[v2] gdbstub and TCG plugin improvements

[PATCH v2 02/11] gdbstub: Fix target.xml response

Akihiko Odaki posted 11 patches 2 years, 5 months ago

Diff against v1 v1 v2 v3 v3 v4 v5 v6 v7 v9 v10 v11
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Maintainers: "Alex Bennée" <alex.bennee@linaro.org>, Alexandre Iooss <erdnaxe@crans.org>, Mahmoud Mandour <ma.mandourr@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Yanan Wang <wangyanan55@huawei.com>, Paolo Bonzini <pbonzini@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Thomas Huth <thuth@redhat.com>, John Snow <jsnow@redhat.com>, Cleber Rosa <crosa@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, Song Gao <gaosong@loongson.cn>, Xiaojuan Yang <yangxiaojuan@loongson.cn>, Daniel Henrique Barboza <danielhb413@gmail.com>, "Cédric Le Goater" <clg@kaod.org>, David Gibson <david@gibson.dropbear.id.au>, Greg Kurz <groug@kaod.org>, Nicholas Piggin <npiggin@gmail.com>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>, Bin Meng <bin.meng@windriver.com>, Weiwei Li <liweiwei@iscas.ac.cn>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, Richard Henderson <richard.henderson@linaro.org>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>

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[PATCH v2 02/11] gdbstub: Fix target.xml response

Posted by Akihiko Odaki 2 years, 5 months ago

It was failing to return target.xml after the first request.

Fixes: 56e534bd11 ("gdbstub: refactor get_feature_xml")
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
 gdbstub/gdbstub.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdbstub/gdbstub.c b/gdbstub/gdbstub.c
index 349d348c7b..384191bcb0 100644
--- a/gdbstub/gdbstub.c
+++ b/gdbstub/gdbstub.c
@@ -396,8 +396,8 @@ static const char *get_feature_xml(const char *p, const char **newp,
             g_string_append(xml, "</target>");
 
             process->target_xml = g_string_free(xml, false);
-            return process->target_xml;
         }
+        return process->target_xml;
     }
     /* Is it dynamically generated by the target? */
     if (cc->gdb_get_dynamic_xml) {
-- 
2.42.0