3.5.7.17 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
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@xxxxxxxxxxxxx>
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
[ luis: backported to 3.5: adjusted context ]
Signed-off-by: Luis Henriques <luis.henriques@xxxxxxxxxxxxx>
---
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 b2e7310..129188f 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).pid,
cb->nlh->nlmsg_seq,
NFNL_MSG_TYPE(cb->nlh->nlmsg_type),
--
1.8.1.2
--
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