diff options
Diffstat (limited to 'fs/bcachefs/rebalance.h')
| -rw-r--r-- | fs/bcachefs/rebalance.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/fs/bcachefs/rebalance.h b/fs/bcachefs/rebalance.h index 28a52638f16c..62a3859d3823 100644 --- a/fs/bcachefs/rebalance.h +++ b/fs/bcachefs/rebalance.h @@ -2,8 +2,38 @@ #ifndef _BCACHEFS_REBALANCE_H #define _BCACHEFS_REBALANCE_H +#include "compress.h" +#include "disk_groups.h" +#include "opts.h" #include "rebalance_types.h" +static inline struct bch_extent_rebalance io_opts_to_rebalance_opts(struct bch_fs *c, + struct bch_io_opts *opts) +{ + struct bch_extent_rebalance r = { + .type = BIT(BCH_EXTENT_ENTRY_rebalance), +#define x(_name) \ + ._name = opts->_name, \ + ._name##_from_inode = opts->_name##_from_inode, + BCH_REBALANCE_OPTS() +#undef x + }; + + if (r.background_target && + !bch2_target_accepts_data(c, BCH_DATA_user, r.background_target)) + r.background_target = 0; + + return r; +}; + +u64 bch2_bkey_sectors_need_rebalance(struct bch_fs *, struct bkey_s_c); +int bch2_bkey_set_needs_rebalance(struct bch_fs *, struct bch_io_opts *, struct bkey_i *); +int bch2_get_update_rebalance_opts(struct btree_trans *, + struct bch_io_opts *, + struct btree_iter *, + struct bkey_s_c); + +int bch2_set_rebalance_needs_scan_trans(struct btree_trans *, u64); int bch2_set_rebalance_needs_scan(struct bch_fs *, u64 inum); int bch2_set_fs_needs_rebalance(struct bch_fs *); |