diff options
Diffstat (limited to 'libbcachefs/alloc_background.h')
| -rw-r--r-- | libbcachefs/alloc_background.h | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/libbcachefs/alloc_background.h b/libbcachefs/alloc_background.h index f8e87c67..de25ba4e 100644 --- a/libbcachefs/alloc_background.h +++ b/libbcachefs/alloc_background.h @@ -8,8 +8,6 @@ #include "debug.h" #include "super.h" -enum bch_validate_flags; - /* How out of date a pointer gen is allowed to be: */ #define BUCKET_GC_GEN_MAX 96U @@ -168,6 +166,9 @@ static inline bool data_type_movable(enum bch_data_type type) static inline u64 alloc_lru_idx_fragmentation(struct bch_alloc_v4 a, struct bch_dev *ca) { + if (a.data_type >= BCH_DATA_NR) + return 0; + if (!data_type_movable(a.data_type) || !bch2_bucket_sectors_fragmented(ca, a)) return 0; @@ -242,10 +243,14 @@ struct bkey_i_alloc_v4 *bch2_alloc_to_v4_mut(struct btree_trans *, struct bkey_s int bch2_bucket_io_time_reset(struct btree_trans *, unsigned, size_t, int); -int bch2_alloc_v1_validate(struct bch_fs *, struct bkey_s_c, enum bch_validate_flags); -int bch2_alloc_v2_validate(struct bch_fs *, struct bkey_s_c, enum bch_validate_flags); -int bch2_alloc_v3_validate(struct bch_fs *, struct bkey_s_c, enum bch_validate_flags); -int bch2_alloc_v4_validate(struct bch_fs *, struct bkey_s_c, enum bch_validate_flags); +int bch2_alloc_v1_validate(struct bch_fs *, struct bkey_s_c, + struct bkey_validate_context); +int bch2_alloc_v2_validate(struct bch_fs *, struct bkey_s_c, + struct bkey_validate_context); +int bch2_alloc_v3_validate(struct bch_fs *, struct bkey_s_c, + struct bkey_validate_context); +int bch2_alloc_v4_validate(struct bch_fs *, struct bkey_s_c, + struct bkey_validate_context); void bch2_alloc_v4_swab(struct bkey_s); void bch2_alloc_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c); @@ -279,7 +284,7 @@ void bch2_alloc_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c); }) int bch2_bucket_gens_validate(struct bch_fs *, struct bkey_s_c, - enum bch_validate_flags); + struct bkey_validate_context); void bch2_bucket_gens_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c); #define bch2_bkey_ops_bucket_gens ((struct bkey_ops) { \ @@ -304,6 +309,8 @@ int bch2_alloc_key_to_dev_counters(struct btree_trans *, struct bch_dev *, int bch2_trigger_alloc(struct btree_trans *, enum btree_id, unsigned, struct bkey_s_c, struct bkey_s, enum btree_iter_update_trigger_flags); + +int bch2_check_discard_freespace_key(struct btree_trans *, struct btree_iter *, u8 *, bool); int bch2_check_alloc_info(struct bch_fs *); int bch2_check_alloc_to_lru_refs(struct bch_fs *); void bch2_dev_do_discards(struct bch_dev *); |