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authorTristan Ye <tristan.ye@oracle.com>2011-03-18 14:35:35 +0800
committerTristan Ye <tristan.ye@oracle.com>2011-05-25 15:17:10 +0800
commit1c06b9126130aa4a917bba81c39579ed08a67b4e (patch)
tree553ebd98601d3edcae182002f72246a04094d9c6 /fs/stack.c
parent202ee5facb2c55f36a4324a4f56d8bdf3617a579 (diff)
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Ocfs2/move_extents: find the victim alloc group, where the given #blk fits.
This function tries locate the right alloc group, where a given physical block resides, it returns the caller a buffer_head of victim group descriptor, and also the offset of block in this group, by passing the block number. Signed-off-by: Tristan Ye <tristan.ye@oracle.com>
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