Attachment 164410 Details for Bug 205452 – virtualbox patch update

[patch] virtualbox patch update

virtualbox.diff (text/plain), 3.32 KB, created by Mark Johnston on 2015-12-20 06:00:56 UTC

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Creator: Mark Johnston

Created: 2015-12-20 06:00:56 UTC

Size: 3.32 KB

patch

obsolete

>diff --git a/emulators/virtualbox-ose/files/patch-src-VBox-Runtime-r0drv-freebsd-memobj-r0drv-freebsd.c b/emulators/virtualbox-ose/files/patch-src-VBox-Runtime-r0drv-freebsd-memobj-r0drv-freebsd.c
>index 957a0cc..d776015 100644
>--- a/emulators/virtualbox-ose/files/patch-src-VBox-Runtime-r0drv-freebsd-memobj-r0drv-freebsd.c
>+++ b/emulators/virtualbox-ose/files/patch-src-VBox-Runtime-r0drv-freebsd-memobj-r0drv-freebsd.c
>@@ -7,9 +7,9 @@ From Alan L. Cox on FreeBSD-current:
>     answer that question.
> 
> [1] http://lists.freebsd.org/pipermail/freebsd-current/2012-November/037963.html
>---- src/VBox/Runtime/r0drv/freebsd/memobj-r0drv-freebsd.c.orig	2015-05-13 11:12:38.000000000 -0400
>-+++ src/VBox/Runtime/r0drv/freebsd/memobj-r0drv-freebsd.c	2015-06-10 16:42:33.632228000 -0400
>-@@ -168,14 +168,19 @@
>+--- src/VBox/Runtime/r0drv/freebsd/memobj-r0drv-freebsd.c.orig	2015-11-10 21:23:50 UTC
>++++ src/VBox/Runtime/r0drv/freebsd/memobj-r0drv-freebsd.c
>+@@ -168,14 +168,19 @@ DECLHIDDEN(int) rtR0MemObjNativeFree(RTR
>              VM_OBJECT_LOCK(pMemFreeBSD->pObject);
>  #endif
>              vm_page_t pPage = vm_page_find_least(pMemFreeBSD->pObject, 0);
>@@ -29,7 +29,7 @@ From Alan L. Cox on FreeBSD-current:
>  #if __FreeBSD_version >= 1000030
>              VM_OBJECT_WUNLOCK(pMemFreeBSD->pObject);
>  #else
>-@@ -201,12 +206,12 @@
>+@@ -201,12 +206,12 @@ static vm_page_t rtR0MemObjFreeBSDContig
>      vm_page_t pPages;
>      int cTries = 0;
>  
>@@ -44,14 +44,17 @@ From Alan L. Cox on FreeBSD-current:
>      {
>  #if __FreeBSD_version >= 1000030
>          VM_OBJECT_WLOCK(pObject);
>-@@ -220,18 +225,20 @@
>+@@ -220,18 +225,23 @@ static vm_page_t rtR0MemObjFreeBSDContig
>  #else
>          VM_OBJECT_UNLOCK(pObject);
>  #endif
> -        if (pPages)
> +        if (pPages || cTries >= 1)
>              break;
>-+#if __FreeBSD_version >= 1000015
>++#if __FreeBSD_version >= 1100092
>++        if (!vm_page_reclaim_contig(fFlags, cPages, 0, VmPhysAddrHigh, uAlignment, 0))
>++            break;
>++#elif __FreeBSD_version >= 1000015
>          vm_pageout_grow_cache(cTries, 0, VmPhysAddrHigh);
> +#else
> +        vm_contig_grow_cache(cTries, 0, VmPhysAddrHigh);
>@@ -70,7 +73,7 @@ From Alan L. Cox on FreeBSD-current:
>              break;
>          vm_contig_grow_cache(cTries, 0, VmPhysAddrHigh);
>          cTries++;
>-@@ -239,11 +246,8 @@
>+@@ -239,11 +249,8 @@ static vm_page_t rtR0MemObjFreeBSDContig
>  
>      if (!pPages)
>          return pPages;
>@@ -83,7 +86,7 @@ From Alan L. Cox on FreeBSD-current:
>      for (vm_pindex_t iPage = 0; iPage < cPages; iPage++)
>      {
>          vm_page_t pPage = pPages + iPage;
>-@@ -255,13 +259,9 @@
>+@@ -255,13 +262,9 @@ static vm_page_t rtR0MemObjFreeBSDContig
>              atomic_add_int(&cnt.v_wire_count, 1);
>          }
>      }
>@@ -97,7 +100,7 @@ From Alan L. Cox on FreeBSD-current:
>  }
>  
>  static int rtR0MemObjFreeBSDPhysAllocHelper(vm_object_t pObject, u_long cPages,
>-@@ -291,11 +291,15 @@
>+@@ -291,11 +294,15 @@ static int rtR0MemObjFreeBSDPhysAllocHel
>              while (iPage-- > 0)
>              {
>                  pPage = vm_page_lookup(pObject, iPage);
>@@ -113,7 +116,7 @@ From Alan L. Cox on FreeBSD-current:
>              }
>  #if __FreeBSD_version >= 1000030
>              VM_OBJECT_WUNLOCK(pObject);
>-@@ -743,7 +747,12 @@
>+@@ -743,7 +750,12 @@ DECLHIDDEN(int) rtR0MemObjNativeMapUser(
>      {
>          /** @todo: is this needed?. */
>          PROC_LOCK(pProc);

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