From: Olaf Hering <olaf@aepfle.de>
To: Ian Jackson <ian.jackson@eu.citrix.com>, Wei Liu <wl@xen.org>,
Anthony PERARD <anthony.perard@citrix.com>,
xen-devel@lists.xenproject.org
Cc: Olaf Hering <olaf@aepfle.de>
Subject: [Xen-devel] [PATCH v1] libxl: Fix xl shutdown for HVM without PV drivers
Date: Wed, 18 Mar 2020 17:51:51 +0100 [thread overview]
Message-ID: <20200318165151.21443-1-olaf@aepfle.de> (raw)
A return value of zero means no PV drivers. Restore a hunk which was removed.
Fixes commit b183e180bce93037d3ef385a8c2338bbfb7f23d9
Signed-off-by: Olaf Hering <olaf@aepfle.de>
---
tools/libxl/libxl_domain.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/libxl/libxl_domain.c b/tools/libxl/libxl_domain.c
index 41d08394f3..fef2cd4e13 100644
--- a/tools/libxl/libxl_domain.c
+++ b/tools/libxl/libxl_domain.c
@@ -774,6 +774,9 @@ int libxl__domain_pvcontrol(libxl__egc *egc, libxl__xswait_state *pvcontrol,
if (rc < 0)
return rc;
+ if (!rc)
+ return ERROR_NOPARAVIRT;
+
shutdown_path = libxl__domain_pvcontrol_xspath(gc, domid);
if (!shutdown_path)
return ERROR_FAIL;
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next reply other threads:[~2020-03-18 16:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-18 16:51 Olaf Hering [this message]
2020-03-21 16:43 ` [Xen-devel] [PATCH v1] libxl: Fix xl shutdown for HVM without PV drivers Wei Liu
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