From: guy <guy>
Date: Tue, 23 Dec 2008 19:05:48 +0000 (+0000)
Subject: ps_ifdrop is the number of packets dropped by the interface and not even
X-Git-Url: https://git.tcpdump.org/libpcap/commitdiff_plain/bba23e3da59f270648a069f63df83a74c8d75f45

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.
---

diff --git a/pcap-usb-linux.c b/pcap-usb-linux.c
index c78a8e75..ea64d69c 100644
--- a/pcap-usb-linux.c
+++ b/pcap-usb-linux.c
@@ -34,7 +34,7 @@
  */
 #ifndef lint
 static const char rcsid[] _U_ =
-    "@(#) $Header: /tcpdump/master/libpcap/pcap-usb-linux.c,v 1.16.2.12 2008-12-23 18:04:29 guy Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/libpcap/pcap-usb-linux.c,v 1.16.2.13 2008-12-23 19:05:48 guy Exp $ (LBL)";
 #endif
  
 #ifdef HAVE_CONFIG_H
@@ -613,7 +613,8 @@ usb_stats_linux_bin(pcap_t *handle, struct pcap_stat *stats)
 	}
 
 	stats->ps_recv = handle->md.packets_read + st.queued;
-	stats->ps_ifdrop = st.dropped;
+	stats->ps_ifdrop = 0;
+	stats->ps_drop = st.dropped;
 	return 0;
 }