diff options
| author | brian <brian@cvs.openbsd.org> | 1997-12-28 21:54:26 +0000 |
|---|---|---|
| committer | brian <brian@cvs.openbsd.org> | 1997-12-28 21:54:26 +0000 |
| commit | 9dfb52ea4b97ea1c25b3631a1675060f35885357 (patch) | |
| tree | 0c42b5e21b8ffd090ea68437c4eb14c3392b784d /usr.sbin/ppp/timer.h | |
| parent | af7574bc79365a4f767b1034e070349d543c364b (diff) | |
Don't expect select() to adjust the passed time when it's
interrupted with a SIGALRM. In fact, select() sets the
passed time to zero, making the previous implementation
terminate always after 1/10th of a second !
Also, deal with someone changing the clock while we're
sleeping (and restart the whole sleep).
Dangers pointed out by: Theo de Raadt <deraadt@cvs.openbsd.org>
Diffstat (limited to 'usr.sbin/ppp/timer.h')
| -rw-r--r-- | usr.sbin/ppp/timer.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/ppp/timer.h b/usr.sbin/ppp/timer.h index cf11adbe104..c90abae8141 100644 --- a/usr.sbin/ppp/timer.h +++ b/usr.sbin/ppp/timer.h @@ -15,7 +15,7 @@ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. * - * $Id: timer.h,v 1.1 1997/11/23 20:27:36 brian Exp $ + * $Id: timer.h,v 1.2 1997/12/28 21:54:25 brian Exp $ * * TODO: */ @@ -46,6 +46,6 @@ extern void TermTimerService(void); extern void ShowTimers(void); #ifdef SIGALRM -extern u_int nointr_sleep(u_int); +extern void nointr_sleep(u_int); extern void nointr_usleep(u_int); #endif |