linux-kernel - Re: [PATCH 5/8] percpu_ref: Update doc to dissuade users from depending on internal RCU grace periods

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:   Mon, 19 Mar 2018 10:10:19 -0700
From:   Tejun Heo <tj@...nel.org>
To:     torvalds@...ux-foundation.org, jannh@...gle.com,
        paulmck@...ux.vnet.ibm.com, bcrl@...ck.org,
        viro@...iv.linux.org.uk, kent.overstreet@...il.com
Cc:     security@...nel.org, linux-kernel@...r.kernel.org,
        kernel-team@...com
Subject: Re: [PATCH 5/8] percpu_ref: Update doc to dissuade users from
 depending on internal RCU grace periods

On Wed, Mar 14, 2018 at 12:45:12PM -0700, Tejun Heo wrote:
> This patch makes it clear that the grace periods are percpu_ref's
> internal implementation detail and can't be depended upon by the
> users.

Applied to percpu/for-4.16-fixes.

Thanks.

-- 
tejun