tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _BCACHEFS_MOVE_TYPES_H
3#define _BCACHEFS_MOVE_TYPES_H
4
5#include "bbpos_types.h"
6#include "bcachefs_ioctl.h"
7
8struct bch_move_stats {
9 char name[32];
10 bool phys;
11 enum bch_ioctl_data_event_ret ret;
12
13 union {
14 struct {
15 enum bch_data_type data_type;
16 struct bbpos pos;
17 };
18 struct {
19 unsigned dev;
20 u64 offset;
21 };
22 };
23
24 atomic64_t keys_moved;
25 atomic64_t keys_raced;
26 atomic64_t sectors_seen;
27 atomic64_t sectors_moved;
28 atomic64_t sectors_raced;
29 atomic64_t sectors_error_corrected;
30 atomic64_t sectors_error_uncorrected;
31};
32
33struct move_bucket_key {
34 struct bpos bucket;
35 unsigned gen;
36};
37
38struct move_bucket {
39 struct move_bucket_key k;
40 unsigned sectors;
41};
42
43struct move_bucket_in_flight {
44 struct move_bucket_in_flight *next;
45 struct rhash_head hash;
46 struct move_bucket bucket;
47 atomic_t count;
48};
49
50#endif /* _BCACHEFS_MOVE_TYPES_H */