From: Pavel Begunkov <[email protected]>
To: "Martin K. Petersen" <[email protected]>
Cc: [email protected], Jens Axboe <[email protected]>,
Conrad Meyer <[email protected]>,
[email protected], [email protected]
Subject: Re: [RFC 0/5] implement asynchronous BLKDISCARD via io_uring
Date: Thu, 15 Aug 2024 18:12:29 +0100 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On 8/15/24 17:15, Martin K. Petersen wrote:
>
> Hi Pavel!
>
>> I'm also going to add BLKDISCARDZEROES and BLKSECDISCARD, which should
>> reuse structures and helpers from Patch 5.
>
> Adding these is going to be very useful.
>
> Just a nit: Please use either ZEROOUT (or WRITE_ZEROES) and SECURE_ERASE
> terminology for the additional operations when you add them.
>
> DISCARDZEROES is obsolete and secure discard has been replaced by secure
> erase. We are stuck with the legacy ioctl names but we should avoid
> perpetuating unfortunate naming choices from the past.
Noted, thanks, the ioctl names are indeed confusing.
--
Pavel Begunkov
prev parent reply other threads:[~2024-08-15 17:11 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-14 10:45 [RFC 0/5] implement asynchronous BLKDISCARD via io_uring Pavel Begunkov
2024-08-14 10:45 ` [RFC 1/5] io_uring/cmd: expose iowq to cmds Pavel Begunkov
2024-08-14 10:45 ` [RFC 2/5] io_uring/cmd: give inline space in request " Pavel Begunkov
2024-08-14 10:45 ` [RFC 3/5] filemap: introduce filemap_invalidate_pages Pavel Begunkov
2024-08-14 10:45 ` [RFC 4/5] block: introduce blk_validate_discard() Pavel Begunkov
2024-08-14 10:45 ` [RFC 5/5] block: implement io_uring discard cmd Pavel Begunkov
2024-08-15 1:42 ` Ming Lei
2024-08-15 14:33 ` Jens Axboe
2024-08-15 17:11 ` Pavel Begunkov
2024-08-15 23:44 ` Ming Lei
2024-08-16 1:24 ` Jens Axboe
2024-08-16 1:45 ` Ming Lei
2024-08-16 1:59 ` Pavel Begunkov
2024-08-16 2:08 ` Ming Lei
2024-08-16 2:16 ` Pavel Begunkov
2024-08-19 20:02 ` Jens Axboe
2024-08-19 20:01 ` Jens Axboe
2024-08-20 2:36 ` Ming Lei
2024-08-20 16:30 ` Jens Axboe
2024-08-20 17:19 ` Pavel Begunkov
2024-08-21 2:55 ` Ming Lei
2024-08-15 14:42 ` Jens Axboe
2024-08-15 15:50 ` [RFC 0/5] implement asynchronous BLKDISCARD via io_uring Jens Axboe
2024-08-15 17:26 ` Pavel Begunkov
2024-08-15 16:15 ` Martin K. Petersen
2024-08-15 17:12 ` Pavel Begunkov [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox