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authorDavid S. Miller <davem@davemloft.net>2020-05-24 13:47:27 -0700
committerDavid S. Miller <davem@davemloft.net>2020-05-24 13:47:27 -0700
commit13209a8f7304a34158f4366e8ea07a1965c05ac7 (patch)
treef25ba4846fe02a32d4a14ef1a6be3227363da919 /net/ipv6
parent316107119f473e764cf5e50437333c8b83bec0da (diff)
parent98790bbac4db1697212ce9462ec35ca09c4a2810 (diff)
downloadlinux-13209a8f7304a34158f4366e8ea07a1965c05ac7.tar.bz2
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
The MSCC bug fix in 'net' had to be slightly adjusted because the register accesses are done slightly differently in net-next. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
-rw-r--r--net/ipv6/ip6_fib.c2
-rw-r--r--net/ipv6/ip6mr.c5
2 files changed, 4 insertions, 3 deletions
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 250ff52c674e..49ee89bbcba0 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -664,7 +664,7 @@ static int inet6_dump_fib(struct sk_buff *skb, struct netlink_callback *cb)
if (arg.filter.table_id) {
tb = fib6_get_table(net, arg.filter.table_id);
if (!tb) {
- if (arg.filter.dump_all_families)
+ if (rtnl_msg_family(cb->nlh) != PF_INET6)
goto out;
NL_SET_ERR_MSG_MOD(cb->extack, "FIB table does not exist");
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index 65a54d74acc1..1f4d20e97c07 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -98,7 +98,8 @@ static void ipmr_expire_process(struct timer_list *t);
#ifdef CONFIG_IPV6_MROUTE_MULTIPLE_TABLES
#define ip6mr_for_each_table(mrt, net) \
list_for_each_entry_rcu(mrt, &net->ipv6.mr6_tables, list, \
- lockdep_rtnl_is_held())
+ lockdep_rtnl_is_held() || \
+ list_empty(&net->ipv6.mr6_tables))
static struct mr_table *ip6mr_mr_table_iter(struct net *net,
struct mr_table *mrt)
@@ -2502,7 +2503,7 @@ static int ip6mr_rtm_dumproute(struct sk_buff *skb, struct netlink_callback *cb)
mrt = ip6mr_get_table(sock_net(skb->sk), filter.table_id);
if (!mrt) {
- if (filter.dump_all_families)
+ if (rtnl_msg_family(cb->nlh) != RTNL_FAMILY_IP6MR)
return skb->len;
NL_SET_ERR_MSG_MOD(cb->extack, "MR table does not exist");