commit 7922e2d279e34f0fbe3decfb4ec8a7f6e05afca8
author Al Viro <viro@zeniv.linux.org.uk> Sat May 11 12:23:17 2013 -0400
committer Al Viro <viro@zeniv.linux.org.uk> Sat Jun 29 12:46:39 2013 +0400
tree 22e291d873b0be21ec45b378e0cd28c820f29d41
parent ecf48b669edbd70a4d48180e4125238cc5fc6a87

drm: io_remap_pfn_range() sets VM_IO...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

drivers/gpu/drm/drm_vm.c

diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c
index 1d4f7c9..67969e2 100644
--- a/drivers/gpu/drm/drm_vm.c
+++ b/drivers/gpu/drm/drm_vm.c
@@ -617,7 +617,6 @@
 	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,