From: Andrew Morton <akpm@linux-foundation.org>
To: Jean Noel Cordenner <jean-noel.cordenner@bull.net>,
"Theodore Ts'o" <tytso@mit.edu>
Cc: "linux-ext4@vger.kernel.org" <linux-ext4@vger.kernel.org>
Subject: i_version_1_vfs_layer
Date: Thu, 15 Feb 2007 00:26:56 -0800 [thread overview]
Message-ID: <20070215002656.a163dee9.akpm@linux-foundation.org> (raw)
This:
ftp://ftp.kernel.org/pub/linux/kernel/people/tytso/ext4-patches/2.6.20-ext4-1/broken-out/i_version_1_vfs_layer
significantly deoptimises file_update_time() for major filesystems (eg, ext3).
The changelog offers no reason for this alteration. In fact the changelog
basically says nothing at all and needs a lot of work.
What is this patch doing and why does it need to make that change?
next reply other threads:[~2007-02-15 8:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-15 8:26 Andrew Morton [this message]
2007-02-16 16:00 ` i_version_1_vfs_layer Cordenner jean noel
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