diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2003-09-23 16:51:15 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2003-09-23 16:51:15 +0000 |
| commit | 6bb276a1685d8546283d224a3d249c66cc329264 (patch) | |
| tree | 5e1c80d6cad38a8a82f5832e1e315103e7029eb9 /sys/dev/wscons/wsdisplay.c | |
| parent | 96675671ec2520ade2f83b31563ab4da72bd443d (diff) | |
Replace select backends with poll backends. selscan() and pollscan()
now call the poll backend. With this change we implement greater
poll(2) functionality instead of emulating it via the select backend.
Adapted from NetBSD and including some changes from FreeBSD.
Tested by many, deraadt@ OK
Diffstat (limited to 'sys/dev/wscons/wsdisplay.c')
| -rw-r--r-- | sys/dev/wscons/wsdisplay.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/wscons/wsdisplay.c b/sys/dev/wscons/wsdisplay.c index c998d9a09f0..b910c825fd3 100644 --- a/sys/dev/wscons/wsdisplay.c +++ b/sys/dev/wscons/wsdisplay.c @@ -1,4 +1,4 @@ -/* $OpenBSD: wsdisplay.c,v 1.50 2003/02/23 19:08:11 tedu Exp $ */ +/* $OpenBSD: wsdisplay.c,v 1.51 2003/09/23 16:51:12 millert Exp $ */ /* $NetBSD: wsdisplay.c,v 1.37.4.1 2000/06/30 16:27:53 simonb Exp $ */ /* @@ -1325,7 +1325,7 @@ wsdisplaymmap(dev, offset, prot) } int -wsdisplayselect(dev, events, p) +wsdisplaypoll(dev, events, p) dev_t dev; int events; struct proc *p; @@ -1339,7 +1339,7 @@ wsdisplayselect(dev, events, p) scr = sc->sc_scr[WSDISPLAYSCREEN(dev)]; if (WSSCREEN_HAS_TTY(scr)) - return (ttselect(dev, events, p)); + return (ttpoll(dev, events, p)); else return (0); } |