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| author |   Florian Westphal <fw@strlen.de> | 2021-05-13 22:29:56 +0200 |
|---|---|---|
| committer |   Pablo Neira Ayuso <pablo@netfilter.org> | 2021-05-29 01:04:27 +0200 |
| commit | f227925e53c3ecc168027e0015ab0a953d1bf013 (patch) | |
| tree | aaacb976c471a2d2956a4eb54a0ad0d4c0291d76 /net/netfilter/nft_set_bitmap.c | |
| parent | netfilter: add and use nft_set_do_lookup helper (diff) | |
| download | linux-dev-f227925e53c3ecc168027e0015ab0a953d1bf013.tar.xz linux-dev-f227925e53c3ecc168027e0015ab0a953d1bf013.zip | |
netfilter: nf_tables: prefer direct calls for set lookups
Extend nft_set_do_lookup() to use direct calls when retpoline feature
is enabled.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nft_set_bitmap.c')
| -rw-r--r-- | net/netfilter/nft_set_bitmap.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/netfilter/nft_set_bitmap.c b/net/netfilter/nft_set_bitmap.c index 2a81ea421819..e7ae5914971e 100644 --- a/net/netfilter/nft_set_bitmap.c +++ b/net/netfilter/nft_set_bitmap.c @@ -73,8 +73,9 @@ nft_bitmap_active(const u8 *bitmap, u32 idx, u32 off, u8 genmask) return (bitmap[idx] & (0x3 << off)) & (genmask << off); } -static bool nft_bitmap_lookup(const struct net *net, const struct nft_set *set, - const u32 *key, const struct nft_set_ext **ext) +INDIRECT_CALLABLE_SCOPE +bool nft_bitmap_lookup(const struct net *net, const struct nft_set *set, + const u32 *key, const struct nft_set_ext **ext) { const struct nft_bitmap *priv = nft_set_priv(set); u8 genmask = nft_genmask_cur(net); |