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authorThomas Hellstrom <thellstrom@vmware.com>2010-09-30 12:18:33 +0200
committerDave Airlie <airlied@redhat.com>2010-10-01 21:08:48 +1000
commit2854eedae2ff35d95e8923bebdb942bbd537c54f (patch)
tree06893883631691e415b4893a46a381251230bdb2 /drivers/gpu/drm/vmwgfx
parent39b4d07aa3583ceefe73622841303a0a3e942ca1 (diff)
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drm/vmwgfx: Fix breakage introduced by commit "drm: block userspace under allocating buffer and having drivers overwrite it (v2)"
The mentioned commit breaks the vmwgfx ioctl argument sanity check. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx')
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_drv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 72ec2e2b6e9..292aeba385e 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -500,7 +500,7 @@ static long vmw_unlocked_ioctl(struct file *filp, unsigned int cmd,
struct drm_ioctl_desc *ioctl =
&vmw_ioctls[nr - DRM_COMMAND_BASE];
- if (unlikely(ioctl->cmd != cmd)) {
+ if (unlikely(ioctl->cmd_drv != cmd)) {
DRM_ERROR("Invalid command format, ioctl %d\n",
nr - DRM_COMMAND_BASE);
return -EINVAL;