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authorJakub Kicinski <kuba@kernel.org>2022-07-21 13:03:39 -0700
committerJakub Kicinski <kuba@kernel.org>2022-07-21 13:03:39 -0700
commit6e0e846ee2ab01bc44254e6a0a6a6a0db1cba16d (patch)
treee2a39b9ff9fbfa9adbaa004e3b42047664a8e57d /net/netfilter
parent5588d628027092e66195097bdf6835ddf64418b3 (diff)
parent7ca433dc6dedb2ec98dfc943f6db0c9b8996ed11 (diff)
downloadlinux-6e0e846ee2ab01bc44254e6a0a6a6a0db1cba16d.tar.bz2
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
No conflicts. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/netfilter')
-rw-r--r--net/netfilter/nf_synproxy_core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/nf_synproxy_core.c b/net/netfilter/nf_synproxy_core.c
index e479dd0561c5..16915f8eef2b 100644
--- a/net/netfilter/nf_synproxy_core.c
+++ b/net/netfilter/nf_synproxy_core.c
@@ -405,7 +405,7 @@ synproxy_build_ip(struct net *net, struct sk_buff *skb, __be32 saddr,
iph->tos = 0;
iph->id = 0;
iph->frag_off = htons(IP_DF);
- iph->ttl = net->ipv4.sysctl_ip_default_ttl;
+ iph->ttl = READ_ONCE(net->ipv4.sysctl_ip_default_ttl);
iph->protocol = IPPROTO_TCP;
iph->check = 0;
iph->saddr = saddr;