From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Cc: davem@davemloft.net, netdev@vger.kernel.org, kuba@kernel.org
Subject: [PATCH net 8/8] netfilter: ebtables: allocate chainstack on CPU local nodes
Date: Thu, 21 Oct 2021 12:08:21 +0200 [thread overview]
Message-ID: <20211021100821.964677-9-pablo@netfilter.org> (raw)
In-Reply-To: <20211021100821.964677-1-pablo@netfilter.org>
From: Davidlohr Bueso <dave@stgolabs.net>
Keep the per-CPU memory allocated for chainstacks local.
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
net/bridge/netfilter/ebtables.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index 83d1798dfbb4..ba045f35114d 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -926,7 +926,9 @@ static int translate_table(struct net *net, const char *name,
return -ENOMEM;
for_each_possible_cpu(i) {
newinfo->chainstack[i] =
- vmalloc(array_size(udc_cnt, sizeof(*(newinfo->chainstack[0]))));
+ vmalloc_node(array_size(udc_cnt,
+ sizeof(*(newinfo->chainstack[0]))),
+ cpu_to_node(i));
if (!newinfo->chainstack[i]) {
while (i)
vfree(newinfo->chainstack[--i]);
--
2.30.2
prev parent reply other threads:[~2021-10-21 10:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-21 10:08 [PATCH net 0/8] Netfilter/IPVS fixes for net Pablo Neira Ayuso
2021-10-21 10:08 ` [PATCH net 1/8] netfilter: xt_IDLETIMER: fix panic that occurs when timer_type has garbage value Pablo Neira Ayuso
2021-10-21 11:40 ` patchwork-bot+netdevbpf
2021-10-21 10:08 ` [PATCH net 2/8] netfilter: Kconfig: use 'default y' instead of 'm' for bool config option Pablo Neira Ayuso
2021-10-21 10:08 ` [PATCH net 3/8] netfilter: nf_tables: skip netdev events generated on netns removal Pablo Neira Ayuso
2021-10-21 10:08 ` [PATCH net 4/8] selftests: nft_nat: add udp hole punch test case Pablo Neira Ayuso
2021-10-21 10:08 ` [PATCH net 5/8] netfilter: ip6t_rt: fix rt0_hdr parsing in rt_mt6 Pablo Neira Ayuso
2021-10-21 10:08 ` [PATCH net 6/8] netfilter: ipvs: make global sysctl readonly in non-init netns Pablo Neira Ayuso
2021-10-21 10:08 ` [PATCH net 7/8] selftests: netfilter: remove stray bash debug line Pablo Neira Ayuso
2021-10-21 10:08 ` Pablo Neira Ayuso [this message]
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