diff options
Diffstat (limited to 'linuxthreads/sysdeps/pthread/timer_routines.c')
| -rw-r--r-- | linuxthreads/sysdeps/pthread/timer_routines.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/linuxthreads/sysdeps/pthread/timer_routines.c b/linuxthreads/sysdeps/pthread/timer_routines.c index 85d626b..6eae476 100644 --- a/linuxthreads/sysdeps/pthread/timer_routines.c +++ b/linuxthreads/sysdeps/pthread/timer_routines.c @@ -1,5 +1,5 @@ /* Helper code for POSIX timer implementation on LinuxThreads. - Copyright (C) 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Kaz Kylheku <kaz@ashi.footprints.net>. @@ -413,8 +413,16 @@ thread_func (void *arg) if (__builtin_expect (timer->value.it_interval.tv_sec, 0) != 0 || timer->value.it_interval.tv_nsec != 0) { - timespec_add (&timer->expirytime, &now, + timer->overrun_count = 0; + timespec_add (&timer->expirytime, &timer->expirytime, &timer->value.it_interval); + while (timespec_compare(&timer->expirytime, &now) < 0) + { + timespec_add (&timer->expirytime, &timer->expirytime, + &timer->value.it_interval); + if (timer->overrun_count < DELAYTIMER_MAX) + ++timer->overrun_count; + } __timer_thread_queue_timer (self, timer); } |