diff options
Diffstat (limited to 'include/migration/vmstate.h')
| -rw-r--r-- | include/migration/vmstate.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h index 01790b8d9b..30667631bc 100644 --- a/include/migration/vmstate.h +++ b/include/migration/vmstate.h @@ -229,6 +229,7 @@ extern const VMStateInfo vmstate_info_tmp; extern const VMStateInfo vmstate_info_bitmap; extern const VMStateInfo vmstate_info_qtailq; extern const VMStateInfo vmstate_info_gtree; +extern const VMStateInfo vmstate_info_qlist; #define type_check_2darray(t1,t2,n,m) ((t1(*)[n][m])0 - (t2*)0) /* @@ -798,6 +799,26 @@ extern const VMStateInfo vmstate_info_gtree; .offset = offsetof(_state, _field), \ } +/* + * For migrating a QLIST + * Target QLIST needs be properly initialized. + * _type: type of QLIST element + * _next: name of QLIST_ENTRY entry field in QLIST element + * _vmsd: VMSD for QLIST element + * size: size of QLIST element + * start: offset of QLIST_ENTRY in QTAILQ element + */ +#define VMSTATE_QLIST_V(_field, _state, _version, _vmsd, _type, _next) \ +{ \ + .name = (stringify(_field)), \ + .version_id = (_version), \ + .vmsd = &(_vmsd), \ + .size = sizeof(_type), \ + .info = &vmstate_info_qlist, \ + .offset = offsetof(_state, _field), \ + .start = offsetof(_type, _next), \ +} + /* _f : field name _f_n : num of elements field_name _n : num of elements |