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Show First 20 Lines • Show All 3,316 Lines • ▼ Show 20 Lines	pmap_change_pte1(pmap_t pmap, pt1_entry_t *pte1p, vm_offset_t va,

if (pmap == kernel_pmap) {		if (pmap == kernel_pmap) {
struct pte1_action act;		struct pte1_action act;

sched_pin();		sched_pin();
act.va = va;		act.va = va;
act.npte1 = npte1;		act.npte1 = npte1;
act.update = PCPU_GET(cpuid);		act.update = PCPU_GET(cpuid);
smp_rendezvous_cpus(all_cpus, smp_no_rendevous_barrier,		smp_rendezvous_cpus(all_cpus, smp_no_rendezvous_barrier,
pmap_update_pte1_action, NULL, &act);		pmap_update_pte1_action, NULL, &act);
sched_unpin();		sched_unpin();
} else {		} else {
register_t cspr;		register_t cspr;

/*		/*
* Use break-before-make approach for changing userland		* Use break-before-make approach for changing userland
* mappings. It can cause L1 translation aborts on other		* mappings. It can cause L1 translation aborts on other
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