[Qemu-devel] [PATCH v2 1/4] block: vdi - use QEMU_PACKED for on-disk structures

[Jeff Cody]

The header struct VdiHeader is an on-disk structure for the image
format, and as such should be packed.

Signed-off-by: Jeff Cody <address@hidden>
---
 block/vdi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/vdi.c b/block/vdi.c
index dcbc27c..b6ec002 100644
--- a/block/vdi.c
+++ b/block/vdi.c
@@ -165,7 +165,7 @@ typedef struct {
     uuid_t uuid_link;
     uuid_t uuid_parent;
     uint64_t unused2[7];
-} VdiHeader;
+} QEMU_PACKED VdiHeader;
 
 typedef struct {
     /* The block map entries are little endian (even in memory). */
-- 
1.8.3.1