From: "Brian F. G. Bidulock" <bidulock@openss7.org>
To: Arjan van de Ven <arjan@infradead.org>
Cc: Theodore Tso <tytso@thunk.org>, linux-kernel@vger.kernel.org
Subject: Re: [RFC] [PATCH 0/8] Inode diet v2
Date: Wed, 21 Jun 2006 10:12:30 -0600 [thread overview]
Message-ID: <20060621101230.A20623@openss7.org> (raw)
In-Reply-To: <1150906010.3057.45.camel@laptopd505.fenrus.org>; from arjan@infradead.org on Wed, Jun 21, 2006 at 06:06:50PM +0200
Arjan,
On Wed, 21 Jun 2006, Arjan van de Ven wrote:
>
> for the inode slab it would very much make sense to tell the slab
> allocator to not do any kind of cacheline alignment at all, just because
> of the wasted space...
As the objects are an order of magnitude larger than the L1 cache slot,
it is fitting an integer multiple into a slab that is the limiting factor,
not really cacheline alignment.
next prev parent reply other threads:[~2006-06-21 16:12 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-21 12:51 [RFC] [PATCH 0/8] Inode diet v2 Theodore Tso
2006-06-21 12:51 ` [RFC] [PATCH 1/8] inode_diet: Replace inode.u.generic_ip with inode.i_private Theodore Tso
2006-06-21 13:23 ` Jan Engelhardt
2006-06-21 14:44 ` Brian F. G. Bidulock
2006-06-21 15:37 ` Theodore Tso
2006-06-21 12:51 ` [RFC] [PATCH 2/8] inode-diet: Move i_pipe into a union Theodore Tso
2006-06-21 12:51 ` [RFC] [PATCH 3/8] inode-diet: Move i_bdev " Theodore Tso
2006-06-21 12:51 ` [RFC] [PATCH 4/8] inode-diet: Move i_cdev " Theodore Tso
2006-06-21 12:51 ` [RFC] [PATCH 5/8] inode-diet: Eliminate i_blksize and use a per-superblock default Theodore Tso
2006-06-21 12:51 ` [RFC] [PATCH 6/8] inode-diet: Move i_cindex from struct inode to struct file Theodore Tso
2006-06-21 12:51 ` [RFC] [PATCH 7/8] inode-diet: Use a union for i_blocks and i_size, i_rdev and i_devices Theodore Tso
2006-06-21 12:51 ` [RFC] [PATCH 8/8] inode-diet: Fix size of i_blkbits, i_version, and i_dnotify_mask Theodore Tso
[not found] ` <200606212335.00176.arnd@arndb.de>
2006-06-22 3:11 ` Theodore Tso
2006-06-21 14:42 ` [RFC] [PATCH 0/8] Inode diet v2 Brian F. G. Bidulock
2006-06-21 15:31 ` Nick Piggin
2006-06-21 16:06 ` Arjan van de Ven
2006-06-21 16:12 ` Brian F. G. Bidulock [this message]
2006-06-21 16:48 ` Theodore Tso
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=20060621101230.A20623@openss7.org \
--to=bidulock@openss7.org \
--cc=arjan@infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=tytso@thunk.org \
/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.