linux-ext4 - Re: [PATCH 4/9] fs: kill i_alloc

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Date:	Fri, 24 Jun 2011 14:34:31 -0400
From:	Christoph Hellwig <hch@...radead.org>
To:	viro@...iv.linux.org.uk, tglx@...utronix.de
Cc:	linux-fsdevel@...r.kernel.org, linux-ext4@...r.kernel.org,
	linux-btrfs@...r.kernel.org, hirofumi@...l.parknet.co.jp,
	mfasheh@...e.com, jlbec@...lplan.org
Subject: Re: [PATCH 4/9] fs: kill i_alloc_sem

> This scheme is much simpler, and saves the space of a spinlock_t and a
> struct list_head in struct inode (typically 160 bytes on a non-debug 64-bit
> system).

And I still haven't fixed that typo, damn.  Updated in local version now
to make sure it won't be missed next time.

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