[PATCH 2/5] vm: merge the two bit fields in struct vm_page

[Justus Winter]

* vm/vm_page.h (struct vm_page): Merge the two bit fields.
---
 vm/vm_page.h | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/vm/vm_page.h b/vm/vm_page.h
index 7392044..339d355 100644
--- a/vm/vm_page.h
+++ b/vm/vm_page.h
@@ -92,11 +92,8 @@ struct vm_page {
                        free:1,         /* page is on free list (P) */
                        reference:1,    /* page has been used (P) */
                        external:1,     /* page considered external (P) */
-                       extcounted:1,   /* page counted in ext counts (P) */
-                       :0;             /* (force to 'long' boundary) */
-
-       unsigned int
-       /* boolean_t */ busy:1,         /* page is in transit (O) */
+                       extcounted:1,   /* page counted in ext counts (P) */
+                       busy:1,         /* page is in transit (O) */
                        wanted:1,       /* someone is waiting for page (O) */
                        tabled:1,       /* page is in VP table (O) */
                        fictitious:1,   /* Physical page doesn't exist (O) */
@@ -109,10 +106,9 @@ struct vm_page {
                        dirty:1,        /* Page must be cleaned (O) */
                        precious:1,     /* Page is precious; data must be
                                         *  returned even if clean (O) */
-                       overwriting:1,  /* Request to unlock has been made
+                       overwriting:1;  /* Request to unlock has been made
                                         * without having data. (O)
                                         * [See vm_object_overwrite] */
-                       :0;
 
        vm_offset_t     phys_addr;      /* Physical address of page, passed
                                         *  to pmap_enter (read-only) */
-- 
1.8.5.2