linux-kernel - Re: [PATCH][next] libata: ensure host is free'd on error exit paths

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 for Android: free password hash cracker in your pocket

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

Date:   Tue, 27 Mar 2018 06:57:05 -0700
From:   Tejun Heo <tj@...nel.org>
To:     Colin King <colin.king@...onical.com>
Cc:     linux-ide@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH][next] libata: ensure host is free'd on error exit paths

On Tue, Mar 27, 2018 at 02:26:01PM +0100, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
> 
> The host structure is not being kfree'd on two error exit paths
> leading to memory leaks. Add in new err_free label and kfree host.
> 
> Detected by CoverityScan, CID#1466103 ("Resource leak")
> 
> Fixes: 2623c7a5f279 ("libata: add refcounting to ata_host")
> Signed-off-by: Colin Ian King <colin.king@...onical.com>

Applied to libata/for-4.17.

Thanks.

-- 
tejun