linux-kernel - Re: [PATCH 10/11] keys: Network namespace domain tag

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 24 Apr 2019 22:54:30 +0100
From:   David Howells <dhowells@...hat.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     dhowells@...hat.com, ebiederm@...ssion.com, netdev@...r.kernel.org,
        linux-nfs@...r.kernel.org, linux-cifs@...r.kernel.org,
        linux-afs@...ts.infradead.org, keyrings@...r.kernel.org,
        linux-security-module@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        dwalsh@...hat.com, vgoyal@...hat.com
Subject: Re: [PATCH 10/11] keys: Network namespace domain tag

David Howells <dhowells@...hat.com> wrote:

> @@ -385,10 +392,20 @@ static struct net *net_alloc(void)
>  	if (!net)
>  		goto out_free;
>  
> +#ifdef CONFIG_KEYS
> +	net->key_domain = kzalloc(sizeof(struct key_tag), GFP_KERNEL);
> +	if (!net->key_domain)
> +		goto out_free_2;
> +#endif

Initialisation of net->key_domain->usage to 1 is needed here.  I've fixed that
and repushed the patches to the branch.

David