linux-kernel - [PATCH 0/3] fs: peel back the inode

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Date:	Thu, 28 Oct 2010 22:42:38 +1100
From:	Dave Chinner <david@...morbit.com>
To:	viro@...IV.linux.org.uk
Cc:	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/3] fs: peel back the inode_lock some more

Hi Al,

These as the first versions of the patches that remove the inode
lock from the writeback lists, superblock inode lists and the inode
hash table. I haven't polished them at all, but they appear to work
ok so I thought I'd send them out for comments before I went to bed...

With these patches the inode_lock pretty much disappears from my
lock_stat profiles, with the writeback list lock being the most
contended of the replacements on an 8-way machine.

Cheers,

Dave.
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