]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 0574c32) | patch
fiemap: Add new extent flag FIEMAP_EXTENT_SHARED
authorSunil Mushran <sunil.mushran@oracle.com>
Thu, 3 Dec 2009 20:46:51 +0000 (12:46 -0800)
committerJoel Becker <joel.becker@oracle.com>
Fri, 18 Dec 2009 04:55:57 +0000 (20:55 -0800)
commit1402dae64a35074108ff82f8c78d194b8a0a1663
tree881d2c2deca2fd5c614d44578894103fa023ae16tree | snapshot
parent0574c32d2add3ee873c5ac7e854e6f61c3a13167commit | 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>
include/linux/fiemap.h diff | blob | history
Linux Kernel Source Tree.