Fix some whitespace nits, converge with other pmap.c's
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0558ae2a89
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=88239
@ -1313,7 +1313,7 @@ pmap_unuse_pt(pmap_t pmap, vm_offset_t va, vm_page_t mpte)
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(pmap->pm_ptphint->pindex == ptepindex)) {
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(pmap->pm_ptphint->pindex == ptepindex)) {
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mpte = pmap->pm_ptphint;
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mpte = pmap->pm_ptphint;
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} else {
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} else {
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mpte = pmap_page_lookup( pmap->pm_pteobj, ptepindex);
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mpte = pmap_page_lookup(pmap->pm_pteobj, ptepindex);
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pmap->pm_ptphint = mpte;
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pmap->pm_ptphint = mpte;
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}
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}
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}
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}
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@ -1574,7 +1574,7 @@ pmap_allocpte(pmap_t pmap, vm_offset_t va)
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(pmap->pm_ptphint->pindex == ptepindex)) {
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(pmap->pm_ptphint->pindex == ptepindex)) {
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m = pmap->pm_ptphint;
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m = pmap->pm_ptphint;
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} else {
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} else {
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m = pmap_page_lookup( pmap->pm_pteobj, ptepindex);
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m = pmap_page_lookup(pmap->pm_pteobj, ptepindex);
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pmap->pm_ptphint = m;
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pmap->pm_ptphint = m;
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}
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}
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m->hold_count++;
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m->hold_count++;
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@ -1914,7 +1914,7 @@ pmap_insert_entry(pmap_t pmap, vm_offset_t va, vm_page_t mpte, vm_page_t m)
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* pmap_remove_pte: do the things to unmap a page in a process
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* pmap_remove_pte: do the things to unmap a page in a process
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*/
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*/
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static int
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static int
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pmap_remove_pte(pmap_t pmap, pt_entry_t* ptq, vm_offset_t va)
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pmap_remove_pte(pmap_t pmap, pt_entry_t *ptq, vm_offset_t va)
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{
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{
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pt_entry_t oldpte;
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pt_entry_t oldpte;
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vm_page_t m;
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vm_page_t m;
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@ -2355,10 +2355,11 @@ pmap_enter_quick(pmap_t pmap, vm_offset_t va, vm_page_t m, vm_page_t mpte)
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*/
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*/
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if (l2pte && pmap_pte_v(l2pte)) {
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if (l2pte && pmap_pte_v(l2pte)) {
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if (pmap->pm_ptphint &&
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if (pmap->pm_ptphint &&
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(pmap->pm_ptphint->pindex == ptepindex)) {
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(pmap->pm_ptphint->pindex == ptepindex)) {
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mpte = pmap->pm_ptphint;
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mpte = pmap->pm_ptphint;
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} else {
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} else {
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mpte = pmap_page_lookup( pmap->pm_pteobj, ptepindex);
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mpte = pmap_page_lookup(pmap->pm_pteobj,
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ptepindex);
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pmap->pm_ptphint = mpte;
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pmap->pm_ptphint = mpte;
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}
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}
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if (mpte == NULL)
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if (mpte == NULL)
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@ -3191,6 +3192,13 @@ pmap_mapdev(pa, size)
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return (void*) ALPHA_PHYS_TO_K0SEG(pa);
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return (void*) ALPHA_PHYS_TO_K0SEG(pa);
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}
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}
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void
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pmap_unmapdev(pa, size)
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vm_offset_t va;
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vm_size_t size;
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{
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}
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/*
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/*
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* perform the pmap work for mincore
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* perform the pmap work for mincore
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*/
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*/
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@ -3327,7 +3335,7 @@ pmap_pid_dump(int pid)
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sx_sunlock(&allproc_lock);
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sx_sunlock(&allproc_lock);
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return npte;
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return npte;
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}
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}
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pte = pmap_pte_quick( pmap, va);
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pte = pmap_pte_quick(pmap, va);
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if (pte && pmap_pte_v(pte)) {
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if (pte && pmap_pte_v(pte)) {
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vm_offset_t pa;
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vm_offset_t pa;
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vm_page_t m;
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vm_page_t m;
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