linux-kernel - Re: [PATCH v3] aio: Add support for the POLLFREE

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, 6 Oct 2021 16:34:18 -0700
From:   Eric Biggers <ebiggers@...nel.org>
To:     Ramji Jiyani <ramjiyani@...gle.com>
Cc:     arnd@...db.de, viro@...iv.linux.org.uk, bcrl@...ck.org, hch@....de,
        kernel-team@...roid.com, linux-aio@...ck.org,
        linux-arch@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        linux-kernel@...r.kernel.org, oleg@...hat.com,
        Jeff Moyer <jmoyer@...hat.com>, stable@...r.kernel.org
Subject: Re: [PATCH v3] aio: Add support for the POLLFREE

On Wed, Oct 06, 2021 at 04:28:23PM -0700, Ramji Jiyani wrote:
> Should the Fixes tag refer to Commit bfe4037e722e ("aio: implement
> IOCB_CMD_POLL") [2] in this case?
> 
> [1] https://lore.kernel.org/lkml/20180110155853.32348-32-hch@lst.de/
> [2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/fs/aio.c?h=v4.19.209&id=bfe4037e722ec672c9dafd5730d9132afeeb76e9

That's the commit that introduced this bug, right?  The binder change was
earlier.  So it seems the answer is yes.

- Eric