git.sesse.net Git - bcachefs-tools-debian/blob - c_src/libbcachefs/rebalance_types.h

   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 */