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authorSunil Mushran <sunil.mushran@oracle.com>2009-12-03 12:46:51 -0800
committerJoel Becker <joel.becker@oracle.com>2009-12-17 20:55:57 -0800
commit8c0414cd524e9f1c483ffb3ff1c2d860f5c567c8 (patch)
tree881d2c2deca2fd5c614d44578894103fa023ae16 /fs
parent936545401624217955df4dd44bb71615900e5397 (diff)
fiemap: Add new extent flag FIEMAP_EXTENT_SHARED
Some filesystems may allow multiple files to point to a particular extent. This patch adds flag FIEMAP_EXTENT_SHARED to denote extents that are shared with other inodes. Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com> Acked-by: Mark Fasheh <mfasheh@suse.com> Signed-off-by: Joel Becker <joel.becker@oracle.com>
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