commit 33599e2a6164b1c7a5b634be1c2e54b8f0fb91bd
author Juan Quintela <quintela@redhat.com> Wed Dec 02 12:36:43 2009 +0100
committer Anthony Liguori <aliguori@us.ibm.com> Thu Dec 03 10:04:54 2009 -0600
tree ba615fe8d01a46ac2522c045f9cc7eb77954090b
parent bfb811ade56e62da44404f55e224f4f5d07a902c

vmstate: Add support for multiplying size for a constant

When the size that we want to transmit is in another field, but in an
unit different that bytes

Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

savevm.c

diff --git a/savevm.c b/savevm.c
index 1125ef2..17a6c97 100644
--- a/savevm.c
+++ b/savevm.c
@@ -1147,6 +1147,9 @@
 
             if (field->flags & VMS_VBUFFER) {
                 size = *(int32_t *)(opaque+field->size_offset);
+                if (field->flags & VMS_MULTIPLY) {
+                    size *= field->size;
+                }
             }
             if (field->flags & VMS_ARRAY) {
                 n_elems = field->num;
@@ -1200,6 +1203,9 @@
 
             if (field->flags & VMS_VBUFFER) {
                 size = *(int32_t *)(opaque+field->size_offset);
+                if (field->flags & VMS_MULTIPLY) {
+                    size *= field->size;
+                }
             }
             if (field->flags & VMS_ARRAY) {
                 n_elems = field->num;