extern const char * const bch2_error_actions[];
extern const char * const bch2_sb_features[];
+extern const char * const bch2_sb_compat[];
+extern const char * const bch2_btree_ids[];
extern const char * const bch2_csum_opts[];
extern const char * const bch2_compression_opts[];
extern const char * const bch2_str_hash_types[];
extern const char * const bch2_data_types[];
extern const char * const bch2_cache_replacement_policies[];
-extern const char * const bch2_cache_modes[];
-extern const char * const bch2_dev_state[];
+extern const char * const bch2_member_states[];
/*
* Mount options; we also store defaults in the superblock.
x(errors, u8, \
OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \
OPT_STR(bch2_error_actions), \
- BCH_SB_ERROR_ACTION, BCH_ON_ERROR_RO, \
+ BCH_SB_ERROR_ACTION, BCH_ON_ERROR_ro, \
NULL, "Action to take on filesystem error") \
x(metadata_replicas, u8, \
OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \
x(metadata_checksum, u8, \
OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \
OPT_STR(bch2_csum_opts), \
- BCH_SB_META_CSUM_TYPE, BCH_CSUM_OPT_CRC32C, \
+ BCH_SB_META_CSUM_TYPE, BCH_CSUM_OPT_crc32c, \
NULL, NULL) \
x(data_checksum, u8, \
OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME|OPT_INODE, \
OPT_STR(bch2_csum_opts), \
- BCH_SB_DATA_CSUM_TYPE, BCH_CSUM_OPT_CRC32C, \
+ BCH_SB_DATA_CSUM_TYPE, BCH_CSUM_OPT_crc32c, \
NULL, NULL) \
x(compression, u8, \
OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME|OPT_INODE, \
x(str_hash, u8, \
OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \
OPT_STR(bch2_str_hash_types), \
- BCH_SB_STR_HASH_TYPE, BCH_STR_HASH_OPT_SIPHASH, \
+ BCH_SB_STR_HASH_TYPE, BCH_STR_HASH_OPT_siphash, \
NULL, "Hash function for directory entries and xattrs")\
x(metadata_target, u16, \
OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME|OPT_INODE, \
x(inodes_32bit, u8, \
OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \
OPT_BOOL(), \
- BCH_SB_INODE_32BIT, false, \
+ BCH_SB_INODE_32BIT, true, \
NULL, "Constrain inode numbers to 32 bits") \
+ x(shard_inode_numbers, u8, \
+ OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \
+ OPT_BOOL(), \
+ BCH_SB_SHARD_INUMS, false, \
+ NULL, "Shard new inode numbers by CPU id") \
x(gc_reserve_percent, u8, \
OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \
OPT_UINT(5, 21), \
OPT_BOOL(), \
BCH_SB_PRJQUOTA, false, \
NULL, "Enable project quotas") \
- x(reflink, u8, \
- OPT_FORMAT|OPT_MOUNT|OPT_RUNTIME, \
- OPT_BOOL(), \
- BCH_SB_REFLINK, true, \
- NULL, "Enable reflink support") \
x(degraded, u8, \
OPT_MOUNT, \
OPT_BOOL(), \