On 18.05.2015 18:48, Alberto Garcia wrote:
Changing the current ordering saves 8 bytes per cache entry in x86_64.

Hm, not seven?

Signed-off-by: Alberto Garcia <be...@igalia.com>
---
  block/qcow2-cache.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/qcow2-cache.c b/block/qcow2-cache.c
index a215f5b..43590ff 100644
--- a/block/qcow2-cache.c
+++ b/block/qcow2-cache.c
@@ -31,9 +31,9 @@
typedef struct Qcow2CachedTable {
      int64_t  offset;
-    bool     dirty;
      uint64_t lru_counter;
      int      ref;
+    bool     dirty;
  } Qcow2CachedTable;
struct Qcow2Cache {

With "7" above, or an explanation why it actually is 8:

Reviewed-by: Max Reitz <mre...@redhat.com>

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