ftl: return length if no page was mapped

8 years ago · acc18a5253
parent 89df8fc5c7
commit acc18a5253
1 changed files with 1 additions and 1 deletions
--- a/source/ftl/ftl.c
+++ b/source/ftl/ftl.c
@ -31,7 +31,7 @@ size_t ftl_read(struct ftl_map *map, void *data, size_t len, uint32_t va)

 	if ((ret = trace_path(map, NULL, &page, va)) < 0) {
 		memset(data, 0, len);
-		return 0;
+		return len;
 	}

 	if (!data)