diff options
| author | bde <bde@FreeBSD.org> | 1999-03-05 16:38:13 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 1999-03-05 16:38:13 +0000 |
| commit | 79ceaf95c22bc4a24d2b9c4537db262e8bb25037 (patch) | |
| tree | c861eb94437a64979a963c3b3d0caf8a4ea07dbe /sys/i386 | |
| parent | 86095272bdc1a9961729279d77c8548cd0c79f16 (diff) | |
| download | FreeBSD-src-79ceaf95c22bc4a24d2b9c4537db262e8bb25037.zip FreeBSD-src-79ceaf95c22bc4a24d2b9c4537db262e8bb25037.tar.gz | |
The magic "no-cpu" cpu number is 0xff. Don't misrepresent cpu
numbers as chars or use bogus casts in an attempt to unmisrepresnt
them. In top, don't assume that 0xff is the only negative cpu
number when cpu numbers are (mis)represented.
Diffstat (limited to 'sys/i386')
| -rw-r--r-- | sys/i386/i386/mp_machdep.c | 6 | ||||
| -rw-r--r-- | sys/i386/i386/mptable.c | 6 | ||||
| -rw-r--r-- | sys/i386/include/mptable.h | 6 |
3 files changed, 9 insertions, 9 deletions
diff --git a/sys/i386/i386/mp_machdep.c b/sys/i386/i386/mp_machdep.c index 6f7c881..2267f5a 100644 --- a/sys/i386/i386/mp_machdep.c +++ b/sys/i386/i386/mp_machdep.c @@ -22,7 +22,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: mp_machdep.c,v 1.91 1999/02/19 19:34:47 luoqi Exp $ + * $Id: mp_machdep.c,v 1.92 1999/02/26 03:42:50 tegge Exp $ */ #include "opt_smp.h" @@ -2590,7 +2590,7 @@ forward_signal(struct proc *p) while (1) { if (p->p_stat != SRUN) return; - id = (u_char) p->p_oncpu; + id = p->p_oncpu; if (id == 0xff) return; map = (1<<id); @@ -2608,7 +2608,7 @@ forward_signal(struct proc *p) break; } } - if (id == (u_char) p->p_oncpu) + if (id == p->p_oncpu) return; } } diff --git a/sys/i386/i386/mptable.c b/sys/i386/i386/mptable.c index 6f7c881..2267f5a 100644 --- a/sys/i386/i386/mptable.c +++ b/sys/i386/i386/mptable.c @@ -22,7 +22,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: mp_machdep.c,v 1.91 1999/02/19 19:34:47 luoqi Exp $ + * $Id: mp_machdep.c,v 1.92 1999/02/26 03:42:50 tegge Exp $ */ #include "opt_smp.h" @@ -2590,7 +2590,7 @@ forward_signal(struct proc *p) while (1) { if (p->p_stat != SRUN) return; - id = (u_char) p->p_oncpu; + id = p->p_oncpu; if (id == 0xff) return; map = (1<<id); @@ -2608,7 +2608,7 @@ forward_signal(struct proc *p) break; } } - if (id == (u_char) p->p_oncpu) + if (id == p->p_oncpu) return; } } diff --git a/sys/i386/include/mptable.h b/sys/i386/include/mptable.h index 6f7c881..2267f5a 100644 --- a/sys/i386/include/mptable.h +++ b/sys/i386/include/mptable.h @@ -22,7 +22,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: mp_machdep.c,v 1.91 1999/02/19 19:34:47 luoqi Exp $ + * $Id: mp_machdep.c,v 1.92 1999/02/26 03:42:50 tegge Exp $ */ #include "opt_smp.h" @@ -2590,7 +2590,7 @@ forward_signal(struct proc *p) while (1) { if (p->p_stat != SRUN) return; - id = (u_char) p->p_oncpu; + id = p->p_oncpu; if (id == 0xff) return; map = (1<<id); @@ -2608,7 +2608,7 @@ forward_signal(struct proc *p) break; } } - if (id == (u_char) p->p_oncpu) + if (id == p->p_oncpu) return; } } |
