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authorAl Viro <viro@zeniv.linux.org.uk>2013-05-11 20:23:17 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2013-06-29 12:46:39 +0400
commit7922e2d279e34f0fbe3decfb4ec8a7f6e05afca8 (patch)
tree22e291d873b0be21ec45b378e0cd28c820f29d41 /drivers
parentecf48b669edbd70a4d48180e4125238cc5fc6a87 (diff)
downloadlinux-7922e2d279e34f0fbe3decfb4ec8a7f6e05afca8.tar.xz
drm: io_remap_pfn_range() sets VM_IO...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/drm_vm.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c
index 1d4f7c9fe661..67969e25d60f 100644
--- a/drivers/gpu/drm/drm_vm.c
+++ b/drivers/gpu/drm/drm_vm.c
@@ -617,7 +617,6 @@ int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma)
case _DRM_FRAME_BUFFER:
case _DRM_REGISTERS:
offset = drm_core_get_reg_ofs(dev);
- vma->vm_flags |= VM_IO; /* not in core dump */
vma->vm_page_prot = drm_io_prot(map->type, vma);
if (io_remap_pfn_range(vma, vma->vm_start,
(map->offset + offset) >> PAGE_SHIFT,