X-Git-Url: https://git.tcpdump.org/libpcap/blobdiff_plain/cb69b4d7bd006559e501ac1bdf7f92e12579a4b3..09b51d326c38ea8e10ce4da09c09d50e08c5aeb8:/pcap-pf.c?ds=sidebyside

diff --git a/pcap-pf.c b/pcap-pf.c
index 4563a225..bd27933e 100644
--- a/pcap-pf.c
+++ b/pcap-pf.c
@@ -133,6 +133,9 @@ pcap_read_pf(pcap_t *pc, int cnt, pcap_handler callback, u_char *user)
 		bp = pc->bp;
 	/*
 	 * Loop through each packet.
+	 *
+	 * This assumes that a single buffer of packets will have
+	 * <= INT_MAX packets, so the packet count doesn't overflow.
 	 */
 	n = 0;
 	pad = pc->fddipad;