From: "Michael S. Tsirkin" <mst@redhat.com>
To: qemu-devel@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>, dgilbert@redhat.com
Subject: [Qemu-devel] [PATCH RFC v3 2/3] vmstate: add VMSTATE_TEST
Date: Tue, 25 Mar 2014 00:02:04 +0200 [thread overview]
Message-ID: <1395698484-22562-3-git-send-email-mst@redhat.com> (raw)
In-Reply-To: <1395698484-22562-1-git-send-email-mst@redhat.com>
Can validate state using VMS_NONE and VMS_MUST_EXIST
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
include/migration/vmstate.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h
index de970ab..97629b7 100644
--- a/include/migration/vmstate.h
+++ b/include/migration/vmstate.h
@@ -204,6 +204,12 @@ extern const VMStateInfo vmstate_info_bitmap;
.offset = vmstate_offset_value(_state, _field, _type), \
}
+#define VMSTATE_TEST(_name, _test) { \
+ .name = (_name), \
+ .field_exists = (_test), \
+ .flags = VMS_ARRAY | VMS_MUST_EXIST, \
+}
+
#define VMSTATE_POINTER(_field, _state, _version, _info, _type) { \
.name = (stringify(_field)), \
.version_id = (_version), \
--
MST
next prev parent reply other threads:[~2014-03-24 22:02 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-24 22:01 [Qemu-devel] [PATCH RFC v3 0/3] state loading security issues Michael S. Tsirkin
2014-03-24 22:02 ` [Qemu-devel] [PATCH RFC v3 1/3] vmstate: add VMS_MUST_EXIST Michael S. Tsirkin
2014-03-25 10:40 ` Dr. David Alan Gilbert
2014-03-24 22:02 ` Michael S. Tsirkin [this message]
2014-03-25 10:49 ` [Qemu-devel] [PATCH RFC v3 2/3] vmstate: add VMSTATE_TEST Dr. David Alan Gilbert
2014-03-24 22:02 ` [Qemu-devel] [PATCH RFC v3 3/3] hpet: fix buffer overrun on invalid state load Michael S. Tsirkin
2014-03-25 10:57 ` Dr. David Alan Gilbert
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