linux-kernel - Re: [PATCH 29/30] sgi-xp: Add missing annotation for xpc_disconnect

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:   Fri, 28 Feb 2020 13:22:00 -0600
From:   Robin Holt <robinmholt@...il.com>
To:     Jules Irenge <jbi.octave@...il.com>
Cc:     boqun.feng@...il.com, LKML <linux-kernel@...r.kernel.org>,
        Cliff Whickman <cpw@....com>, Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: Re: [PATCH 29/30] sgi-xp: Add missing annotation for xpc_disconnect_channel()

On Sun, Feb 23, 2020 at 5:18 PM Jules Irenge <jbi.octave@...il.com> wrote:
>
> Sparse reports a warning at xpc_disconnect_channel()
> warning: context imbalance in xpc_disconnect_channel() - unexpected unlock
> The root cause is a missing annotation at xpc_disconnect_channel()
> Add the missing __must_hold(&ch->lock) annotation
>
> Signed-off-by: Jules Irenge <jbi.octave@...il.com>
Acked-by: Robin Holt <robinmholt@...il.com>