ocfs2: Add xattr index tree operations

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When necessary, an ocfs2_xattr_block will embed an ocfs2_extent_list to
store large numbers of EAs. This patch adds a new type in
ocfs2_extent_tree_type and adds the implementation so that we can re-use the
b-tree code to handle the storage of many EAs.

Signed-off-by: Tao Ma <tao.ma@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>

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Tao Ma 2008-08-18 17:38:49 +08:00 • committed by Mark Fasheh

parent cf1d6c763f

commit ba492615f0

2 changed files with 99 additions and 0 deletions

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89

fs/ocfs2/alloc.c

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10

fs/ocfs2/alloc.h

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