From: Christoph Hellwig <hch@lst.de>
To: "Theodore Y. Ts'o" <tytso@mit.edu>
Cc: Eric Biggers <ebiggers@kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Benjamin LaHaise <bcrl@kvack.org>,
linux-aio@kvack.org,
linux-fsdevel <linux-fsdevel@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Ramji Jiyani <ramjiyani@google.com>,
Christoph Hellwig <hch@lst.de>, Oleg Nesterov <oleg@redhat.com>,
Jens Axboe <axboe@kernel.dk>, Martijn Coenen <maco@android.com>,
Xie Yongji <xieyongji@bytedance.com>
Subject: Re: [GIT PULL] aio poll fixes for 5.16-rc5
Date: Mon, 13 Dec 2021 08:23:05 +0100 [thread overview]
Message-ID: <20211213072305.GA20423@lst.de> (raw)
In-Reply-To: <YbP0s7E1a5s+6q9B@mit.edu>
On Fri, Dec 10, 2021 at 07:45:39PM -0500, Theodore Y. Ts'o wrote:
> distributions are compiling them with AIO enabled, since you can get
> better performance with AIO. Fio also uses AIO, and many fio recipes
> that are trying to benchmark file systems or block devices use
> AIO/DIO.
As does qemu and many commercial databases.
next prev parent reply other threads:[~2021-12-13 7:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-10 18:32 [GIT PULL] aio poll fixes for 5.16-rc5 Eric Biggers
2021-12-10 22:18 ` Linus Torvalds
2021-12-10 23:00 ` Eric Biggers
2021-12-11 0:45 ` Theodore Y. Ts'o
2021-12-13 7:23 ` Christoph Hellwig [this message]
2021-12-10 22:46 ` pr-tracker-bot
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