From: Nick Piggin <npiggin@kernel.dk>
Date: Fri, 7 Jan 2011 06:49:25 +0000 (+1100)
Subject: jfs: dont overwrite dentry name in d_revalidate
X-Git-Tag: v2.6.38-rc1~468^2~46
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2bc334dcc7c77be3700dd443d92a78603f76976b;p=pandora-kernel.git

jfs: dont overwrite dentry name in d_revalidate

Use vfat's method for dealing with negative dentries to preserve case,
rather than overwrite dentry name in d_revalidate, which is a bit ugly
and also gets in the way of doing lock-free path walking.

Signed-off-by: Nick Piggin <npiggin@kernel.dk>
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