svn commit: r207161 - head/sys/amd64/amd64

[Kip Macy]

Author: kmacy
Date: Sat Apr 24 21:17:07 2010
New Revision: 207161
URL: http://svn.freebsd.org/changeset/base/207161

Log:
  apply style(9) changes applied to head_page_lock_2
  
  requested by: kib@

Modified:
  head/sys/amd64/amd64/pmap.c

Modified: head/sys/amd64/amd64/pmap.c
==============================================================================
--- head/sys/amd64/amd64/pmap.c Sat Apr 24 21:05:08 2010        (r207160)
+++ head/sys/amd64/amd64/pmap.c Sat Apr 24 21:17:07 2010        (r207161)
@@ -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_off
 
        --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_of
         */
        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 v
        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 
 
        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_
                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_p
        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 ad
        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 ad
                        vm_page_unlock_queues();
                }
        } 
-       return val;
+       return (val);
 }
 
 void
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