Re: [PATCH] mshv: fix fd leak in mshv_ioctl_create_vtl()

[Hamza Mahfooz]

On Wed, Jul 08, 2026 at 09:28:52AM +0800, Yi Xie wrote:
> put_unused_fd() if anon_inode_getfile() fails.
> 
> Signed-off-by: Yi Xie <xi...@kylinos.cn>

Reviewed-by: Hamza Mahfooz <hamzamahf...@linux.microsoft.com>

> ---
>  drivers/hv/mshv_vtl_main.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/hv/mshv_vtl_main.c b/drivers/hv/mshv_vtl_main.c
> index 0d3d4161974f..897a41b08d02 100644
> --- a/drivers/hv/mshv_vtl_main.c
> +++ b/drivers/hv/mshv_vtl_main.c
> @@ -129,6 +129,7 @@ mshv_ioctl_create_vtl(void __user *user_arg, struct 
> device *module_dev)
>       file = anon_inode_getfile("mshv_vtl", &mshv_vtl_fops,
>                                 vtl, O_RDWR);
>       if (IS_ERR(file)) {
> +             put_unused_fd(fd);
>               kfree(vtl);
>               return PTR_ERR(file);
>       }
> -- 
> 2.34.1