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    Subject[PATCH 077/145] netfilter: nfnetlink_cttimeout: fix incomplete dumping of objects
    Date
    3.8.13.5 -stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Pablo Neira Ayuso <pablo@netfilter.org>

    commit 37bc4f8dfa72fb43b84381abca39cfdbbc8ff2df 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_cttimeout.c | 7 +++++--
    1 file changed, 5 insertions(+), 2 deletions(-)

    diff --git a/net/netfilter/nfnetlink_cttimeout.c b/net/netfilter/nfnetlink_cttimeout.c
    index 701c88a..65074df 100644
    --- a/net/netfilter/nfnetlink_cttimeout.c
    +++ b/net/netfilter/nfnetlink_cttimeout.c
    @@ -220,9 +220,12 @@ ctnl_timeout_dump(struct sk_buff *skb, struct netlink_callback *cb)

    rcu_read_lock();
    list_for_each_entry_rcu(cur, &cttimeout_list, head) {
    - if (last && cur != last)
    - continue;
    + if (last) {
    + if (cur != last)
    + continue;

    + last = NULL;
    + }
    if (ctnl_timeout_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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