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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-06-17 11:31:26 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-06-17 12:38:43 -0400 |
| commit | fc06a0ea5e552663e9e47de941fbc7e621d4ca46 (patch) | |
| tree | 7760020d71afe32d3317049ad6f1b493dabe245c /libbcachefs/bcachefs_format.h | |
| parent | ab83e348fb77f91b3a9c09ab87c9c357bdafb1d7 (diff) | |
Update bcachefs sources to c56e1ec97dfd bcachefs: Fix bch2_sb_downgrade_update()
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'libbcachefs/bcachefs_format.h')
| -rw-r--r-- | libbcachefs/bcachefs_format.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libbcachefs/bcachefs_format.h b/libbcachefs/bcachefs_format.h index 0da82744..66ba8fb4 100644 --- a/libbcachefs/bcachefs_format.h +++ b/libbcachefs/bcachefs_format.h @@ -477,6 +477,9 @@ struct bch_lru { #define LRU_ID_STRIPES (1U << 16) +#define LRU_TIME_BITS 48 +#define LRU_TIME_MAX ((1ULL << LRU_TIME_BITS) - 1) + /* Optional/variable size superblock sections: */ struct bch_sb_field { @@ -1347,9 +1350,10 @@ enum btree_id { /* * Maximum number of btrees that we will _ever_ have under the current scheme, - * where we refer to them with bitfields + * where we refer to them with 64 bit bitfields - and we also need a bit for + * the interior btree node type: */ -#define BTREE_ID_NR_MAX 64 +#define BTREE_ID_NR_MAX 63 static inline bool btree_id_is_alloc(enum btree_id id) { |