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| author | Jakub Kicinski <kuba@kernel.org> | 2025-08-13 14:51:51 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-08-13 14:51:51 -0700 |
| commit | 3bfc778297ecf9348056cec65e2ac6c26a1419d1 (patch) | |
| tree | 6fad549773e16812f16f076f6626585cf0039e04 /include/net | |
| parent | d7e82594a45c5cb270940ac469846e8026c7db0f (diff) | |
| parent | cf5fb87fcdaaaafec55dcc0dc5a9e15ead343973 (diff) | |
Merge tag 'nf-25-08-13' of https://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf
Florian Westphal says:
====================
Netfilter fixes for net
The following patchset contains Netfilter fixes for *net*:
1) I managed to add a null dereference crash in nft_set_pipapo
in the current development cycle, was not caught by CI
because the avx2 implementation is fine, but selftest
splats when run on non-avx2 host.
2) Fix the ipvs estimater kthread affinity, was incorrect
since 6.14. From Frederic Weisbecker.
3) nf_tables should not allow to add a device to a flowtable
or netdev chain more than once -- reject this.
From Pablo Neira Ayuso. This has been broken for long time,
blamed commit dates from v5.8.
* tag 'nf-25-08-13' of https://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf:
netfilter: nf_tables: reject duplicate device on updates
ipvs: Fix estimator kthreads preferred affinity
netfilter: nft_set_pipapo: fix null deref for empty set
====================
Link: https://patch.msgid.link/20250813113800.20775-1-fw@strlen.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/ip_vs.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index ff406ef4fd4a..29a36709e7f3 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -1163,6 +1163,14 @@ static inline const struct cpumask *sysctl_est_cpulist(struct netns_ipvs *ipvs) return housekeeping_cpumask(HK_TYPE_KTHREAD); } +static inline const struct cpumask *sysctl_est_preferred_cpulist(struct netns_ipvs *ipvs) +{ + if (ipvs->est_cpulist_valid) + return ipvs->sysctl_est_cpulist; + else + return NULL; +} + static inline int sysctl_est_nice(struct netns_ipvs *ipvs) { return ipvs->sysctl_est_nice; @@ -1270,6 +1278,11 @@ static inline const struct cpumask *sysctl_est_cpulist(struct netns_ipvs *ipvs) return housekeeping_cpumask(HK_TYPE_KTHREAD); } +static inline const struct cpumask *sysctl_est_preferred_cpulist(struct netns_ipvs *ipvs) +{ + return NULL; +} + static inline int sysctl_est_nice(struct netns_ipvs *ipvs) { return IPVS_EST_NICE; |