netfilter: nf_tables: Remove unused nft_reduce_is_readonly()

[ Upstream commit bf6788742b ]

Since commit 9e539c5b6d ("netfilter: nf_tables: disable expression
reduction infra") this is unused.

Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Stable-dep-of: d07955dd34 ("netfilter: nft_fib: reject fib expression on the netdev egress hook")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Yue Haibing
2026-08-03 11:15:36 +02:00
committed by Greg Kroah-Hartman
parent e64a48c50a
commit 363e37bebb
-5
View File
@@ -1851,11 +1851,6 @@ static inline u64 nft_net_tstamp(const struct net *net)
#define __NFT_REDUCE_READONLY 1UL
#define NFT_REDUCE_READONLY (void *)__NFT_REDUCE_READONLY
static inline bool nft_reduce_is_readonly(const struct nft_expr *expr)
{
return expr->ops->reduce == NFT_REDUCE_READONLY;
}
void nft_reg_track_update(struct nft_regs_track *track,
const struct nft_expr *expr, u8 dreg, u8 len);
void nft_reg_track_cancel(struct nft_regs_track *track, u8 dreg, u8 len);