Commit 3b48ab22 authored by Reiter Wolfgang's avatar Reiter Wolfgang Committed by David S. Miller

drop_monitor: consider inserted data in genlmsg_end

Final nlmsg_len field update must reflect inserted net_dm_drop_point
data.

This patch depends on previous patch:
"drop_monitor: add missing call to genlmsg_end"
Signed-off-by: default avatarReiter Wolfgang <wr0112358@gmail.com>
Acked-by: default avatarNeil Horman <nhorman@tuxdriver.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 096de2f8
......@@ -102,7 +102,6 @@ static struct sk_buff *reset_per_cpu_data(struct per_cpu_dm_data *data)
}
msg = nla_data(nla);
memset(msg, 0, al);
genlmsg_end(skb, msg_header);
goto out;
err:
......@@ -112,6 +111,13 @@ static struct sk_buff *reset_per_cpu_data(struct per_cpu_dm_data *data)
swap(data->skb, skb);
spin_unlock_irqrestore(&data->lock, flags);
if (skb) {
struct nlmsghdr *nlh = (struct nlmsghdr *)skb->data;
struct genlmsghdr *gnlh = (struct genlmsghdr *)nlmsg_data(nlh);
genlmsg_end(skb, genlmsg_data(gnlh));
}
return skb;
}
......
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