From: Alexey Kardashevskiy <aik@ozlabs.ru>
To: qemu-devel@nongnu.org
Cc: "Alexey Kardashevskiy" <aik@ozlabs.ru>,
"Andreas Färber" <afaerber@suse.de>,
"Juan Quintela" <quintela@redhat.com>
Subject: [Qemu-devel] [PATCH] migration: add version supporting macros for struct pointer
Date: Wed, 4 Sep 2013 14:35:26 +1000 [thread overview]
Message-ID: <1378269326-23512-1-git-send-email-aik@ozlabs.ru> (raw)
This adds version supporting macros VMSTATE_STRUCT_POINTER_TEST_V
and VMSTATE_STRUCT_POINTER_V in addition to the already existing
VMSTATE_STRUCT_POINTER and VMSTATE_STRUCT_POINTER_TEST macros.
Cc: Andreas Färber <afaerber@suse.de>
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
---
include/migration/vmstate.h | 17 +++++++++++++++--
1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h
index 1c31b5d..9d09e60 100644
--- a/include/migration/vmstate.h
+++ b/include/migration/vmstate.h
@@ -310,8 +310,18 @@ extern const VMStateInfo vmstate_info_bitmap;
.offset = vmstate_offset_value(_state, _field, _type), \
}
-#define VMSTATE_STRUCT_POINTER_TEST(_field, _state, _test, _vmsd, _type) { \
+#define VMSTATE_STRUCT_POINTER_V(_field, _state, _version, _vmsd, _type) { \
.name = (stringify(_field)), \
+ .version_id = (_version), \
+ .vmsd = &(_vmsd), \
+ .size = sizeof(_type), \
+ .flags = VMS_STRUCT|VMS_POINTER, \
+ .offset = vmstate_offset_value(_state, _field, _type), \
+}
+
+#define VMSTATE_STRUCT_POINTER_TEST_V(_field, _state, _test, _version, _vmsd, _type) { \
+ .name = (stringify(_field)), \
+ .version_id = (_version), \
.field_exists = (_test), \
.vmsd = &(_vmsd), \
.size = sizeof(_type), \
@@ -497,7 +507,10 @@ extern const VMStateInfo vmstate_info_bitmap;
VMSTATE_STRUCT_TEST(_field, _state, NULL, _version, _vmsd, _type)
#define VMSTATE_STRUCT_POINTER(_field, _state, _vmsd, _type) \
- VMSTATE_STRUCT_POINTER_TEST(_field, _state, NULL, _vmsd, _type)
+ VMSTATE_STRUCT_POINTER_V(_field, _state, 0, _vmsd, _type)
+
+#define VMSTATE_STRUCT_POINTER_TEST(_field, _state, _test, _vmsd, _type) \
+ VMSTATE_STRUCT_POINTER_TEST_V(_field, _state, _test, 0, _vmsd, _type)
#define VMSTATE_STRUCT_ARRAY(_field, _state, _num, _version, _vmsd, _type) \
VMSTATE_STRUCT_ARRAY_TEST(_field, _state, _num, NULL, _version, \
--
1.8.4.rc4
next reply other threads:[~2013-09-04 4:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-04 4:35 Alexey Kardashevskiy [this message]
2013-09-24 5:58 ` [Qemu-devel] [PATCH] migration: add version supporting macros for struct pointer Alexey Kardashevskiy
2013-09-24 8:24 ` Juan Quintela
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