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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:36 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:36 +0000 |
commit | 50ba0232fd5312410f1b65247e774244f89a628e (patch) | |
tree | fd8f2fc78e9e548af0ff9590276602ee6125be00 /fs/xfs/scrub/off_bitmap.h | |
parent | Releasing progress-linux version 6.7.12-1~progress7.99u1. (diff) | |
download | linux-50ba0232fd5312410f1b65247e774244f89a628e.tar.xz linux-50ba0232fd5312410f1b65247e774244f89a628e.zip |
Merging upstream version 6.8.9.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'fs/xfs/scrub/off_bitmap.h')
-rw-r--r-- | fs/xfs/scrub/off_bitmap.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/fs/xfs/scrub/off_bitmap.h b/fs/xfs/scrub/off_bitmap.h new file mode 100644 index 0000000000..0d3f9e6c1a --- /dev/null +++ b/fs/xfs/scrub/off_bitmap.h @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2022-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong <djwong@kernel.org> + */ +#ifndef __XFS_SCRUB_OFF_BITMAP_H__ +#define __XFS_SCRUB_OFF_BITMAP_H__ + +/* Bitmaps, but for type-checked for xfs_fileoff_t */ + +struct xoff_bitmap { + struct xbitmap64 offbitmap; +}; + +static inline void xoff_bitmap_init(struct xoff_bitmap *bitmap) +{ + xbitmap64_init(&bitmap->offbitmap); +} + +static inline void xoff_bitmap_destroy(struct xoff_bitmap *bitmap) +{ + xbitmap64_destroy(&bitmap->offbitmap); +} + +static inline int xoff_bitmap_set(struct xoff_bitmap *bitmap, + xfs_fileoff_t off, xfs_filblks_t len) +{ + return xbitmap64_set(&bitmap->offbitmap, off, len); +} + +static inline int xoff_bitmap_walk(struct xoff_bitmap *bitmap, + xbitmap64_walk_fn fn, void *priv) +{ + return xbitmap64_walk(&bitmap->offbitmap, fn, priv); +} + +#endif /* __XFS_SCRUB_OFF_BITMAP_H__ */ |