1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2022-2024 Oracle. All Rights Reserved.
* Author: Darrick J. Wong <djwong@kernel.org>
*/
#ifndef __XFS_SCRUB_RTB_BITMAP_H__
#define __XFS_SCRUB_RTB_BITMAP_H__
/* Bitmaps, but for type-checked for xfs_rtblock_t */
struct xrtb_bitmap {
struct xbitmap64 rtbitmap;
};
static inline void xrtb_bitmap_init(struct xrtb_bitmap *bitmap)
{
xbitmap64_init(&bitmap->rtbitmap);
}
static inline void xrtb_bitmap_destroy(struct xrtb_bitmap *bitmap)
{
xbitmap64_destroy(&bitmap->rtbitmap);
}
static inline int xrtb_bitmap_set(struct xrtb_bitmap *bitmap,
xfs_rtblock_t start, xfs_filblks_t len)
{
return xbitmap64_set(&bitmap->rtbitmap, start, len);
}
static inline int xrtb_bitmap_walk(struct xrtb_bitmap *bitmap,
xbitmap64_walk_fn fn, void *priv)
{
return xbitmap64_walk(&bitmap->rtbitmap, fn, priv);
}
#endif /* __XFS_SCRUB_RTB_BITMAP_H__ */
|
