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(parent: 5e1acb4) | patch
ipv6: properly check return value in inet6_dump_all()
authorAlexey Kodanev <alexey.kodanev@oracle.com>
Fri, 2 Nov 2018 16:11:05 +0000 (19:11 +0300)
committerDavid S. Miller <davem@davemloft.net>
Tue, 6 Nov 2018 01:04:54 +0000 (17:04 -0800)
commite22d0bfa09a56e427a1a950ccb85621c86b343a4
treedb6fc39d9dd7c916a3fe6dcd468c3b3820960645tree | snapshot
parent5e1acb4afacc6229946c3d2b7ffc422b53fb2448commit | 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>
net/ipv6/ip6_fib.c diff | blob | history
John Crispins staging tree