From 5fbd8b4bbb959cc5534bf488505ce85455fa4271 Mon Sep 17 00:00:00 2001 From: Juan Quintela Date: Wed, 13 Mar 2019 10:54:58 +0100 Subject: multifd: Add some padding Add some padding. MultifdInit_t is padded to 64 bytes. MultiFDPacket_t is padded to 320bytes (64 * 5). Signed-off-by: Juan Quintela --- migration/ram.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'migration') diff --git a/migration/ram.c b/migration/ram.c index 700c345ec5..d7f8fe45a8 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -591,6 +591,8 @@ typedef struct { uint32_t version; unsigned char uuid[16]; /* QemuUUID */ uint8_t id; + uint8_t unused1[7]; /* Reserved for future use */ + uint64_t unused2[4]; /* Reserved for future use */ } __attribute__((packed)) MultiFDInit_t; typedef struct { @@ -603,6 +605,7 @@ typedef struct { /* size of the next packet that contains pages */ uint32_t next_packet_size; uint64_t packet_num; + uint64_t unused[4]; /* Reserved for future use */ char ramblock[256]; uint64_t offset[]; } __attribute__((packed)) MultiFDPacket_t; -- cgit v1.2.3