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author | Kent Overstreet <kent.overstreet@gmail.com> | 2017-03-16 22:18:50 -0800 |
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committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:08:07 -0400 |
commit | 1c6fdbd8f2465ddfb73a01ec620cbf3d14044e1a (patch) | |
tree | 9192de91a00908ee898bc331ac8b0544d6fc030a /fs/bcachefs/extents_types.h | |
parent | 0d29a833b7b1800bd2759bbc064b5ada4729caf5 (diff) | |
download | linux-1c6fdbd8f2465ddfb73a01ec620cbf3d14044e1a.tar.gz linux-1c6fdbd8f2465ddfb73a01ec620cbf3d14044e1a.tar.bz2 linux-1c6fdbd8f2465ddfb73a01ec620cbf3d14044e1a.zip |
bcachefs: Initial commit
Initially forked from drivers/md/bcache, bcachefs is a new copy-on-write
filesystem with every feature you could possibly want.
Website: https://bcachefs.org
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/extents_types.h')
-rw-r--r-- | fs/bcachefs/extents_types.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/fs/bcachefs/extents_types.h b/fs/bcachefs/extents_types.h new file mode 100644 index 000000000000..27b2bde85e5c --- /dev/null +++ b/fs/bcachefs/extents_types.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _BCACHEFS_EXTENTS_TYPES_H +#define _BCACHEFS_EXTENTS_TYPES_H + +#include "bcachefs_format.h" + +struct bch_extent_crc_unpacked { + u8 csum_type; + u8 compression_type; + + u16 compressed_size; + u16 uncompressed_size; + + u16 offset; + u16 live_size; + + u16 nonce; + + struct bch_csum csum; +}; + +struct extent_pick_ptr { + struct bch_extent_ptr ptr; + struct bch_extent_crc_unpacked crc; +}; + +#endif /* _BCACHEFS_EXTENTS_TYPES_H */ |