Re: [PATCH 0/8][RFC] IO latency/throughput fixes
[Posted April 13, 2009 by corbet]
| From: |
| Linus Torvalds <torvalds-AT-linux-foundation.org> |
| To: |
| Jens Axboe <jens.axboe-AT-oracle.com> |
| Subject: |
| Re: [PATCH 0/8][RFC] IO latency/throughput fixes |
| Date: |
| Mon, 6 Apr 2009 08:04:39 -0700 (PDT) |
| Message-ID: |
| <alpine.LFD.2.00.0904060803141.4023@localhost.localdomain> |
| Cc: |
| linux-kernel-AT-vger.kernel.org, tytso-AT-mit.edu |
| Archive‑link: | |
Article |
On Mon, 6 Apr 2009, Jens Axboe wrote:
>
> This is a set of patches that I worked on today in the hopes
> of furthering the latency goals and at least fixing some of
> the write regression with fwrite + fsync that current -git
> is suffering from.
Goodie. Let's just do this. After all, right now we would otherwise have
to revert the other changes as being a regression, and I absolutely _love_
the fact that we're actually finally getting somewhere on this fsync
latency issue that has been with us for so long.
Jens - I can just apply this queue (I want to test it out anyway), or if
you prefer I can pull from you. Just tell me.
Linus
