[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PULL 11/31] hmp: Cache use of qapi visitor
From: |
Markus Armbruster |
Subject: |
[Qemu-devel] [PULL 11/31] hmp: Cache use of qapi visitor |
Date: |
Tue, 9 Feb 2016 12:37:43 +0100 |
From: Eric Blake <address@hidden>
Cache the visitor in a local variable instead of repeatedly
calling the accessor.
Signed-off-by: Eric Blake <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Markus Armbruster <address@hidden>
---
hmp.c | 12 +++++++-----
vl.c | 12 +++++++-----
2 files changed, 14 insertions(+), 10 deletions(-)
diff --git a/hmp.c b/hmp.c
index 6071a0b..6a49886 100644
--- a/hmp.c
+++ b/hmp.c
@@ -1659,6 +1659,7 @@ void hmp_object_add(Monitor *mon, const QDict *qdict)
char *id = NULL;
OptsVisitor *ov;
QDict *pdict;
+ Visitor *v;
opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err);
if (err) {
@@ -1667,28 +1668,29 @@ void hmp_object_add(Monitor *mon, const QDict *qdict)
ov = opts_visitor_new(opts);
pdict = qdict_clone_shallow(qdict);
+ v = opts_get_visitor(ov);
- visit_start_struct(opts_get_visitor(ov), NULL, NULL, NULL, 0, &err);
+ visit_start_struct(v, NULL, NULL, NULL, 0, &err);
if (err) {
goto out_clean;
}
qdict_del(pdict, "qom-type");
- visit_type_str(opts_get_visitor(ov), &type, "qom-type", &err);
+ visit_type_str(v, &type, "qom-type", &err);
if (err) {
goto out_end;
}
qdict_del(pdict, "id");
- visit_type_str(opts_get_visitor(ov), &id, "id", &err);
+ visit_type_str(v, &id, "id", &err);
if (err) {
goto out_end;
}
- object_add(type, id, pdict, opts_get_visitor(ov), &err);
+ object_add(type, id, pdict, v, &err);
out_end:
- visit_end_struct(opts_get_visitor(ov), &err_end);
+ visit_end_struct(v, &err_end);
if (!err && err_end) {
qmp_object_del(id, NULL);
}
diff --git a/vl.c b/vl.c
index db51ebd..245b2ba 100644
--- a/vl.c
+++ b/vl.c
@@ -2824,17 +2824,19 @@ static int object_create(void *opaque, QemuOpts *opts,
Error **errp)
OptsVisitor *ov;
QDict *pdict;
bool (*type_predicate)(const char *) = opaque;
+ Visitor *v;
ov = opts_visitor_new(opts);
pdict = qemu_opts_to_qdict(opts, NULL);
+ v = opts_get_visitor(ov);
- visit_start_struct(opts_get_visitor(ov), NULL, NULL, NULL, 0, &err);
+ visit_start_struct(v, NULL, NULL, NULL, 0, &err);
if (err) {
goto out;
}
qdict_del(pdict, "qom-type");
- visit_type_str(opts_get_visitor(ov), &type, "qom-type", &err);
+ visit_type_str(v, &type, "qom-type", &err);
if (err) {
goto out;
}
@@ -2843,16 +2845,16 @@ static int object_create(void *opaque, QemuOpts *opts,
Error **errp)
}
qdict_del(pdict, "id");
- visit_type_str(opts_get_visitor(ov), &id, "id", &err);
+ visit_type_str(v, &id, "id", &err);
if (err) {
goto out;
}
- object_add(type, id, pdict, opts_get_visitor(ov), &err);
+ object_add(type, id, pdict, v, &err);
if (err) {
goto out;
}
- visit_end_struct(opts_get_visitor(ov), &err);
+ visit_end_struct(v, &err);
if (err) {
qmp_object_del(id, NULL);
}
--
2.4.3
- [Qemu-devel] [PULL 13/31] balloon: Improve use of qapi visitor, (continued)
- [Qemu-devel] [PULL 13/31] balloon: Improve use of qapi visitor, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 16/31] qapi-visit: Kill unused visit_end_union(), Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 14/31] qapi: Improve generated event use of qapi visitor, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 17/31] qapi: Prefer type_int64 over type_int in visitors, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 27/31] qapi: Drop unused error argument for list and implicit struct, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 25/31] qapi: Drop unused 'kind' for struct/enum visit, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 23/31] qom: Swap 'name' next to visitor in ObjectPropertyAccessor, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 04/31] tests: Use Python 2.6 "except E as ..." syntax, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 22/31] qapi: Swap visit_* arguments for consistent 'name' placement, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 15/31] qapi: Track all failures between visit_start/stop, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 11/31] hmp: Cache use of qapi visitor,
Markus Armbruster <=
- [Qemu-devel] [PULL 21/31] qom: Use typedef for Visitor, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 24/31] qapi: Swap 'name' in visit_* callbacks to match public API, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 06/31] qapi: Avoid use of misnamed DO_UPCAST(), Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 19/31] qapi: Consolidate visitor small integer callbacks, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 18/31] qapi: Make all visitors supply uint64 callbacks, Markus Armbruster, 2016/02/09
- [Qemu-devel] [PULL 31/31] qapi: Add missing JSON files in build dependencies, Markus Armbruster, 2016/02/09
- Re: [Qemu-devel] [PULL 00/31] QAPI patches for 2016-02-09, Peter Maydell, 2016/02/09