json: move list_head at the tip of struct og_cache_image

this is accessed on list iterations in first place, improve cache locality.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/json.h b/src/json.h
index ff5c8ad..cc08d9d 100644
--- a/src/json.h
+++ b/src/json.h
@@ -125,10 +125,10 @@ int og_json_parse_procedure(json_t *element, struct og_procedure *proc);
 #define OG_PARAM_IMG_CHECKSUM		(1UL << 2)
 
 struct og_cache_image {
+	struct list_head list;
 	const char *name;
 	uint64_t   size;
 	const char *checksum;
-	struct list_head list;
 };
 
 #define OG_PARAM_CACHE_USED_SIZE    (1UL << 0)