From: Christoph Hellwig <hch@infradead.org>
Date: Thu, 30 Oct 2008 05:56:43 +0000 (+1100)
Subject: [XFS] implement generic xfs_btree_rshift
X-Git-Tag: v2.6.29-rc1~552^2~81^2~79
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9eaead51bed957af0070a277d945744a76df0c8b;p=pandora-kernel.git

[XFS] implement generic xfs_btree_rshift

Make the btree right shift code generic. Based on a patch from David
Chinner with lots of changes to follow the original btree implementations
more closely. While this loses some of the generic helper routines for
inserting/moving/removing records it also solves some of the one off bugs
in the original code and makes it easier to verify.

SGI-PV: 985583

SGI-Modid: xfs-linux-melb:xfs-kern:32196a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: Bill O'Donnell <billodo@sgi.com>
Signed-off-by: David Chinner <david@fromorbit.com>
---

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