diff options
| author | peter <peter@FreeBSD.org> | 1997-12-27 03:00:59 +0000 |
|---|---|---|
| committer | peter <peter@FreeBSD.org> | 1997-12-27 03:00:59 +0000 |
| commit | c97344001f693a486eb9636bb236dfe47da0511f (patch) | |
| tree | e9bdfafbdd6f43539e9b14b844340e2419768b92 | |
| parent | 3c1b6940fcd9544b3be1d4de5fc1222fccb10ad6 (diff) | |
| download | FreeBSD-src-c97344001f693a486eb9636bb236dfe47da0511f.zip FreeBSD-src-c97344001f693a486eb9636bb236dfe47da0511f.tar.gz | |
Back out previous commit, the so-called "unused code" was most definately
used, and caused a reference to an uninitialised variable (state).
I think I've fixed it now, but since nothing in the tree seems to use it,
I'm not sure.
| -rw-r--r-- | sys/amd64/amd64/sys_machdep.c | 4 | ||||
| -rw-r--r-- | sys/i386/i386/sys_machdep.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/sys/amd64/amd64/sys_machdep.c b/sys/amd64/amd64/sys_machdep.c index b9972e6..435e451 100644 --- a/sys/amd64/amd64/sys_machdep.c +++ b/sys/amd64/amd64/sys_machdep.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * from: @(#)sys_machdep.c 5.5 (Berkeley) 1/19/91 - * $Id: sys_machdep.c,v 1.29 1997/11/20 18:43:45 bde Exp $ + * $Id: sys_machdep.c,v 1.30 1997/11/26 22:45:47 joerg Exp $ * */ @@ -233,6 +233,8 @@ i386_get_ioperm(p, args) iomap = (char *)p->p_addr->u_pcb.pcb_ext->ext_iomap; + i = ua.start; + state = (iomap[i >> 3] >> (i & 7)) & 1; ua.enable = !state; ua.length = 1; diff --git a/sys/i386/i386/sys_machdep.c b/sys/i386/i386/sys_machdep.c index b9972e6..435e451 100644 --- a/sys/i386/i386/sys_machdep.c +++ b/sys/i386/i386/sys_machdep.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * from: @(#)sys_machdep.c 5.5 (Berkeley) 1/19/91 - * $Id: sys_machdep.c,v 1.29 1997/11/20 18:43:45 bde Exp $ + * $Id: sys_machdep.c,v 1.30 1997/11/26 22:45:47 joerg Exp $ * */ @@ -233,6 +233,8 @@ i386_get_ioperm(p, args) iomap = (char *)p->p_addr->u_pcb.pcb_ext->ext_iomap; + i = ua.start; + state = (iomap[i >> 3] >> (i & 7)) & 1; ua.enable = !state; ua.length = 1; |
