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authorJakub Kicinski <kuba@kernel.org>2020-12-19 05:07:13 +0300
committerJakub Kicinski <kuba@kernel.org>2020-12-19 05:07:14 +0300
commit1e72faedcd58afd9d67fad40500cb4d1837f4361 (patch)
tree294d2b1795787c48ac5cac8551cfad6b7b840041 /net/ipv6
parent698285da79f5b0b099db15a37ac661ac408c80eb (diff)
parent5c8193f568ae16f3242abad6518dc2ca6c8eef86 (diff)
downloadlinux-1e72faedcd58afd9d67fad40500cb4d1837f4361.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
Pablo Neira Ayuso says: ==================== Netfilter fixes for net 1) Incorrect loop in error path of nft_set_elem_expr_clone(), from Colin Ian King. 2) Missing xt_table_get_private_protected() to access table private data in x_tables, from Subash Abhinov Kasiviswanathan. 3) Possible oops in ipset hash type resize, from Vasily Averin. 4) Fix shift-out-of-bounds in ipset hash type, also from Vasily. * git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf: netfilter: ipset: fix shift-out-of-bounds in htable_bits() netfilter: ipset: fixes possible oops in mtype_resize netfilter: x_tables: Update remaining dereference to RCU netfilter: nftables: fix incorrect increment of loop counter ==================== Link: https://lore.kernel.org/r/20201218120409.3659-1-pablo@netfilter.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv6')
-rw-r--r--net/ipv6/netfilter/ip6_tables.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index c4f532f4d311..0d453fa9e327 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -1598,7 +1598,7 @@ compat_get_entries(struct net *net, struct compat_ip6t_get_entries __user *uptr,
xt_compat_lock(AF_INET6);
t = xt_find_table_lock(net, AF_INET6, get.name);
if (!IS_ERR(t)) {
- const struct xt_table_info *private = t->private;
+ const struct xt_table_info *private = xt_table_get_private_protected(t);
struct xt_table_info info;
ret = compat_table_info(private, &info);
if (!ret && get.size == info.size)