diff options
Diffstat (limited to 'drivers/gpu/drm/drm_ioc32.c')
| -rw-r--r-- | drivers/gpu/drm/drm_ioc32.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_ioc32.c b/drivers/gpu/drm/drm_ioc32.c index 22c7fd7196c8..f86448ab1fe0 100644 --- a/drivers/gpu/drm/drm_ioc32.c +++ b/drivers/gpu/drm/drm_ioc32.c @@ -388,6 +388,7 @@ static int drm_legacy_infobufs32(struct drm_device *dev, void *data, struct drm_file *file_priv) { drm_buf_info32_t *request = data; + return __drm_legacy_infobufs(dev, data, &request->count, copy_one_buf32); } @@ -813,6 +814,7 @@ static int compat_drm_update_draw(struct file *file, unsigned int cmd, unsigned long arg) { drm_update_draw32_t update32; + if (copy_from_user(&update32, (void __user *)arg, sizeof(update32))) return -EFAULT; @@ -985,8 +987,8 @@ long drm_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) if (!fn) return drm_ioctl(filp, cmd, arg); - DRM_DEBUG("pid=%d, dev=0x%lx, auth=%d, %s\n", - task_pid_nr(current), + DRM_DEBUG("comm=\"%s\", pid=%d, dev=0x%lx, auth=%d, %s\n", + current->comm, task_pid_nr(current), (long)old_encode_dev(file_priv->minor->kdev->devt), file_priv->authenticated, drm_compat_ioctls[nr].name); |