From: Christoph Hellwig <hch@tuxera.com>
Date: Fri, 1 Oct 2010 07:12:08 +0000 (+0200)
Subject: hfsplus: fix rename over directories
X-Git-Tag: v2.6.37-rc1~222^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=40de9a7cebc4e0b23cd6863c84c2279f0ccadebb;p=pandora-kernel.git

hfsplus: fix rename over directories

When renaming over a directory we need to use hfsplus_rmdir instead of
hfsplus_unlink to evict the victim.  This makes sure we properly error out
on non-empty directory as required by Posix (BZ #16571), and it also makes
sure we do the right thing in case i_nlink will every be set correctly for
directories on hfsplus.

Reported-by: Vlado Plaga <rechner@vlado-do.de>
Signed-off-by: Christoph Hellwig <hch@tuxera.com>
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