elem->key, - set->klen); + d = memcmp(nft_set_ext_key(&rbe->ext), &elem->key, set->klen); if (d < 0) parent = parent->rb_left; else if (d > 0) |