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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2022-03-18 00:42:09 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:51 -0400 |
| commit | 8e3f913e2ab6ac2cb9e75a0a8635d0b44f838c33 (patch) | |
| tree | 935cb6aa90e9ef93b1508be5f0c81f2f06ad8c3f /fs/bcachefs/ec.c | |
| parent | a8c752bb1d93a24a0de753e209d4f4d58d65c878 (diff) | |
bcachefs: Copygc now uses backpointers
Previously, copygc needed to walk the entire extents & reflink btrees to
find extents that needed to be moved.
Now that we have backpointers, this patch implements
bch2_evacuate_bucket() in the move code, which copygc now uses for
evacuating mostly empty buckets.
Also, thanks to the new backpointers code, copygc can now move btree
nodes.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/ec.c')
0 files changed, 0 insertions, 0 deletions