While debugging applications built on top of libxc with Valgrind we get a lot
of complaining about relying on uninitialized values allocated in libxc.
While these warnings are safe to ignore, zero-initializing the structures
reduces Valgrind clutter a lot and aids in spotting real bugs.
Signed-off-by: Tamas K Lengyel <tamas.leng...@zentific.com>
---
Cc: Ian Jackson <ian.jack...@eu.citrix.com>
Cc: Wei Liu <wei.l...@citrix.com>
---
tools/libxc/xc_private.h | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/tools/libxc/xc_private.h b/tools/libxc/xc_private.h
index 75b761c..4e9073b 100644
--- a/tools/libxc/xc_private.h
+++ b/tools/libxc/xc_private.h
@@ -59,11 +59,11 @@ struct iovec {
#include <sys/uio.h>
#endif
-#define DECLARE_DOMCTL struct xen_domctl domctl
-#define DECLARE_SYSCTL struct xen_sysctl sysctl
-#define DECLARE_PHYSDEV_OP struct physdev_op physdev_op
-#define DECLARE_FLASK_OP struct xen_flask_op op
-#define DECLARE_PLATFORM_OP struct xen_platform_op platform_op
+#define DECLARE_DOMCTL struct xen_domctl domctl = {0}
+#define DECLARE_SYSCTL struct xen_sysctl sysctl = {0}
+#define DECLARE_PHYSDEV_OP struct physdev_op physdev_op = {0}
+#define DECLARE_FLASK_OP struct xen_flask_op op = {0}
+#define DECLARE_PLATFORM_OP struct xen_platform_op platform_op = {0}
#undef PAGE_SHIFT
#undef PAGE_SIZE
--
2.9.3
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