Fix port after breakage on src commit svn r248084 on

March 9th, 2013.

Patch kmod to include rwlock.h

Patch kmod to change VM_OBJECT_LOCK to VM_OBJECT_RLOCK

Patch kmod to change VM_OBJECT_UNLOCK to VM_OBJECT_RUNLOCK

3 files changed, 108 insertions, 1 deletions

diff --git a/emulators/virtualbox-ose-kmod/Makefile b/emulators/virtualbox-ose-kmod/Makefile
index 370d97446272..d9dbad2bfa58 100644
--- a/emulators/virtualbox-ose-kmod/Makefile
+++ b/emulators/virtualbox-ose-kmod/Makefile
@@ -3,7 +3,7 @@
 
 PORTNAME=	virtualbox-ose
 DISTVERSION=	4.2.6
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	emulators kld
 MASTER_SITES=	http://download.virtualbox.org/virtualbox/${DISTVERSION}/ \
 		http://tmp.chruetertee.ch/ \
diff --git a/emulators/virtualbox-ose-kmod/files/patch-src-VBox-Runtime-r0drv-freebsd-memobj-r0drv-freebsd_VM_OBJECT_RENAME.c b/emulators/virtualbox-ose-kmod/files/patch-src-VBox-Runtime-r0drv-freebsd-memobj-r0drv-freebsd_VM_OBJECT_RENAME.c
new file mode 100644
index 000000000000..12da26c317a4
--- /dev/null
+++ b/emulators/virtualbox-ose-kmod/files/patch-src-VBox-Runtime-r0drv-freebsd-memobj-r0drv-freebsd_VM_OBJECT_RENAME.c
@@ -0,0 +1,95 @@
+$FreeBSD$
+
+--- src/VBox/Runtime/r0drv/freebsd/memobj-r0drv-freebsd.c	2013-03-20 14:45:46.594643103 -0700
++++ src/VBox/Runtime/r0drv/freebsd/memobj-r0drv-freebsd.c	2013-03-20 14:33:00.483697105 -0700
+@@ -162,7 +162,7 @@
+         case RTR0MEMOBJTYPE_PHYS:
+         case RTR0MEMOBJTYPE_PHYS_NC:
+         {
+-            VM_OBJECT_LOCK(pMemFreeBSD->pObject);
++            VM_OBJECT_RLOCK(pMemFreeBSD->pObject);
+             vm_page_t pPage = vm_page_find_least(pMemFreeBSD->pObject, 0);
+ #if __FreeBSD_version < 900000
+             /* See http://lists.freebsd.org/pipermail/freebsd-current/2012-November/037963.html */
+@@ -177,7 +177,7 @@
+ #if __FreeBSD_version < 900000
+             vm_page_unlock_queues();
+ #endif
+-            VM_OBJECT_UNLOCK(pMemFreeBSD->pObject);
++            VM_OBJECT_RUNLOCK(pMemFreeBSD->pObject);
+             vm_object_deallocate(pMemFreeBSD->pObject);
+             break;
+         }
+@@ -205,10 +205,10 @@
+ 
+     while (cTries <= 1)
+     {
+-        VM_OBJECT_LOCK(pObject);
++        VM_OBJECT_RLOCK(pObject);
+         pPages = vm_page_alloc_contig(pObject, iPIndex, fFlags, cPages, 0,
+                                       VmPhysAddrHigh, uAlignment, 0, VM_MEMATTR_DEFAULT);
+-        VM_OBJECT_UNLOCK(pObject);
++        VM_OBJECT_RUNLOCK(pObject);
+         if (pPages)
+             break;
+         vm_pageout_grow_cache(cTries, 0, VmPhysAddrHigh);
+@@ -228,7 +228,7 @@
+ 
+     if (!pPages)
+         return pPages;
+-    VM_OBJECT_LOCK(pObject);
++    VM_OBJECT_RLOCK(pObject);
+     for (vm_pindex_t iPage = 0; iPage < cPages; iPage++)
+     {
+         vm_page_t pPage = pPages + iPage;
+@@ -240,7 +240,7 @@
+             atomic_add_int(&cnt.v_wire_count, 1);
+         }
+     }
+-    VM_OBJECT_UNLOCK(pObject);
++    VM_OBJECT_RUNLOCK(pObject);
+     return pPages;
+ #endif
+ }
+@@ -264,7 +264,7 @@
+         if (!pPage)
+         {
+             /* Free all allocated pages */
+-            VM_OBJECT_LOCK(pObject);
++            VM_OBJECT_RLOCK(pObject);
+             while (iPage-- > 0)
+             {
+                 pPage = vm_page_lookup(pObject, iPage);
+@@ -278,7 +278,7 @@
+                 vm_page_unlock_queues();
+ #endif
+             }
+-            VM_OBJECT_UNLOCK(pObject);
++            VM_OBJECT_RUNLOCK(pObject);
+             return rcNoMem;
+         }
+     }
+@@ -411,9 +411,9 @@
+         if (fContiguous)
+         {
+             Assert(enmType == RTR0MEMOBJTYPE_PHYS);
+-            VM_OBJECT_LOCK(pMemFreeBSD->pObject);
++            VM_OBJECT_RLOCK(pMemFreeBSD->pObject);
+             pMemFreeBSD->Core.u.Phys.PhysBase = VM_PAGE_TO_PHYS(vm_page_find_least(pMemFreeBSD->pObject, 0));
+-            VM_OBJECT_UNLOCK(pMemFreeBSD->pObject);
++            VM_OBJECT_RUNLOCK(pMemFreeBSD->pObject);
+             pMemFreeBSD->Core.u.Phys.fAllocated = true;
+         }
+ 
+@@ -823,9 +823,9 @@
+         case RTR0MEMOBJTYPE_PHYS_NC:
+         {
+             RTHCPHYS addr;
+-            VM_OBJECT_LOCK(pMemFreeBSD->pObject);
++            VM_OBJECT_RLOCK(pMemFreeBSD->pObject);
+             addr = VM_PAGE_TO_PHYS(vm_page_lookup(pMemFreeBSD->pObject, iPage));
+-            VM_OBJECT_UNLOCK(pMemFreeBSD->pObject);
++            VM_OBJECT_RUNLOCK(pMemFreeBSD->pObject);
+             return addr;
+         }
+ 
diff --git a/emulators/virtualbox-ose-kmod/files/patch-src-VBox-Runtime-r0drv-freebsd-the-freebsd-kernel.h b/emulators/virtualbox-ose-kmod/files/patch-src-VBox-Runtime-r0drv-freebsd-the-freebsd-kernel.h
new file mode 100644
index 000000000000..090be79634cc
--- /dev/null
+++ b/emulators/virtualbox-ose-kmod/files/patch-src-VBox-Runtime-r0drv-freebsd-the-freebsd-kernel.h
@@ -0,0 +1,12 @@
+$FreeBSD$
+
+--- src/VBox/Runtime/r0drv/freebsd/the-freebsd-kernel.h	2012-12-19 10:27:29.000000000 -0800
++++ src/VBox/Runtime/r0drv/freebsd/the-freebsd-kernel.h	2013-03-20 14:50:35.330638254 -0700
+@@ -50,6 +50,7 @@
+ #include <sys/unistd.h>
+ #include <sys/kthread.h>
+ #include <sys/lock.h>
++#include <sys/rwlock.h>
+ #include <sys/mutex.h>
+ #include <sys/sched.h>
+ #include <sys/callout.h>