From: Christoph Hellwig <hch@infradead.org>
To: Jens Axboe <axboe@kernel.dk>
Cc: Christoph Hellwig <hch@infradead.org>,
John Hubbard <jhubbard@nvidia.com>,
Andrew Morton <akpm@linux-foundation.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Ilya Dryomov <idryomov@gmail.com>,
Jeff Layton <jlayton@kernel.org>,
linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-block@vger.kernel.org, ceph-devel@vger.kernel.org,
linux-mm@kvack.org, LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 4/5] bio: introduce BIO_FOLL_PIN flag
Date: Mon, 24 Aug 2020 15:42:03 +0100 [thread overview]
Message-ID: <20200824144203.GA8070@infradead.org> (raw)
In-Reply-To: <d75ce230-6c8d-8623-49a2-500835f6cdfc@kernel.dk>
On Mon, Aug 24, 2020 at 03:20:26AM -0600, Jens Axboe wrote:
> (not relevant to this series as this patch has thankfully already been
> dropped, just in general - but yes, definitely need a *strong* justification
> to bump the bio size).
>
> Would actually be nice to kill off a few flags, if possible, so the
> flags space isn't totally full.
I have a series to kill two flags that I need to resurrect and post.
next prev parent reply other threads:[~2020-08-24 14:42 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-22 4:20 [PATCH 0/5] bio: Direct IO: convert to pin_user_pages_fast() John Hubbard
2020-08-22 4:20 ` [PATCH 1/5] iov_iter: introduce iov_iter_pin_user_pages*() routines John Hubbard
2020-08-22 4:20 ` [PATCH 2/5] mm/gup: introduce pin_user_page() John Hubbard
2020-08-22 4:20 ` [PATCH 3/5] bio: convert get_user_pages_fast() --> pin_user_pages_fast() John Hubbard
2020-08-22 4:20 ` [PATCH 4/5] bio: introduce BIO_FOLL_PIN flag John Hubbard
2020-08-23 6:25 ` Christoph Hellwig
2020-08-23 6:57 ` John Hubbard
2020-08-24 7:36 ` John Hubbard
2020-08-24 9:20 ` Jens Axboe
2020-08-24 14:42 ` Christoph Hellwig [this message]
2020-08-27 3:25 ` [bio] 37abbdc72e: WARNING:at_block/bio.c:#bio_release_pages kernel test robot
2020-08-27 3:25 ` kernel test robot
2020-08-27 3:25 ` [LTP] " kernel test robot
2020-08-27 3:59 ` John Hubbard
2020-08-27 3:59 ` John Hubbard
2020-08-27 3:59 ` [LTP] " John Hubbard
2020-08-22 4:20 ` [PATCH 5/5] fs/ceph: use pipe_get_pages_alloc() for pipe John Hubbard
2020-08-24 10:53 ` Jeff Layton
2020-08-24 10:53 ` Jeff Layton
2020-08-24 17:54 ` John Hubbard
2020-08-24 18:47 ` Jeff Layton
2020-08-24 18:47 ` Jeff Layton
2020-08-24 18:54 ` Matthew Wilcox
2020-08-24 19:02 ` John Hubbard
2020-08-25 1:20 ` [PATCH v2] " John Hubbard
2020-08-25 16:22 ` Jeff Layton
2020-08-25 16:22 ` Jeff Layton
2020-08-25 1:54 ` [PATCH 0/5] bio: Direct IO: convert to pin_user_pages_fast() Al Viro
2020-08-25 2:07 ` Al Viro
2020-08-25 2:13 ` John Hubbard
2020-08-25 2:07 ` John Hubbard
2020-08-25 2:22 ` Al Viro
2020-08-25 2:27 ` John Hubbard
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 \
--in-reply-to=20200824144203.GA8070@infradead.org \
--to=hch@infradead.org \
--cc=akpm@linux-foundation.org \
--cc=axboe@kernel.dk \
--cc=ceph-devel@vger.kernel.org \
--cc=idryomov@gmail.com \
--cc=jhubbard@nvidia.com \
--cc=jlayton@kernel.org \
--cc=linux-block@vger.kernel.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-xfs@vger.kernel.org \
--cc=viro@zeniv.linux.org.uk \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.