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 <xieyi@xxxxxxxxxx>

Reviewed-by: Hamza Mahfooz <hamzamahfooz@xxxxxxxxxxxxxxxxxxx>

> ---
>  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