| commit | 62aab20f08758b1b171a73a54e0c72dd12beb980 | [log] [tgz] |
|---|---|---|
| author | Darrick J. Wong <darrick.wong@oracle.com> | Mon Oct 03 09:11:23 2016 -0700 |
| committer | Darrick J. Wong <darrick.wong@oracle.com> | Mon Oct 03 09:11:23 2016 -0700 |
| tree | de89fe822091706cb1da1fbb3166a3b976b8d348 | |
| parent | 33ba6129208475ec3aeffe6e9dad9f9afe022405 [diff] |
xfs: adjust refcount when unmapping file blocks When we're unmapping blocks from a reflinked file, decrease the refcount of the affected blocks and free the extents that are no longer in use. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de>