9pfs: clear migration blocker at session reset

[mirror_qemu.git] / scripts / qapi-visit.py

diff --git a/scripts/qapi-visit.py b/scripts/qapi-visit.py
index ffb635c508cbdc75e8ff3171c085f80774270ec1..5737aefa05d02e440cf87a853cb577d8ed517d0c 100644 (file)
--- a/scripts/qapi-visit.py
+++ b/scripts/qapi-visit.py
@@ -13,7 +13,6 @@
 # See the COPYING file in the top-level directory.
 
 from qapi import *
-import re
 
 
 def gen_visit_decl(name, scalar=False):
@@ -47,9 +46,11 @@ void visit_type_%(c_name)s_members(Visitor *v, %(c_name)s *obj, Error **errp)
     if base:
         ret += mcgen('''
     visit_type_%(c_type)s_members(v, (%(c_type)s *)obj, &err);
+    if (err) {
+        goto out;
+    }
 ''',
                      c_type=base.c_name())
-        ret += gen_err_check()
 
     for memb in members:
         if memb.optional:
@@ -60,10 +61,12 @@ void visit_type_%(c_name)s_members(Visitor *v, %(c_name)s *obj, Error **errp)
             push_indent()
         ret += mcgen('''
     visit_type_%(c_type)s(v, "%(name)s", &obj->%(c_name)s, &err);
+    if (err) {
+        goto out;
+    }
 ''',
                      c_type=memb.type.c_name(), name=memb.name,
                      c_name=c_name(memb.name))
-        ret += gen_err_check()
         if memb.optional:
             pop_indent()
             ret += mcgen('''
@@ -129,7 +132,10 @@ void visit_type_%(c_name)s(Visitor *v, const char *name, %(c_name)s **obj, Error
         }
     }
 
-    visit_end_list(v);
+    if (!err) {
+        visit_check_list(v, &err);
+    }
+    visit_end_list(v, (void **)obj);
     if (err && visit_is_input(v)) {
         qapi_free_%(c_name)s(*obj);
         *obj = NULL;
@@ -194,7 +200,7 @@ void visit_type_%(c_name)s(Visitor *v, const char *name, %(c_name)s **obj, Error
         if (!err) {
             visit_check_struct(v, &err);
         }
-        visit_end_struct(v);
+        visit_end_struct(v, NULL);
 ''',
                          c_type=var.type.c_name(),
                          c_name=c_name(var.name))
@@ -216,7 +222,7 @@ void visit_type_%(c_name)s(Visitor *v, const char *name, %(c_name)s **obj, Error
                    "%(name)s");
     }
 out_obj:
-    visit_end_alternate(v);
+    visit_end_alternate(v, (void **)obj);
     if (err && visit_is_input(v)) {
         qapi_free_%(c_name)s(*obj);
         *obj = NULL;
@@ -250,7 +256,7 @@ void visit_type_%(c_name)s(Visitor *v, const char *name, %(c_name)s **obj, Error
     }
     visit_check_struct(v, &err);
 out_obj:
-    visit_end_struct(v);
+    visit_end_struct(v, (void **)obj);
     if (err && visit_is_input(v)) {
         qapi_free_%(c_name)s(*obj);
         *obj = NULL;
@@ -328,10 +334,10 @@ class QAPISchemaGenVisitVisitor(QAPISchemaVisitor):
 do_builtins = False
 
 (input_file, output_dir, do_c, do_h, prefix, opts) = \
-    parse_command_line("b", ["builtins"])
+    parse_command_line('b', ['builtins'])
 
 for o, a in opts:
-    if o in ("-b", "--builtins"):
+    if o in ('-b', '--builtins'):
         do_builtins = True
 
 c_comment = '''