Whitespace fixes

diff --git a/sys/arch/amd64/amd64/pmap.c b/sys/arch/amd64/amd64/pmap.c
index ded25b5..8c1c946 100644 (file)
--- a/sys/arch/amd64/amd64/pmap.c
+++ b/sys/arch/amd64/amd64/pmap.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: pmap.c,v 1.119 2018/09/12 06:09:39 guenther Exp $     */
+/*     $OpenBSD: pmap.c,v 1.120 2018/09/12 07:00:51 guenther Exp $     */
 /*     $NetBSD: pmap.c,v 1.3 2003/05/08 18:13:13 thorpej Exp $ */
 
 /*
@@ -189,9 +189,9 @@
  * is a void function.
  *
  * [B] new page tables pages (PTP)
- *     call uvm_pagealloc()
- *             => success: zero page, add to pm_pdir
- *             => failure: we are out of free vm_pages, let pmap_enter()
+ *     call uvm_pagealloc()
+ *             => success: zero page, add to pm_pdir
+ *             => failure: we are out of free vm_pages, let pmap_enter()
  *                tell UVM about it.
  *
  * note: for kernel PTPs, we start with NKPTP of them.   as we map
@@ -384,10 +384,10 @@ pmap_map_ptes(struct pmap *pmap)
                return 0;
 
        /*
-       * Lock the target map before switching to its page tables to
-       * guarantee other CPUs have finished changing the tables before
-       * we potentially start caching table and TLB entries.
-       */
+        * Lock the target map before switching to its page tables to
+        * guarantee other CPUs have finished changing the tables before
+        * we potentially start caching table and TLB entries.
+        */
        mtx_enter(&pmap->pm_mtx);
 
        cr3 = rcr3();
@@ -1142,7 +1142,7 @@ pmap_destroy(struct pmap *pmap)
 
                        pg->wire_count = 0;
                        pmap->pm_stats.resident_count--;
-                       
+
                        uvm_pagefree(pg);
                }
        }
@@ -1151,7 +1151,7 @@ pmap_destroy(struct pmap *pmap)
        pool_put(&pmap_pdp_pool, pmap->pm_pdir);
 
        if (pmap->pm_pdir_intel) {
-               pmap->pm_stats.resident_count--;        
+               pmap->pm_stats.resident_count--;
                pool_put(&pmap_pdp_pool, pmap->pm_pdir_intel);
        }
 
@@ -1998,7 +1998,7 @@ pmap_enter_special(vaddr_t va, paddr_t pa, vm_prot_t prot)
        if (!pmap->pm_pdir_intel)
                pmap->pm_pdir_intel = pool_get(&pmap_pdp_pool,
                    PR_WAITOK | PR_ZERO);
-       
+
        l4idx = (va & L4_MASK) >> L4_SHIFT; /* PML4E idx */
        l3idx = (va & L3_MASK) >> L3_SHIFT; /* PDPTE idx */
        l2idx = (va & L2_MASK) >> L2_SHIFT; /* PDE idx */
@@ -2095,7 +2095,7 @@ pmap_enter_special(vaddr_t va, paddr_t pa, vm_prot_t prot)
 
        /*
         * Look up the corresponding U+K entry.  If we're installing the
-        * same PA into the U-K map then set the PG_G bit on both 
+        * same PA into the U-K map then set the PG_G bit on both
         */
        level = pmap_find_pte_direct(pmap, va, &ptes, &offs);
        if (__predict_true(level == 0 && pmap_valid_entry(ptes[offs]))) {
@@ -2356,7 +2356,7 @@ pmap_enter_ept(struct pmap *pmap, paddr_t gpa, paddr_t hpa, vm_prot_t prot)
        } else {
                /* XXX flush ept */
        }
-       
+
        pd[l1idx] = npte;
 
        return 0;
@@ -2820,7 +2820,7 @@ pmap_convert(struct pmap *pmap, int mode)
                }
        }
 
-       return (0);     
+       return (0);
 }
 
 #ifdef MULTIPROCESSOR

diff --git a/sys/arch/amd64/include/cpu_full.h b/sys/arch/amd64/include/cpu_full.h
index 6350a6b..31acdd8 100644 (file)
--- a/sys/arch/amd64/include/cpu_full.h
+++ b/sys/arch/amd64/include/cpu_full.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: cpu_full.h,v 1.3 2018/03/29 01:21:02 guenther Exp $   */
+/*     $OpenBSD: cpu_full.h,v 1.4 2018/09/12 07:00:51 guenther Exp $   */
 /*
  * Copyright (c) Philip Guenther <guenther@openbsd.org>
  *
@@ -52,9 +52,9 @@ struct cpu_info_full {
 } __aligned(PAGE_SIZE);
 
 /* tss, align shim, and gdt must fit in a page */
-CTASSERT(_ALIGN(sizeof(struct x86_64_tss)) + 
+CTASSERT(_ALIGN(sizeof(struct x86_64_tss)) +
         sizeof(struct mem_segment_descriptor) * (NGDT_MEM + 2*NGDT_SYS)
-        < PAGE_SIZE); 
+        < PAGE_SIZE);
 
 /* verify expected alignment */
 CTASSERT(offsetof(struct cpu_info_full, cif_cpu.ci_PAGEALIGN) % PAGE_SIZE == 0);