>From 183f8d940ffcf5a308aa96c731c1a80a580aa653 Mon Sep 17 00:00:00 2001 From: Collin Funk Date: Sat, 29 Jun 2024 17:48:35 -0700 Subject: [PATCH] ping, ping6: Fix mistake in previous change. * ping/ping.c (ping_run): Set the timespec to zero if it is negative before calling pselect. * ping/ping6.c (ping_run): Likewise. --- ping/ping.c | 3 +++ ping/ping6.c | 3 +++ 2 files changed, 6 insertions(+) diff --git a/ping/ping.c b/ping/ping.c index 1f2f6702..f4a49342 100644 --- a/ping/ping.c +++ b/ping/ping.c @@ -421,6 +421,9 @@ ping_run (PING *ping, int (*finish) (void)) now = current_timespec (); resp_time = timespec_sub (timespec_add (last, intvl), now); + if (timespec_sign (resp_time) == -1) + resp_time.tv_sec = resp_time.tv_nsec = 0; + n = pselect (fdmax, &fdset, NULL, NULL, &resp_time, NULL); if (n < 0) { diff --git a/ping/ping6.c b/ping/ping6.c index 2ac47aa0..0aa2819e 100644 --- a/ping/ping6.c +++ b/ping/ping6.c @@ -365,6 +365,9 @@ ping_run (PING *ping, int (*finish) (void)) now = current_timespec (); resp_time = timespec_sub (timespec_add (last, intvl), now); + if (timespec_sign (resp_time) == -1) + resp_time.tv_sec = resp_time.tv_nsec = 0; + n = pselect (fdmax, &fdset, NULL, NULL, &resp_time, NULL); if (n < 0) { -- 2.45.2