diff options
Diffstat (limited to 'libbcachefs/bcachefs.h')
| -rw-r--r-- | libbcachefs/bcachefs.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/libbcachefs/bcachefs.h b/libbcachefs/bcachefs.h index 24aa2cc7..8be95d81 100644 --- a/libbcachefs/bcachefs.h +++ b/libbcachefs/bcachefs.h @@ -263,7 +263,10 @@ do { \ BCH_DEBUG_PARAM(verify_btree_ondisk, \ "Reread btree nodes at various points to verify the " \ "mergesort in the read path against modifications " \ - "done in memory") + "done in memory") \ + BCH_DEBUG_PARAM(verify_all_btree_replicas, \ + "When reading btree nodes, read all replicas and " \ + "compare them") /* Parameters that should only be compiled in in debug mode: */ #define BCH_DEBUG_PARAMS_DEBUG() \ @@ -387,6 +390,14 @@ struct gc_pos { unsigned level; }; +struct reflink_gc { + u64 offset; + u32 size; + u32 refcount; +}; + +typedef GENRADIX(struct reflink_gc) reflink_gc_table; + struct io_count { u64 sectors[2][BCH_DATA_NR]; }; @@ -564,6 +575,7 @@ struct bch_fs { int minor; struct device *chardev; struct super_block *vfs_sb; + dev_t dev; char name[40]; /* ro/rw, add/remove/resize devices: */ @@ -623,6 +635,7 @@ struct bch_fs { /* BTREE CACHE */ struct bio_set btree_bio; + struct workqueue_struct *io_complete_wq; struct btree_root btree_roots[BTREE_ID_NR]; struct mutex btree_root_lock; @@ -660,7 +673,8 @@ struct bch_fs { struct btree_key_cache btree_key_cache; - struct workqueue_struct *wq; + struct workqueue_struct *btree_update_wq; + struct workqueue_struct *btree_error_wq; /* copygc needs its own workqueue for index updates.. */ struct workqueue_struct *copygc_wq; @@ -799,6 +813,9 @@ struct bch_fs { /* REFLINK */ u64 reflink_hint; + reflink_gc_table reflink_gc_table; + size_t reflink_gc_nr; + size_t reflink_gc_idx; /* VFS IO PATH - fs-io.c */ struct bio_set writepage_bioset; |