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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-12-11 23:13:09 +0100 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 23:09:29 +0200 |
| commit | c6b2826cd14c5421bc50a768e923d078a71139c1 (patch) | |
| tree | 7a914ef8a811c4330a42ee397c852ff1c7d6a04d /fs/bcachefs/trace.h | |
| parent | bcachefs: KEY_TYPE_alloc_v4 (diff) | |
| download | linux-c6b2826cd14c5421bc50a768e923d078a71139c1.tar.xz linux-c6b2826cd14c5421bc50a768e923d078a71139c1.zip | |
bcachefs: Freespace, need_discard btrees
This adds two new btrees for the upcoming allocator rewrite: an extents
btree of free buckets, and a btree for buckets awaiting discards.
We also add a new trigger for alloc keys to keep the new btrees up to
date, and a compatibility path to initialize them on existing
filesystems.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions