diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 7ef3fa5..43c0cc8 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3196,7 +3196,9 @@
 	}
 
 	/* Precompute checksum seed for all metadata */
-	if (ext4_has_metadata_csum(sb))
+	if (EXT4_HAS_INCOMPAT_FEATURE(sb, EXT4_FEATURE_INCOMPAT_CSUM_SEED))
+		sbi->s_csum_seed = le32_to_cpu(es->s_checksum_seed);
+	else if (ext4_has_metadata_csum(sb))
 		sbi->s_csum_seed = ext4_chksum(sbi, ~0, es->s_uuid,
 					       sizeof(es->s_uuid));