migration: Move postcopy-ram.h to migration/

It is internal to migration, not intended for other users.

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

migration/migration.c

@@ -26,7 +26,7 @@
 #include "qemu/sockets.h"
 #include "qemu/rcu.h"
 #include "migration/block.h"
-#include "migration/postcopy-ram.h"
+#include "postcopy-ram.h"
 #include "qemu/thread.h"
 #include "qmp-commands.h"
 #include "trace.h"

migration/postcopy-ram.c

@@ -20,7 +20,7 @@
 
 #include "qemu-common.h"
 #include "migration/migration.h"
-#include "migration/postcopy-ram.h"
+#include "postcopy-ram.h"
 #include "sysemu/sysemu.h"
 #include "sysemu/balloon.h"
 #include "qemu/error-report.h"

migration/ram.c

@@ -36,7 +36,7 @@
 #include "qemu/timer.h"
 #include "qemu/main-loop.h"
 #include "migration/migration.h"
-#include "migration/postcopy-ram.h"
+#include "postcopy-ram.h"
 #include "exec/address-spaces.h"
 #include "migration/page_cache.h"
 #include "qemu/error-report.h"

migration/savevm.c

@@ -36,7 +36,7 @@
 #include "sysemu/sysemu.h"
 #include "qemu/timer.h"
 #include "migration/migration.h"
-#include "migration/postcopy-ram.h"
+#include "postcopy-ram.h"
 #include "qapi/qmp/qerror.h"
 #include "qemu/error-report.h"
 #include "qemu/queue.h"