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| author | David S. Miller <davem@davemloft.net> | 2018-06-28 13:32:44 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-06-28 13:32:44 +0900 |
| commit | 09014418391cab8b11427d19d8c968b594f56925 (patch) | |
| tree | 67987b4c5dd5bd4e84fb4ced62a84cf1e3eea37a /net/ipv6 | |
| parent | 2d2595719a97c876f35b1e60e5768e58753b268c (diff) | |
| parent | b36e4523d4d56e2595e28f16f6ccf1cd6a9fc452 (diff) | |
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.c | 6 |
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); } |