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apply style(9) changes applied to head_page_lock_2

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requested by: kib@
This commit is contained in:
Kip Macy 2010-04-24 21:17:07 +00:00
parent 1f4aef21da
commit 81b47f28bc
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=207161
1 changed files with 17 additions and 17 deletions
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34
sys/amd64/amd64/pmap.c
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@ -284,7 +284,7 @@ pmap_kmem_choose(vm_offset_t addr)
vm_offset_t newaddr = addr;
newaddr = (addr + (NBPDR - 1)) & ~(NBPDR - 1);
return newaddr;
return (newaddr);
}
/********************/
@ -295,7 +295,7 @@ pmap_kmem_choose(vm_offset_t addr)
static __inline vm_pindex_t
pmap_pde_pindex(vm_offset_t va)
{
return va >> PDRSHIFT;
return (va >> PDRSHIFT);
}
@ -354,7 +354,7 @@ pmap_pdpe(pmap_t pmap, vm_offset_t va)
pml4e = pmap_pml4e(pmap, va);
if ((*pml4e & PG_V) == 0)
return NULL;
return (NULL);
return (pmap_pml4e_to_pdpe(pml4e, va));
}
@ -376,7 +376,7 @@ pmap_pde(pmap_t pmap, vm_offset_t va)
pdpe = pmap_pdpe(pmap, va);
if (pdpe == NULL || (*pdpe & PG_V) == 0)
return NULL;
return (NULL);
return (pmap_pdpe_to_pde(pdpe, va));
}
@ -398,7 +398,7 @@ pmap_pte(pmap_t pmap, vm_offset_t va)
pde = pmap_pde(pmap, va);
if (pde == NULL || (*pde & PG_V) == 0)
return NULL;
return (NULL);
if ((*pde & PG_PS) != 0) /* compat with i386 pmap_pte() */
return ((pt_entry_t *)pde);
return (pmap_pde_to_pte(pde, va));
@ -1237,7 +1237,7 @@ pmap_kextract(vm_offset_t va)
pa = (pa & PG_FRAME) | (va & PAGE_MASK);
}
}
return pa;
return (pa);
}
/***************************************************
@ -1467,9 +1467,9 @@ pmap_unwire_pte_hold(pmap_t pmap, vm_offset_t va, vm_page_t m, vm_page_t *free)
--m->wire_count;
if (m->wire_count == 0)
return _pmap_unwire_pte_hold(pmap, va, m, free);
return (_pmap_unwire_pte_hold(pmap, va, m, free));
else
return 0;
return (0);
}
static int
@ -1525,7 +1525,7 @@ _pmap_unwire_pte_hold(pmap_t pmap, vm_offset_t va, vm_page_t m,
*/
pmap_add_delayed_free_list(m, free, TRUE);
return 1;
return (1);
}
/*
@ -1538,10 +1538,10 @@ pmap_unuse_pt(pmap_t pmap, vm_offset_t va, pd_entry_t ptepde, vm_page_t *free)
vm_page_t mpte;
if (va >= VM_MAXUSER_ADDRESS)
return 0;
return (0);
KASSERT(ptepde != 0, ("pmap_unuse_pt: ptepde != 0"));
mpte = PHYS_TO_VM_PAGE(ptepde & PG_FRAME);
return pmap_unwire_pte_hold(pmap, va, mpte, free);
return (pmap_unwire_pte_hold(pmap, va, mpte, free));
}
void
@ -1732,7 +1732,7 @@ _pmap_allocpte(pmap_t pmap, vm_pindex_t ptepindex, int flags)
pmap->pm_stats.resident_count++;
return m;
return (m);
}
static vm_page_t
@ -3510,7 +3510,7 @@ pmap_enter_quick_locked(pmap_t pmap, vm_offset_t va, vm_page_t m,
pte_store(pte, pa | PG_V | PG_U);
else
pte_store(pte, pa | PG_V | PG_U | PG_MANAGED);
return mpte;
return (mpte);
}
/*
@ -3887,12 +3887,12 @@ pmap_page_exists_quick(pmap_t pmap, vm_page_t m)
int loops = 0;
if (m->flags & PG_FICTITIOUS)
return FALSE;
return (FALSE);
mtx_assert(&vm_page_queue_mtx, MA_OWNED);
TAILQ_FOREACH(pv, &m->md.pv_list, pv_list) {
if (PV_PMAP(pv) == pmap) {
return TRUE;
return (TRUE);
}
loops++;
if (loops >= 16)
@ -4908,7 +4908,7 @@ pmap_mincore(pmap_t pmap, vm_offset_t addr)
if (pte != 0) {
val |= MINCORE_INCORE;
if ((pte & PG_MANAGED) == 0)
return val;
return (val);
m = PHYS_TO_VM_PAGE(pa);
@ -4942,7 +4942,7 @@ pmap_mincore(pmap_t pmap, vm_offset_t addr)
vm_page_unlock_queues();
}
}
return val;
return (val);
}
void