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| author |   Dan Carpenter <error27@gmail.com> | 2010-06-04 12:24:13 +0200 |
|---|---|---|
| committer |   Dave Airlie <airlied@redhat.com> | 2010-06-08 09:33:41 +1000 |
| commit | 9b8eb4d14767209c83087063352cd04266ecdfd1 (patch) | |
| tree | 7b98bf40cd556d29c0a673a1c3d141d08635b455 /include/drm | |
| parent | drm/drm_crtc: return -EFAULT on copy_to_user errors (diff) | |
| download | linux-dev-9b8eb4d14767209c83087063352cd04266ecdfd1.tar.xz linux-dev-9b8eb4d14767209c83087063352cd04266ecdfd1.zip | |
drm/vmwgfx: return -EFAULT for copy_to_user errors
copy_to/from_user() returns the number of bytes remaining to be copied
but we want to return a negative error code here. This gets returned to
userspace.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
0 files changed, 0 insertions, 0 deletions