tdb2: try to fit transactions in existing space before we expand.

[ccan] / ccan / tdb2 / private.h

diff --git a/ccan/tdb2/private.h b/ccan/tdb2/private.h
index d93fcfe8117f87453504efaf18854ae1a55c6920..369511cd5d2f86eb11748df04d932bf8fb85d461 100644 (file)
--- a/ccan/tdb2/private.h
+++ b/ccan/tdb2/private.h
@@ -222,7 +222,7 @@ static inline unsigned frec_ftable(const struct tdb_free_record *f)
 
 struct tdb_recovery_record {
        uint64_t magic;
-       /* Length of record. */
+       /* Length of record (add this header to get total length). */
        uint64_t max_len;
        /* Length used. */
        uint64_t len;