[src/sommerfeld_i386mp_1]: src/sys/arch/i386/i386 Give a "cpu_id" argument to...

[thorpej <thorpej%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/4c1c3fcadd81
branches:  sommerfeld_i386mp_1
changeset: 482334:4c1c3fcadd81
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Mon Jan 01 20:34:24 2001 +0000

description:
Give a "cpu_id" argument to pmap_is_active().

diffstat:

 sys/arch/i386/i386/pmap.c |  14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diffs (54 lines):

diff -r be0063e97a03 -r 4c1c3fcadd81 sys/arch/i386/i386/pmap.c
--- a/sys/arch/i386/i386/pmap.c Mon Jan 01 19:24:27 2001 +0000
+++ b/sys/arch/i386/i386/pmap.c Mon Jan 01 20:34:24 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap.c,v 1.83.2.15 2001/01/01 19:24:27 sommerfeld Exp $        */
+/*     $NetBSD: pmap.c,v 1.83.2.16 2001/01/01 20:34:24 thorpej Exp $   */
 
 /*
  *
@@ -453,7 +453,7 @@
 static void             pmap_free_pvpage __P((void));
 static struct vm_page  *pmap_get_ptp __P((struct pmap *, int, boolean_t));
 static boolean_t        pmap_is_curpmap __P((struct pmap *));
-static boolean_t        pmap_is_active __P((struct pmap *));
+static boolean_t        pmap_is_active __P((struct pmap *, int));
 static pt_entry_t      *pmap_map_ptes __P((struct pmap *));
 static struct pv_entry *pmap_remove_pv __P((struct pv_head *, struct pmap *,
                                             vaddr_t));
@@ -509,14 +509,14 @@
 }
 
 /*
- * pmap_is_active: is this pmap loaded into any processor's %cr3?
+ * pmap_is_active: is this pmap loaded into the specified processor's %cr3?
  */
 
 __inline static boolean_t
-pmap_is_active(pmap)
+pmap_is_active(pmap, cpu_id)
        struct pmap *pmap;
+       int cpu_id;
 {
-       int cpu_id = cpu_number();
 
        return (pmap == pmap_kernel() ||
            (pmap->pm_cpus & (1U << cpu_id)) != 0);
@@ -2711,7 +2711,7 @@
         * of the VAs we unload so that we can flush them out of the tlb.
         */
 
-       if (pmap_is_active(pmap)) {
+       if (pmap_is_active(pmap, cpu_number())) {
                prr = &pmap_rr;
                prr->prr_npages = 0;
        } else {
@@ -3123,7 +3123,7 @@
 
 #if 0
        /* need to worry about TLB? [TLB stores protection bits] */
-       if (pmap_is_active(pmap)) {
+       if (pmap_is_active(pmap, cpu_number())) {
                prr = &pmap_rr;
                prr->prr_npages = 0;
        } else {