diff options
| author | Bruce Evans <bde@FreeBSD.org> | 1997-03-03 16:33:41 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 1997-03-03 16:33:41 +0000 |
| commit | e4d202a8ae8bc0d6f77a55b7253ae7a12e7baca8 (patch) | |
| tree | 2f0a5316f21a23536d6ccb6179d1a4bd84f15221 | |
| parent | 9bdc993298d0e20369f53e245a010d0f9022bc2d (diff) | |
Notes
| -rw-r--r-- | sys/i386/isa/pcvt/pcvt_ext.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/sys/i386/isa/pcvt/pcvt_ext.c b/sys/i386/isa/pcvt/pcvt_ext.c index b27575f351ab..11a6b1e3df24 100644 --- a/sys/i386/isa/pcvt/pcvt_ext.c +++ b/sys/i386/isa/pcvt/pcvt_ext.c @@ -2507,16 +2507,17 @@ usl_vt_ioctl(Dev_t dev, int cmd, caddr_t data, int flag, struct proc *p) return EBUSY; /* already in use on this VT */ } - if (ISSIGVALID(newmode->relsig) && ISSIGVALID(newmode->acqsig) - && ISSIGVALID(newmode->frsig)) { - vsp->smode = newmode; - vsp->proc = p; - vsp->pid = p->p_pid; - } else { + if (!ISSIGVALID(newmode.relsig) || !ISSIGVALID(newmode.acqsig) + || !ISSIGVALID(newmode.frsig)) + { splx(opri); return EINVAL; } + vsp->smode = newmode; + vsp->proc = p; + vsp->pid = p->p_pid; + #if PCVT_FREEBSD > 206 /* * XXX: If pcvt is acting as the systems console, |