From 363e37bebbbd5fc36250e448892016125342fe86 Mon Sep 17 00:00:00 2001 From: Yue Haibing Date: Thu, 23 Jul 2026 15:58:40 -0400 Subject: [PATCH] netfilter: nf_tables: Remove unused nft_reduce_is_readonly() [ Upstream commit bf6788742b8d6c73de441e088a71de7154f0d4aa ] Since commit 9e539c5b6d9c ("netfilter: nf_tables: disable expression reduction infra") this is unused. Signed-off-by: Yue Haibing Reviewed-by: Simon Horman Signed-off-by: Pablo Neira Ayuso Stable-dep-of: d07955dd34ec ("netfilter: nft_fib: reject fib expression on the netdev egress hook") Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- include/net/netfilter/nf_tables.h | 5 ----- 1 file changed, 5 deletions(-) diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index a1f828efc9e3..ca1e40803074 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -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);