diff options
| -rw-r--r-- | hw/misc/vmcoreinfo.c | 3 | ||||
| -rw-r--r-- | scripts/dump-guest-memory.py | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/hw/misc/vmcoreinfo.c b/hw/misc/vmcoreinfo.c index 31db57ab44..a2805527cb 100644 --- a/hw/misc/vmcoreinfo.c +++ b/hw/misc/vmcoreinfo.c @@ -35,6 +35,8 @@ static void vmcoreinfo_realize(DeviceState *dev, Error **errp) { VMCoreInfoState *s = VMCOREINFO(dev); FWCfgState *fw_cfg = fw_cfg_find(); + /* for gdb script dump-guest-memory.py */ + static VMCoreInfoState * volatile vmcoreinfo_state G_GNUC_UNUSED; /* Given that this function is executing, there is at least one VMCOREINFO * device. Check if there are several. @@ -56,6 +58,7 @@ static void vmcoreinfo_realize(DeviceState *dev, Error **errp) &s->vmcoreinfo, sizeof(s->vmcoreinfo), false); qemu_register_reset(vmcoreinfo_reset, dev); + vmcoreinfo_state = s; } static const VMStateDescription vmstate_vmcoreinfo = { diff --git a/scripts/dump-guest-memory.py b/scripts/dump-guest-memory.py index 1af26c1a45..09bec92b50 100644 --- a/scripts/dump-guest-memory.py +++ b/scripts/dump-guest-memory.py @@ -546,8 +546,7 @@ shape and this command should mostly work.""" return None def add_vmcoreinfo(self): - vmci = '(VMCoreInfoState *)' + \ - 'object_resolve_path_type("", "vmcoreinfo", 0)' + vmci = 'vmcoreinfo_realize::vmcoreinfo_state' if not gdb.parse_and_eval("%s" % vmci) \ or not gdb.parse_and_eval("(%s)->has_vmcoreinfo" % vmci): return |