Author: asomers Date: Wed Aug 14 16:45:09 2019 New Revision: 351030 URL: https://svnweb.freebsd.org/changeset/base/351030
Log: ping: fix triptime calculation after r350998 That revision changed the internal clock to the monotonic, but neglected to change the datagram's timestamp source. Reported by: Oliver Hartmann, Michael Butler Reviewed by: Ján Sučan <sucan...@gmail.com>, allanjude MFC after: 2 weeks MFC-With: r350998 Differential Revision: https://reviews.freebsd.org/D21258 Modified: head/sbin/ping/ping.c Modified: head/sbin/ping/ping.c ============================================================================== --- head/sbin/ping/ping.c Wed Aug 14 16:40:23 2019 (r351029) +++ head/sbin/ping/ping.c Wed Aug 14 16:45:09 2019 (r351030) @@ -760,9 +760,15 @@ main(int argc, char *const *argv) } } #ifdef SO_TIMESTAMP - { int on = 1; - if (setsockopt(srecv, SOL_SOCKET, SO_TIMESTAMP, &on, sizeof(on)) < 0) - err(EX_OSERR, "setsockopt SO_TIMESTAMP"); + { + int on = 1; + int ts_clock = SO_TS_MONOTONIC; + if (setsockopt(srecv, SOL_SOCKET, SO_TIMESTAMP, &on, + sizeof(on)) < 0) + err(EX_OSERR, "setsockopt SO_TIMESTAMP"); + if (setsockopt(srecv, SOL_SOCKET, SO_TS_CLOCK, &ts_clock, + sizeof(ts_clock)) < 0) + err(EX_OSERR, "setsockopt SO_TS_CLOCK"); } #endif if (sweepmax) { _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
