X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ftdb2%2Fhash.c;h=f8d6b5812ebfb5307e35f3203dbe0ded9abdbde5;hp=7c7843ec8474d1ac8d751d69b1bdae7652818ff0;hb=96b169e986cda1de9ffbbdc98042e1099515ca34;hpb=fe55330a60e4e14ea6cac2ff40d50eddca4cf140

diff --git a/ccan/tdb2/hash.c b/ccan/tdb2/hash.c
index 7c7843ec..f8d6b581 100644
--- a/ccan/tdb2/hash.c
+++ b/ccan/tdb2/hash.c
@@ -42,17 +42,19 @@ uint64_t tdb_hash(struct tdb_context *tdb, const void *ptr, size_t len)
 
 uint64_t hash_record(struct tdb_context *tdb, tdb_off_t off)
 {
-	struct tdb_used_record pad, *r;
+	const struct tdb_used_record *r;
 	const void *key;
 	uint64_t klen, hash;
 
-	r = tdb_get(tdb, off, &pad, sizeof(pad));
+	r = tdb_access_read(tdb, off, sizeof(*r), true);
 	if (!r)
 		/* FIXME */
 		return 0;
 
 	klen = rec_key_length(r);
-	key = tdb_access_read(tdb, off + sizeof(pad), klen, false);
+	tdb_access_release(tdb, r);
+
+	key = tdb_access_read(tdb, off + sizeof(*r), klen, false);
 	if (!key)
 		return 0;