diff options
| author | Marcelo Tosatti <mtosatti@redhat.com> | 2012-10-29 22:15:32 +0100 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2012-10-29 22:15:32 +0100 |
| commit | 19bf7f8ac3f8131100027281c495dbbe00cd5ae0 (patch) | |
| tree | 270b97e3ca47c0f62a1babca2ae37f79a76a309c /drivers/uio/uio.c | |
| parent | KVM: ia64: remove unused variable in kvm_release_vm_pages() (diff) | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sag... (diff) | |
| download | linux-19bf7f8ac3f8131100027281c495dbbe00cd5ae0.tar.xz linux-19bf7f8ac3f8131100027281c495dbbe00cd5ae0.zip | |
Merge remote-tracking branch 'master' into queue
Merge reason: development work has dependency on kvm patches merged
upstream.
Conflicts:
arch/powerpc/include/asm/Kbuild
arch/powerpc/include/asm/kvm_para.h
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'drivers/uio/uio.c')
| -rw-r--r-- | drivers/uio/uio.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c index a783d533a1a6..5110f367f1f1 100644 --- a/drivers/uio/uio.c +++ b/drivers/uio/uio.c @@ -653,8 +653,6 @@ static int uio_mmap_physical(struct vm_area_struct *vma) if (mi < 0) return -EINVAL; - vma->vm_flags |= VM_IO | VM_RESERVED; - vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); return remap_pfn_range(vma, @@ -666,7 +664,7 @@ static int uio_mmap_physical(struct vm_area_struct *vma) static int uio_mmap_logical(struct vm_area_struct *vma) { - vma->vm_flags |= VM_RESERVED; + vma->vm_flags |= VM_DONTEXPAND | VM_DONTDUMP; vma->vm_ops = &uio_vm_ops; uio_vma_open(vma); return 0; |