Date: Sun, 14 Sep 1997 12:01:03 -0700 (PDT) From: Joerg Wunsch <joerg@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-sys@FreeBSD.ORG Subject: cvs commit: src/sys/i386/isa/pcvt pcvt_ext.c Message-ID: <199709141901.MAA09437@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
joerg 1997/09/14 12:01:03 PDT
Modified files:
sys/i386/isa/pcvt pcvt_ext.c
Log:
Fix the broken VT_WAITACTIVE ioctl for the case where the third arg
was 0.
PR: 4164
Submitted by: Joe Traister <traister@mojozone.org>
While i was at it, also fixed a broken return value for the VT_RELDISP
ioctl, iff the third arg was legally VT_TRUE, but the destination
screen was in process mode so the actual switch had to be deferred.
This was breaking the ability to directly toggle between two X servers
running on two VTs, since the server getting the bogus error return
was running wild, and competing with the other one for the hardware.
(Sigh, this was a very long-standing bug.)
Revision Changes Path
1.13 +3 -15 src/sys/i386/isa/pcvt/pcvt_ext.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199709141901.MAA09437>