X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Ftdb2%2Fopen.c;h=e4551c8405e8ced1c3e72fa11ab1079b405a04d4;hb=bbeb528e74c0e234e1f724ac8d54be404cfc6f9a;hp=5ee2ed7844105d7c8e753e7e79d5b7885ba1d5e0;hpb=2414f261918b4fb8a549dd385dba32118e37bf85;p=ccan

diff --git a/ccan/tdb2/open.c b/ccan/tdb2/open.c
index 5ee2ed78..e4551c84 100644
--- a/ccan/tdb2/open.c
+++ b/ccan/tdb2/open.c
@@ -363,11 +363,8 @@ struct tdb_context *tdb_open(const char *name, int tdb_flags,
 	} else {
 		tdb->name = NULL;
 	}
-	tdb->direct_access = 0;
 	tdb->flags = tdb_flags;
 	tdb->log_fn = NULL;
-	tdb->transaction = NULL;
-	tdb->access = NULL;
 	tdb->open_flags = open_flags;
 	tdb->last_error = TDB_SUCCESS;
 	tdb->file = NULL;
@@ -379,6 +376,9 @@ struct tdb_context *tdb_open(const char *name, int tdb_flags,
 	tdb->stats.base.attr = TDB_ATTRIBUTE_STATS;
 	tdb->stats.size = sizeof(tdb->stats);
 	tdb_io_init(tdb);
+	tdb->tdb2.direct_access = 0;
+	tdb->tdb2.transaction = NULL;
+	tdb->tdb2.access = NULL;
 
 	while (attr) {
 		switch (attr->base.attr) {
@@ -573,7 +573,7 @@ struct tdb_context *tdb_open(const char *name, int tdb_flags,
 	tdb_unlock_open(tdb, openlock);
 
 	/* This make sure we have current map_size and mmap. */
-	ecode = tdb->methods->oob(tdb, tdb->file->map_size + 1, true);
+	ecode = tdb->tdb2.io->oob(tdb, tdb->file->map_size + 1, true);
 	if (unlikely(ecode != TDB_SUCCESS))
 		goto fail;
 
@@ -655,7 +655,7 @@ int tdb_close(struct tdb_context *tdb)
 
 	tdb_trace(tdb, "tdb_close");
 
-	if (tdb->transaction) {
+	if (tdb->tdb2.transaction) {
 		tdb_transaction_cancel(tdb);
 	}
 
@@ -689,3 +689,13 @@ int tdb_close(struct tdb_context *tdb)
 
 	return ret;
 }
+
+void tdb_foreach_(int (*fn)(struct tdb_context *, void *), void *p)
+{
+	struct tdb_context *i;
+
+	for (i = tdbs; i; i = i->next) {
+		if (fn(i, p) != 0)
+			break;
+	}
+}