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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2018-11-01 15:13:19 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:08:11 -0400 |
| commit | cd575ddf57af004913ff5a994aa5f3203216fa68 (patch) | |
| tree | 15fafb5d59b359aef897a2296f1ce7f8bc33f55a /fs/bcachefs/btree_gc.h | |
| parent | 91f8b5677b5d831cff34b25ef03322ae49e03256 (diff) | |
| download | lwn-cd575ddf57af004913ff5a994aa5f3203216fa68.tar.gz lwn-cd575ddf57af004913ff5a994aa5f3203216fa68.zip | |
bcachefs: Erasure coding
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/btree_gc.h')
| -rw-r--r-- | fs/bcachefs/btree_gc.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/fs/bcachefs/btree_gc.h b/fs/bcachefs/btree_gc.h index 86b80e32e310..47a590015325 100644 --- a/fs/bcachefs/btree_gc.h +++ b/fs/bcachefs/btree_gc.h @@ -55,11 +55,22 @@ static inline int gc_pos_cmp(struct gc_pos l, struct gc_pos r) return 0; } +static inline enum gc_phase btree_id_to_gc_phase(enum btree_id id) +{ + switch (id) { +#define DEF_BTREE_ID(n, v, s) case BTREE_ID_##n: return GC_PHASE_BTREE_##n; + DEFINE_BCH_BTREE_IDS() +#undef DEF_BTREE_ID + default: + BUG(); + } +} + static inline struct gc_pos gc_pos_btree(enum btree_id id, struct bpos pos, unsigned level) { return (struct gc_pos) { - .phase = GC_PHASE_BTREE_EXTENTS + id, + .phase = btree_id_to_gc_phase(id), .pos = pos, .level = level, }; |