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]
Message-ID: <2929563.1705508462@warthog.procyon.org.uk>
Date: Wed, 17 Jan 2024 16:21:02 +0000
From: David Howells <dhowells@...hat.com>
Cc: dhowells@...hat.com, Marc Dionne <marc.dionne@...istor.com>,
    linux-afs@...ts.infradead.org, linux-fsdevel@...r.kernel.org,
    linux-kernel@...r.kernel.org
Subject: Re: [PATCH] afs: Fix missing/incorrect unlocking of RCU read lock

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

> In afs_proc_addr_prefs_show(), we need to unlock the RCU read lock in both
> places before returning (and not lock it again).
> 
> Fixes: f94f70d39cc2 ("afs: Provide a way to configure address priorities")
> Reported-by: Marc Dionne <marc.dionne@...istor.com>

Actually:

Reported-by: kernel test robot <oliver.sang@...el.com>
Closes: https://lore.kernel.org/oe-lkp/202401172243.cd53d5f6-oliver.sang@intel.com
> Signed-off-by: David Howells <dhowells@...hat.com>
> cc: linux-afs@...ts.infradead.org
> cc: linux-fsdevel@...r.kernel.org

David


Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ