linux/fs/bcachefs/sb-members_types.h
Kent Overstreet d155272b6e bcachefs: bucket_valid()
cut out a branch from doing it the obvious way

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-05-08 17:29:19 -04:00

22 lines
511 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _BCACHEFS_SB_MEMBERS_TYPES_H
#define _BCACHEFS_SB_MEMBERS_TYPES_H
struct bch_member_cpu {
u64 nbuckets; /* device size */
u64 nbuckets_minus_first;
u16 first_bucket; /* index of first bucket used */
u16 bucket_size; /* sectors */
u16 group;
u8 state;
u8 discard;
u8 data_allowed;
u8 durability;
u8 freespace_initialized;
u8 valid;
u8 btree_bitmap_shift;
u64 btree_allocated_bitmap;
};
#endif /* _BCACHEFS_SB_MEMBERS_H */