Re: [PATCH 0/2] ext4: increase mbcache scalability
From: Thavatchai Makphaibulchoke
Date: Mon Jul 29 2013 - 12:09:57 EST
On 07/18/2013 04:33 PM, Theodore Ts'o wrote:
> On Thu, Jul 18, 2013 at 12:30:24PM -0400, Theodore Ts'o wrote:
>> On Wed, Jul 17, 2013 at 06:55:10PM -0600, T Makphaibulchoke wrote:
>>> This patch intends to improve the scalability of an ext4 filesystem by
>>> introducing higher degree of parallelism to the usages of its mb_cache and
>>> fs/ext4/ext4.h | 1 +
>>> fs/ext4/super.c | 8 ++
>>> fs/ext4/xattr.c | 41 +++++---
>>> fs/ext4/xattr.h | 3 +
>>> fs/mbcache.c | 432 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------
>>> include/linux/mbcache.h | 5 +
>>> 6 files changed, 385 insertions(+), 105 deletions(-)
>> I see the diff stats, but there was no patch attached to your message.
>> Could you please resend the patch to the linux-ext4 list?
> Never mind, I see them now. I didn't notice this was a 0/2 message,
> and since you are apparently using an old versio of git which doesn't
> enable --thread by default (or you have a git config setting which
> disables the use of mail threading), I didn't see the patches chained
> to the message.
> Sorry for being confused,
> - Ted
Could you please let me know if you have comment, suggestion or feedback for the patch. Thanks in advance.
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