diff options
| author | Dave Airlie <airlied@redhat.com> | 2012-02-23 15:37:26 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-05 15:19:08 +0400 |
| commit | 966e0cdd504657333415f43de6a219197511ebff (patch) | |
| tree | 62aa0782141b62ad2a0c22ba2249fa8e2d94fe5e /drivers/gpu/drm/drm_gem.c | |
| parent | 81ffbbedc37c6043e5f5b123da926aa7dd8ad60a (diff) | |
| download | linux-966e0cdd504657333415f43de6a219197511ebff.tar.xz | |
drm: drop setting vm_file to filp
Talking to Al Viro on irc, we can see no possible reason for doing
this, the upper mmap code does it. The code has been there since
first import into drm tree I can find.
Al tracked down this as a requirement pre 2.3.51 hasn't been needed since.
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_gem.c')
| -rw-r--r-- | drivers/gpu/drm/drm_gem.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c index f8625e290728..3ebe3c8f58b5 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -700,7 +700,6 @@ int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma) */ drm_gem_object_reference(obj); - vma->vm_file = filp; /* Needed for drm_vm_open() */ drm_vm_open_locked(vma); out_unlock: |