migration: use local path for local headers

When pulling in headers that are in the same directory as the C file (as
opposed to one in include/), we should use its relative path, without a
directory.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>

migration/block-dirty-bitmap.c

@@ -66,7 +66,7 @@
 #include "qemu/error-report.h"
 #include "migration/misc.h"
 #include "migration/migration.h"
-#include "migration/qemu-file.h"
+#include "qemu-file.h"
 #include "migration/vmstate.h"
 #include "migration/register.h"
 #include "qemu/hbitmap.h"

migration/page_cache.c

@@ -18,7 +18,7 @@
 #include "qapi/error.h"
 #include "qemu-common.h"
 #include "qemu/host-utils.h"
-#include "migration/page_cache.h"
+#include "page_cache.h"
 
 #ifdef DEBUG_CACHE
 #define DPRINTF(fmt, ...) \

migration/ram.c

@@ -41,7 +41,7 @@
 #include "migration/misc.h"
 #include "qemu-file.h"
 #include "postcopy-ram.h"
-#include "migration/page_cache.h"
+#include "page_cache.h"
 #include "qemu/error-report.h"
 #include "qapi/error.h"
 #include "qapi/qapi-events-migration.h"
@@ -51,7 +51,7 @@
 #include "exec/target_page.h"
 #include "qemu/rcu_queue.h"
 #include "migration/colo.h"
-#include "migration/block.h"
+#include "block.h"
 #include "sysemu/sysemu.h"
 #include "qemu/uuid.h"
 #include "savevm.h"

migration/vmstate.c

@@ -14,7 +14,7 @@
 #include "qemu-common.h"
 #include "migration.h"
 #include "migration/vmstate.h"
-#include "migration/savevm.h"
+#include "savevm.h"
 #include "qemu-file.h"
 #include "qemu/bitops.h"
 #include "qemu/error-report.h"