diff options
| author | Florian Westphal <fw@strlen.de> | 2023-10-11 09:59:35 +0200 |
|---|---|---|
| committer | Florian Westphal <fw@strlen.de> | 2023-10-18 10:26:43 +0200 |
| commit | 4d26ab0086aab2d77c54e54020e47737dc6ed165 (patch) | |
| tree | de6c60d84dce54f660d9cb4fcc25ed361f97eea9 /net/netfilter/nf_tables_core.c | |
| parent | e15e5027106f3f6009d2fb46b3a1bb3d9e6a1b77 (diff) | |
netfilter: nf_tables: mask out non-verdict bits when checking return value
nftables trace infra must mask out the non-verdict bit parts of the
return value, else followup changes that 'return errno << 8 | NF_STOLEN'
will cause breakage.
Signed-off-by: Florian Westphal <fw@strlen.de>
Diffstat (limited to 'net/netfilter/nf_tables_core.c')
| -rw-r--r-- | net/netfilter/nf_tables_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/nf_tables_core.c b/net/netfilter/nf_tables_core.c index 4d0ce12221f6..6009b423f60a 100644 --- a/net/netfilter/nf_tables_core.c +++ b/net/netfilter/nf_tables_core.c @@ -115,7 +115,7 @@ static noinline void __nft_trace_verdict(const struct nft_pktinfo *pkt, { enum nft_trace_types type; - switch (regs->verdict.code) { + switch (regs->verdict.code & NF_VERDICT_MASK) { case NFT_CONTINUE: case NFT_RETURN: type = NFT_TRACETYPE_RETURN; |