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Diffstat (limited to 'libbcachefs/bcachefs_format.h')
-rw-r--r--libbcachefs/bcachefs_format.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/libbcachefs/bcachefs_format.h b/libbcachefs/bcachefs_format.h
index cdf392b3..7ad080bf 100644
--- a/libbcachefs/bcachefs_format.h
+++ b/libbcachefs/bcachefs_format.h
@@ -904,6 +904,8 @@ struct bch_sb_field_journal {
/* BCH_SB_FIELD_members: */
+#define BCH_MIN_NR_NBUCKETS (1 << 6)
+
struct bch_member {
uuid_le uuid;
__le64 nbuckets; /* device size */
@@ -1381,7 +1383,7 @@ struct jset {
LE32_BITMASK(JSET_CSUM_TYPE, struct jset, flags, 0, 4);
LE32_BITMASK(JSET_BIG_ENDIAN, struct jset, flags, 4, 5);
-#define BCH_JOURNAL_BUCKETS_MIN 20
+#define BCH_JOURNAL_BUCKETS_MIN 8
/* Btree: */