diff options
Diffstat (limited to 'sys/sparc64/sparc64/pmap.c')
| -rw-r--r-- | sys/sparc64/sparc64/pmap.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/sys/sparc64/sparc64/pmap.c b/sys/sparc64/sparc64/pmap.c index d08be41..26e9d0e 100644 --- a/sys/sparc64/sparc64/pmap.c +++ b/sys/sparc64/sparc64/pmap.c @@ -406,7 +406,6 @@ pmap_bootstrap(vm_offset_t ekva) for (i = 0; i < MAXCPU; i++) pm->pm_context[i] = TLB_CTX_KERNEL; pm->pm_active = ~0; - pm->pm_count = 1; TAILQ_INIT(&pm->pm_pvlist); /* XXX flush all non-locked tlb entries */ @@ -1116,7 +1115,6 @@ pmap_pinit0(pmap_t pm) for (i = 0; i < MAXCPU; i++) pm->pm_context[i] = 0; pm->pm_active = 0; - pm->pm_count = 1; pm->pm_tsb = NULL; pm->pm_tsb_obj = NULL; TAILQ_INIT(&pm->pm_pvlist); @@ -1167,7 +1165,6 @@ pmap_pinit(pmap_t pm) for (i = 0; i < MAXCPU; i++) pm->pm_context[i] = -1; pm->pm_active = 0; - pm->pm_count = 1; TAILQ_INIT(&pm->pm_pvlist); bzero(&pm->pm_stats, sizeof(pm->pm_stats)); } @@ -1220,26 +1217,6 @@ pmap_growkernel(vm_offset_t addr) } /* - * Retire the given physical map from service. Pmaps are always allocated - * as part of a larger structure, so this never happens. - */ -void -pmap_destroy(pmap_t pm) -{ - panic("pmap_destroy: unimplemented"); -} - -/* - * Add a reference to the specified pmap. - */ -void -pmap_reference(pmap_t pm) -{ - if (pm != NULL) - pm->pm_count++; -} - -/* * This routine is very drastic, but can save the system * in a pinch. */ |
