multifd: Use normal pages array on the recv side

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

---

Rename num_normal_pages to total_normal_pages (peter)

1 files changed, 6 insertions, 2 deletions

diff --git a/migration/multifd.h b/migration/multifd.h
index 7823199dbe..850889c5d8 100644
--- a/migration/multifd.h
+++ b/migration/multifd.h
@@ -151,12 +151,16 @@ typedef struct {
     uint32_t next_packet_size;
     /* packets sent through this channel */
     uint64_t num_packets;
-    /* pages sent through this channel */
-    uint64_t num_pages;
+    /* non zero pages recv through this channel */
+    uint64_t total_normal_pages;
     /* syncs main thread and channels */
     QemuSemaphore sem_sync;
     /* buffers to recv */
     struct iovec *iov;
+    /* Pages that are not zero */
+    ram_addr_t *normal;
+    /* num of non zero pages */
+    uint32_t normal_num;
     /* used for de-compression methods */
     void *data;
 } MultiFDRecvParams;