| commit | e22d0bfa09a56e427a1a950ccb85621c86b343a4 | [log] [tgz] |
|---|---|---|
| author | Alexey Kodanev <alexey.kodanev@oracle.com> | Fri Nov 02 19:11:05 2018 +0300 |
| committer | David S. Miller <davem@davemloft.net> | Mon Nov 05 17:04:54 2018 -0800 |
| tree | db6fc39d9dd7c916a3fe6dcd468c3b3820960645 | |
| parent | 5e1acb4afacc6229946c3d2b7ffc422b53fb2448 [diff] |
ipv6: properly check return value in inet6_dump_all()
Make sure we call fib6_dump_end() if it happens that skb->len
is zero. rtnl_dump_all() can reset cb->args on the next loop
iteration there.
Fixes: 08e814c9e8eb ("net/ipv6: Bail early if user only wants cloned entries")
Fixes: ae677bbb4441 ("net: Don't return invalid table id error when dumping all families")
Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>