| commit | 6ad345040830d4dde02c1fe9d9f7a58a68bba1f0 | [log] [tgz] |
|---|---|---|
| author | Darrick J. Wong <djwong@kernel.org> | Wed Nov 20 16:24:32 2024 -0800 |
| committer | Darrick J. Wong <djwong@kernel.org> | Sun Nov 24 21:02:53 2024 -0800 |
| tree | 468ffe58d816f816deaedf828e3f6faf02c3391a | |
| parent | 4ae13b6063d4ed936bb6a73e0e70c1f783975c9a [diff] |
xfs: implement busy extent tracking for rtgroups For rtgroups filesystems, track newly freed (rt) space through the log until the rt EFIs have been committed to disk. This way we ensure that space cannot be reused until all traces of the old owner are gone. As a fringe benefit, we now support -o discard on the realtime device. Signed-off-by: "Darrick J. Wong" <djwong@kernel.org> Reviewed-by: Christoph Hellwig <hch@lst.de>