diff options
| author | Bruce Evans <bde@FreeBSD.org> | 1995-07-05 14:30:07 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 1995-07-05 14:30:07 +0000 |
| commit | aa96081f8bb4238c50b42710ee4d33b4be4293a9 (patch) | |
| tree | f68951a6ec30f9091b76c4c3ae354abc968a28f4 /sys/dev/sio/sio.c | |
| parent | 94ec1fba9a786ec10ed2d04f09f2db7ba32a6e9a (diff) | |
Notes
Diffstat (limited to 'sys/dev/sio/sio.c')
| -rw-r--r-- | sys/dev/sio/sio.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/sys/dev/sio/sio.c b/sys/dev/sio/sio.c index 558f1152f96d..4e09485528cb 100644 --- a/sys/dev/sio/sio.c +++ b/sys/dev/sio/sio.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * from: @(#)com.c 7.5 (Berkeley) 5/16/91 - * $Id: sio.c,v 1.100 1995/06/25 04:51:01 bde Exp $ + * $Id: sio.c,v 1.101 1995/06/28 17:58:14 ache Exp $ */ #include "sio.h" @@ -2020,9 +2020,15 @@ siosettimeout() } } } - sio_timeouts_until_log = hz / sio_timeout; - if (someopen) + if (someopen) { + sio_timeouts_until_log = hz / sio_timeout; timeout(comwakeup, (void *)NULL, sio_timeout); + } else { + /* Flush error messages, if any. */ + sio_timeouts_until_log = 1; + comwakeup((void *)NULL); + untimeout(comwakeup, (void *)NULL); + } } static void @@ -2053,7 +2059,7 @@ comwakeup(chan) */ if (--sio_timeouts_until_log > 0) return; - sio_timeouts_until_log = sio_timeout; + sio_timeouts_until_log = hz / sio_timeout; for (unit = 0; unit < NSIO; ++unit) { int errnum; |