commit e226939de5814527a21396903b08c3d0ed989558
author Anthony PERARD <anthony.perard@citrix.com> Wed Oct 03 13:49:22 2012 +0000
committer Stefano Stabellini <stefano.stabellini@eu.citrix.com> Wed Oct 03 13:49:22 2012 +0000
tree bf7f5a5fa5d0a8dabbc91758156ed2773d9933ff
parent 51d7a9eb2b64e787c90bea1027308087eac22065

exec, memory: Call to xen_modified_memory.

This patch add some calls to xen_modified_memory to notify Xen about dirtybits
during migration.

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Reviewed-by: Avi Kivity <avi@redhat.com>

exec.c

diff --git a/exec.c b/exec.c
index 366684c..1114a09 100644
--- a/exec.c
+++ b/exec.c
@@ -3427,6 +3427,7 @@
         /* set dirty bit */
         cpu_physical_memory_set_dirty_flags(addr, (0xff & ~CODE_DIRTY_FLAG));
     }
+    xen_modified_memory(addr, length);
 }
 
 void cpu_physical_memory_rw(target_phys_addr_t addr, uint8_t *buf,