| From | Kamal Mostafa <> | Subject | [PATCH 078/145] netfilter: nfnetlink_acct: fix incomplete dumping of objects | Date | Wed, 17 Jul 2013 15:46:50 -0700 |
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3.8.13.5 -stable review patch. If anyone has any objections, please let me know.
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From: Pablo Neira Ayuso <pablo@netfilter.org>
commit 991a6b735ff47710769545b11e481bb140b2e6f7 upstream.
Fix broken incomplete object dumping if the list of objects does not fit into one single netlink message.
Reported-by: Gabriel Lazar <Gabriel.Lazar@com.utcluj.ro> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- net/netfilter/nfnetlink_acct.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/net/netfilter/nfnetlink_acct.c b/net/netfilter/nfnetlink_acct.c index 589d686..125bd35 100644 --- a/net/netfilter/nfnetlink_acct.c +++ b/net/netfilter/nfnetlink_acct.c @@ -147,9 +147,12 @@ nfnl_acct_dump(struct sk_buff *skb, struct netlink_callback *cb) rcu_read_lock(); list_for_each_entry_rcu(cur, &nfnl_acct_list, head) { - if (last && cur != last) - continue; + if (last) { + if (cur != last) + continue; + last = NULL; + } if (nfnl_acct_fill_info(skb, NETLINK_CB(cb->skb).portid, cb->nlh->nlmsg_seq, NFNL_MSG_TYPE(cb->nlh->nlmsg_type), -- 1.8.1.2
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