diff options
Diffstat (limited to 'sysdep/unix/io.c')
| -rw-r--r-- | sysdep/unix/io.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sysdep/unix/io.c b/sysdep/unix/io.c index f91b5278..80914afe 100644 --- a/sysdep/unix/io.c +++ b/sysdep/unix/io.c @@ -121,7 +121,7 @@ static list near_timers, far_timers; static bird_clock_t first_far_timer = TIME_INFINITY; /* now must be different from 0, because 0 is a special value in timer->expires */ -bird_clock_t now = 1, now_real; +bird_clock_t now = 1, now_real, boot_time; static void update_times_plain(void) @@ -1530,6 +1530,7 @@ io_init(void) krt_io_init(); init_times(); update_times(); + boot_time = now; srandom((int) now_real); } @@ -1557,7 +1558,7 @@ io_loop(void) tm_shot(); continue; } - timo.tv_sec = events ? 0 : tout - now; + timo.tv_sec = events ? 0 : MIN(tout - now, 3); timo.tv_usec = 0; if (sock_recalc_fdsets_p) |