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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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netfilter: ipt_ULOG: Move away from NLMSG_PUT().
And use nlmsg_data() while we're here too. Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -196,12 +196,15 @@ static void ipt_ulog_packet(unsigned int hooknum,
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pr_debug("qlen %d, qthreshold %Zu\n", ub->qlen, loginfo->qthreshold);
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/* NLMSG_PUT contains a hidden goto nlmsg_failure !!! */
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nlh = NLMSG_PUT(ub->skb, 0, ub->qlen, ULOG_NL_EVENT,
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sizeof(*pm)+copy_len);
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nlh = nlmsg_put(ub->skb, 0, ub->qlen, ULOG_NL_EVENT,
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sizeof(*pm)+copy_len, 0);
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if (!nlh) {
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pr_debug("error during nlmsg_put\n");
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goto out_unlock;
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}
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ub->qlen++;
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pm = NLMSG_DATA(nlh);
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pm = nlmsg_data(nlh);
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/* We might not have a timestamp, get one */
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if (skb->tstamp.tv64 == 0)
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@ -261,13 +264,11 @@ static void ipt_ulog_packet(unsigned int hooknum,
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nlh->nlmsg_type = NLMSG_DONE;
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ulog_send(groupnum);
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}
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out_unlock:
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spin_unlock_bh(&ulog_lock);
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return;
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nlmsg_failure:
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pr_debug("error during NLMSG_PUT\n");
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alloc_failure:
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pr_debug("Error building netlink message\n");
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spin_unlock_bh(&ulog_lock);
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