| commit | 2ae99a60374f360ba07037ebbf33d19b89ac43a6 | |
| author | Mark Fasheh <mark.fasheh@oracle.com> | |
| Sat, 10 Mar 2007 00:43:28 +0000 (9 16:43 -0800) | ||
| committer | Mark Fasheh <mark.fasheh@oracle.com> | |
| Wed, 11 Jul 2007 00:32:04 +0000 (10 17:32 -0700) | ||
| tree | ce83db2022a28deb8c402fca7c08cf924ee8e608 | treesnapshot (tar.gz zip) |
| parent | b27b7cbcf12a1bfff1ed68a73ddd7d11edc20daf | commitdiff |
ocfs2: Support creation of unwritten extents
This can now be trivially supported with re-use of our existing extend code.
ocfs2_allocate_unwritten_extents() takes a start offset and a byte length
and iterates over the inode, adding extents (marked as unwritten) until len
is reached. Existing extents are skipped over.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
This can now be trivially supported with re-use of our existing extend code.
ocfs2_allocate_unwritten_extents() takes a start offset and a byte length
and iterates over the inode, adding extents (marked as unwritten) until len
is reached. Existing extents are skipped over.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>