Re: Minor issue with reading selinuxfs booleans.

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On Tue, 19 May 2009, Stephen Smalley wrote:

> Signed-off-by:  Stephen Smalley <sds@xxxxxxxxxxxxx>

Applied to 
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6#next

> 
> ---
> 
>  security/selinux/selinuxfs.c |    4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
> index 2d5136e..35b447b 100644
> --- a/security/selinux/selinuxfs.c
> +++ b/security/selinux/selinuxfs.c
> @@ -803,10 +803,6 @@ static ssize_t sel_read_bool(struct file *filep, char __user *buf,
>  		goto out;
>  	}
>  
> -	if (count > PAGE_SIZE) {
> -		ret = -EINVAL;
> -		goto out;
> -	}
>  	page = (char *)get_zeroed_page(GFP_KERNEL);
>  	if (!page) {
>  		ret = -ENOMEM;
> 
> -- 
> Stephen Smalley
> National Security Agency
> 

-- 
James Morris
<jmorris@xxxxxxxxx>

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