diff options
| author | Laszlo Ersek <lersek@redhat.com> | 2015-06-19 04:40:08 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-06-23 22:57:47 +0200 |
| commit | 9df0b0e09c48ad543e6d12ee0c17d1857f83d3ca (patch) | |
| tree | 6ff7f954624c7725f80f54a9b853ab57ca09cdbf /include | |
| parent | eb6c6a604890201e321a6ace32973d10dc033245 (diff) | |
migration: introduce VMSTATE_BUFFER_UNSAFE_INFO_TEST()
There is no _TEST() variant of VMSTATE_BUFFER_UNSAFE_INFO() yet, but we'll
soon need it. Introduce it and rebase the original
VMSTATE_BUFFER_UNSAFE_INFO() on top.
The parameter order of the new function-like macro follows that of
VMSTATE_SINGLE_TEST(): "_test" is introduced between "_state" and
"_version".
Cc: Juan Quintela <quintela@redhat.com>
Cc: Amit Shah <amit.shah@redhat.com>
Cc: Marcel Apfelbaum <marcel@redhat.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/migration/vmstate.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h index 7153b1e145..0695d7c3de 100644 --- a/include/migration/vmstate.h +++ b/include/migration/vmstate.h @@ -500,9 +500,10 @@ extern const VMStateInfo vmstate_info_bitmap; .start = (_start), \ } -#define VMSTATE_BUFFER_UNSAFE_INFO(_field, _state, _version, _info, _size) { \ +#define VMSTATE_BUFFER_UNSAFE_INFO_TEST(_field, _state, _test, _version, _info, _size) { \ .name = (stringify(_field)), \ .version_id = (_version), \ + .field_exists = (_test), \ .size = (_size), \ .info = &(_info), \ .flags = VMS_BUFFER, \ @@ -562,6 +563,10 @@ extern const VMStateInfo vmstate_info_bitmap; VMSTATE_STRUCT_ARRAY_TEST(_field, _state, _num, NULL, _version, \ _vmsd, _type) +#define VMSTATE_BUFFER_UNSAFE_INFO(_field, _state, _version, _info, _size) \ + VMSTATE_BUFFER_UNSAFE_INFO_TEST(_field, _state, NULL, _version, _info, \ + _size) + #define VMSTATE_BOOL_V(_f, _s, _v) \ VMSTATE_SINGLE(_f, _s, _v, vmstate_info_bool, bool) |