From: Ted Ts'o <tytso@mit.edu>
To: Coly Li <i@coly.li>
Cc: linux-ext4@vger.kernel.org, Alex Tomas <alex@clusterfs.com>,
Theodore Tso <tytso@google.com>
Subject: Re: [PATCH 1/5] mballoc: code cleanup in mb_find_buddy()
Date: Thu, 24 Feb 2011 14:06:45 -0500 [thread overview]
Message-ID: <20110224190645.GU2924@thunk.org> (raw)
In-Reply-To: <4D4E2958.2010705@coly.li>
On Sun, Feb 06, 2011 at 12:53:44PM +0800, Coly Li wrote:
> Current code calculate max no matter whether order is zero, it's
> unnecessary. This cleanup patch sets max to "1 << (e4b->bd_blkbits
> + 3)" only when order == 0.
>
> Signed-off-by: Coly Li <bosong.ly@taobao.com>
> Cc: Alex Tomas <alex@clusterfs.com>
> Cc: Theodore Tso <tytso@google.com>
Added to the ext4 patch queue, thanks!
- Ted
prev parent reply other threads:[~2011-02-24 19:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-06 4:53 [PATCH 1/5] mballoc: code cleanup in mb_find_buddy() Coly Li
2011-02-24 19:06 ` Ted Ts'o [this message]
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