Btrfs: Link block groups of different raid types

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The size of reserved space is stored in space_info. If block groups
of different raid types are linked to separate space_info, changing
allocation profile will corrupt reserved space accounting.

Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

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Yan, Zheng 2010-05-16 10:46:24 -04:00 • committed by Chris Mason

parent e40152ee1e

commit b742bb82f1

3 changed files with 121 additions and 55 deletions

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7

fs/btrfs/ctree.h

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145

fs/btrfs/extent-tree.c

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22

fs/btrfs/super.c

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