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authorDavid S. Miller <davem@davemloft.net>2018-06-28 13:32:44 +0900
committerDavid S. Miller <davem@davemloft.net>2018-06-28 13:32:44 +0900
commit09014418391cab8b11427d19d8c968b594f56925 (patch)
tree67987b4c5dd5bd4e84fb4ced62a84cf1e3eea37a /net/ipv6
parent2d2595719a97c876f35b1e60e5768e58753b268c (diff)
parentb36e4523d4d56e2595e28f16f6ccf1cd6a9fc452 (diff)
downloadlinux-09014418391cab8b11427d19d8c968b594f56925.tar.bz2
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
Pablo Neira Ayuso says: ==================== Netfilter fixes for net The following patchset contains Netfilter fixes for your net tree: 1) Missing netlink attribute validation in nf_queue, uncovered by KASAN, from Eric Dumazet. 2) Use pointer to sysctl table, save us 192 bytes of memory per netns. Also from Eric. 3) Possible use-after-free when removing conntrack helper modules due to missing synchronize RCU call. From Taehee Yoo. 4) Fix corner case in systcl writes to nf_log that lead to appending data to uninitialized buffer, from Jann Horn. 5) Jann Horn says we may indefinitely block other users of nf_log_mutex if a userspace access in proc_dostring() blocked e.g. due to a userfaultfd. 6) Fix garbage collection race for unconfirmed conntrack entries, from Florian Westphal. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
-rw-r--r--net/ipv6/netfilter/nf_conntrack_reasm.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c
index 5e0332014c17..a452d99c9f52 100644
--- a/net/ipv6/netfilter/nf_conntrack_reasm.c
+++ b/net/ipv6/netfilter/nf_conntrack_reasm.c
@@ -107,7 +107,7 @@ static int nf_ct_frag6_sysctl_register(struct net *net)
if (hdr == NULL)
goto err_reg;
- net->nf_frag.sysctl.frags_hdr = hdr;
+ net->nf_frag_frags_hdr = hdr;
return 0;
err_reg:
@@ -121,8 +121,8 @@ static void __net_exit nf_ct_frags6_sysctl_unregister(struct net *net)
{
struct ctl_table *table;
- table = net->nf_frag.sysctl.frags_hdr->ctl_table_arg;
- unregister_net_sysctl_table(net->nf_frag.sysctl.frags_hdr);
+ table = net->nf_frag_frags_hdr->ctl_table_arg;
+ unregister_net_sysctl_table(net->nf_frag_frags_hdr);
if (!net_eq(net, &init_net))
kfree(table);
}