ps_ifdrop is the number of packets dropped by the interface and not even
handed to the host; ps_drop is the number of packets dropped by the capture mechanism because it ran out of buffer space. We don't know the former, so set it to 0; we *do* know the latter, but it's ps_drop, not ps_ifdrop.
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@ -34,7 +34,7 @@
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*/
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#ifndef lint
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static const char rcsid[] _U_ =
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"@(#) $Header: /tcpdump/master/libpcap/pcap-usb-linux.c,v 1.28 2008-12-23 18:03:22 guy Exp $ (LBL)";
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"@(#) $Header: /tcpdump/master/libpcap/pcap-usb-linux.c,v 1.29 2008-12-23 19:05:26 guy Exp $ (LBL)";
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#endif
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#ifdef HAVE_CONFIG_H
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@ -613,7 +613,8 @@ usb_stats_linux_bin(pcap_t *handle, struct pcap_stat *stats)
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}
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stats->ps_recv = handle->md.packets_read + st.queued;
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stats->ps_ifdrop = st.dropped;
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stats->ps_ifdrop = 0;
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stats->ps_drop = st.dropped;
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return 0;
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}
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