diff options
Diffstat (limited to 'drivers/gpu/drm/qxl/qxl_ioctl.c')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_ioctl.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_ioctl.c b/drivers/gpu/drm/qxl/qxl_ioctl.c index 6e828158bcb0..d410e2925162 100644 --- a/drivers/gpu/drm/qxl/qxl_ioctl.c +++ b/drivers/gpu/drm/qxl/qxl_ioctl.c @@ -163,8 +163,7 @@ static int qxl_process_single_command(struct qxl_device *qdev, if (cmd->command_size > PAGE_SIZE - sizeof(union qxl_release_info)) return -EINVAL; - if (!access_ok(VERIFY_READ, - u64_to_user_ptr(cmd->command), + if (!access_ok(u64_to_user_ptr(cmd->command), cmd->command_size)) return -EFAULT; |