diff options
| -rw-r--r-- | fs/bcachefs/bcachefs_format.h | 37 | ||||
| -rw-r--r-- | fs/bcachefs/replicas_format.h | 31 |
2 files changed, 36 insertions, 32 deletions
diff --git a/fs/bcachefs/bcachefs_format.h b/fs/bcachefs/bcachefs_format.h index b7690fc3ffc6..66df1e5c2a87 100644 --- a/fs/bcachefs/bcachefs_format.h +++ b/fs/bcachefs/bcachefs_format.h @@ -503,19 +503,20 @@ struct bch_sb_field { #include "alloc_background_format.h" #include "extents_format.h" -#include "reflink_format.h" #include "ec_format.h" -#include "inode_format.h" #include "dirent_format.h" #include "disk_groups_format.h" -#include "xattr_format.h" -#include "quota_format.h" +#include "inode_format.h" #include "logged_ops_format.h" +#include "quota_format.h" +#include "reflink_format.h" +#include "replicas_format.h" #include "snapshot_format.h" #include "subvolume_format.h" #include "sb-counters_format.h" #include "sb-downgrade_format.h" #include "sb-members_format.h" +#include "xattr_format.h" enum bch_sb_field_type { #define x(f, nr) BCH_SB_FIELD_##f = nr, @@ -596,8 +597,6 @@ LE64_BITMASK(BCH_KDF_SCRYPT_N, struct bch_sb_field_crypt, kdf_flags, 0, 16); LE64_BITMASK(BCH_KDF_SCRYPT_R, struct bch_sb_field_crypt, kdf_flags, 16, 32); LE64_BITMASK(BCH_KDF_SCRYPT_P, struct bch_sb_field_crypt, kdf_flags, 32, 48); -/* BCH_SB_FIELD_replicas: */ - #define BCH_DATA_TYPES() \ x(free, 0) \ x(sb, 1) \ @@ -640,32 +639,6 @@ static inline bool data_type_is_hidden(enum bch_data_type type) } } -struct bch_replicas_entry_v0 { - __u8 data_type; - __u8 nr_devs; - __u8 devs[]; -} __packed; - -struct bch_sb_field_replicas_v0 { - struct bch_sb_field field; - struct bch_replicas_entry_v0 entries[]; -} __packed __aligned(8); - -struct bch_replicas_entry_v1 { - __u8 data_type; - __u8 nr_devs; - __u8 nr_required; - __u8 devs[]; -} __packed; - -#define replicas_entry_bytes(_i) \ - (offsetof(typeof(*(_i)), devs) + (_i)->nr_devs) - -struct bch_sb_field_replicas { - struct bch_sb_field field; - struct bch_replicas_entry_v1 entries[]; -} __packed __aligned(8); - /* * On clean shutdown, store btree roots and current journal sequence number in * the superblock: diff --git a/fs/bcachefs/replicas_format.h b/fs/bcachefs/replicas_format.h new file mode 100644 index 000000000000..b97208195d06 --- /dev/null +++ b/fs/bcachefs/replicas_format.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _BCACHEFS_REPLICAS_FORMAT_H +#define _BCACHEFS_REPLICAS_FORMAT_H + +struct bch_replicas_entry_v0 { + __u8 data_type; + __u8 nr_devs; + __u8 devs[]; +} __packed; + +struct bch_sb_field_replicas_v0 { + struct bch_sb_field field; + struct bch_replicas_entry_v0 entries[]; +} __packed __aligned(8); + +struct bch_replicas_entry_v1 { + __u8 data_type; + __u8 nr_devs; + __u8 nr_required; + __u8 devs[]; +} __packed; + +struct bch_sb_field_replicas { + struct bch_sb_field field; + struct bch_replicas_entry_v1 entries[]; +} __packed __aligned(8); + +#define replicas_entry_bytes(_i) \ + (offsetof(typeof(*(_i)), devs) + (_i)->nr_devs) + +#endif /* _BCACHEFS_REPLICAS_FORMAT_H */ |