linux-kernel - Re: [PATCH] block: make the io

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:   Tue, 17 Dec 2019 18:28:03 -0700
From:   Jens Axboe <axboe@...nel.dk>
To:     Wen Yang <wenyang@...ux.alibaba.com>
Cc:     Joseph Qi <joseph.qi@...ux.alibaba.com>, xlpang@...ux.alibaba.com,
        Mikulas Patocka <mpatocka@...hat.com>,
        Mike Snitzer <snitzer@...hat.com>, linux-block@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] block: make the io_ticks counter more accurate

On 12/17/19 7:28 AM, Wen Yang wrote:
> Instead of the jiffies, we should update the io_ticks counter
> with the passed in parameter 'now'.

But they are not the same clock source...

-- 
Jens Axboe