diff options
Diffstat (limited to 'libbcachefs/extents.c')
| -rw-r--r-- | libbcachefs/extents.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libbcachefs/extents.c b/libbcachefs/extents.c index 10feb856..cb88dd15 100644 --- a/libbcachefs/extents.c +++ b/libbcachefs/extents.c @@ -345,7 +345,7 @@ enum merge_result bch2_extent_merge(struct bch_fs *c, crc_r.uncompressed_size > c->sb.encoded_extent_max) return BCH_MERGE_NOMERGE; - if (crc_l.uncompressed_size + crc_r.uncompressed_size - 1 > + if (crc_l.uncompressed_size + crc_r.uncompressed_size > bch2_crc_field_size_max[extent_entry_type(en_l)]) return BCH_MERGE_NOMERGE; @@ -563,15 +563,15 @@ void bch2_extent_crc_append(struct bkey_i *k, enum bch_extent_entry_type type; if (bch_crc_bytes[new.csum_type] <= 4 && - new.uncompressed_size - 1 <= CRC32_SIZE_MAX && + new.uncompressed_size <= CRC32_SIZE_MAX && new.nonce <= CRC32_NONCE_MAX) type = BCH_EXTENT_ENTRY_crc32; else if (bch_crc_bytes[new.csum_type] <= 10 && - new.uncompressed_size - 1 <= CRC64_SIZE_MAX && + new.uncompressed_size <= CRC64_SIZE_MAX && new.nonce <= CRC64_NONCE_MAX) type = BCH_EXTENT_ENTRY_crc64; else if (bch_crc_bytes[new.csum_type] <= 16 && - new.uncompressed_size - 1 <= CRC128_SIZE_MAX && + new.uncompressed_size <= CRC128_SIZE_MAX && new.nonce <= CRC128_NONCE_MAX) type = BCH_EXTENT_ENTRY_crc128; else |