X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ftdb%2Fio.c;h=e56be6fa38362e9b8666f34deb43c38b80831a13;hp=929290c1407b092ab2b4eb38ca704efbf450cd75;hb=c4c5fed020ba44b9930119672a36a1cb33aff090;hpb=03d4aa56b8bd381db449b36befa6928594cea994

diff --git a/ccan/tdb/io.c b/ccan/tdb/io.c
index 929290c1..e56be6fa 100644
--- a/ccan/tdb/io.c
+++ b/ccan/tdb/io.c
@@ -194,7 +194,9 @@ int tdb_munmap(struct tdb_context *tdb)
 
 #if HAVE_MMAP
 	if (tdb->map_ptr) {
-		int ret = munmap(tdb->map_ptr, tdb->map_size);
+		int ret;
+
+		ret = munmap(tdb->map_ptr, tdb->map_size);
 		if (ret != 0)
 			return ret;
 	}
@@ -386,6 +388,7 @@ unsigned char *tdb_alloc_read(struct tdb_context *tdb, tdb_off_t offset, tdb_len
 	unsigned char *buf;
 
 	/* some systems don't like zero length malloc */
+
 	if (!(buf = (unsigned char *)malloc(len ? len : 1))) {
 		/* Ensure ecode is set for log fn. */
 		tdb->ecode = TDB_ERR_OOM;
@@ -460,8 +463,6 @@ static const struct tdb_methods io_methods = {
 	tdb_next_hash_chain,
 	tdb_oob,
 	tdb_expand_file,
-	tdb_brlock,
-	tdb_brunlock
 };
 
 /*