1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _BCACHEFS_REBALANCE_TYPES_H
3 #define _BCACHEFS_REBALANCE_TYPES_H
4
5 #include "bbpos_types.h"
6 #include "move_types.h"
7
8 #define BCH_REBALANCE_STATES() \
9 x(waiting) \
10 x(working) \
11 x(scanning)
12
13 enum bch_rebalance_states {
14 #define x(t) BCH_REBALANCE_##t,
15 BCH_REBALANCE_STATES()
16 #undef x
17 };
18
19 struct bch_fs_rebalance {
20 struct task_struct __rcu *thread;
21 struct bch_pd_controller pd;
22
23 enum bch_rebalance_states state;
24 u64 wait_iotime_start;
25 u64 wait_iotime_end;
26 u64 wait_wallclock_start;
27
28 struct bch_move_stats work_stats;
29
30 struct bbpos scan_start;
31 struct bbpos scan_end;
32 struct bch_move_stats scan_stats;
33
34 unsigned enabled:1;
35 };
36
37 #endif /* _BCACHEFS_REBALANCE_TYPES_H */
38
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