X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;ds=inline;f=ccan%2Ftdb2%2Ftdb.c;h=1aa3baa46c24471033af359dba192ab82e3747a3;hb=aa12380008323e14f8d7dabe78b174b72f69e2dd;hp=e3b579d0f259ad94498fe740f84bef7dc52d9d2b;hpb=6dbbfabca414018b4c5acb3e6e597d84e2b19caf;p=ccan

diff --git a/ccan/tdb2/tdb.c b/ccan/tdb2/tdb.c
index e3b579d0..1aa3baa4 100644
--- a/ccan/tdb2/tdb.c
+++ b/ccan/tdb2/tdb.c
@@ -101,6 +101,7 @@ static int tdb_new_database(struct tdb_context *tdb,
 	/* We make it up in memory, then write it out if not internal */
 	struct new_database newdb;
 	unsigned int magic_len;
+	ssize_t rlen;
 
 	/* Fill in the header */
 	newdb.hdr.version = TDB_VERSION;
@@ -153,10 +154,13 @@ static int tdb_new_database(struct tdb_context *tdb,
 	if (ftruncate(tdb->fd, 0) == -1)
 		return -1;
 
-	if (!tdb_pwrite_all(tdb->fd, &newdb, sizeof(newdb), 0)) {
+	rlen = write(tdb->fd, &newdb, sizeof(newdb));
+	if (rlen != sizeof(newdb)) {
+		if (rlen >= 0)
+			errno = ENOSPC;
 		tdb_logerr(tdb, TDB_ERR_IO, TDB_DEBUG_FATAL,
-			   "tdb_new_database: failed to write: %s",
-			   strerror(errno));
+			   "tdb_new_database: %zi writing header: %s",
+			   rlen, strerror(errno));
 		return -1;
 	}
 	return 0;