On 27/06/2019 14:59, Jani Nikula wrote:
On Thu, 27 Jun 2019, Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxxxxxxxx> wrote:
From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
Let Valgrind know the ioctl initializes the passed in info block to reduce
the noise while debugging.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
---
lib/sw_sync.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/lib/sw_sync.c b/lib/sw_sync.c
index f208603312c2..73f3f7015d9d 100644
--- a/lib/sw_sync.c
+++ b/lib/sw_sync.c
@@ -41,6 +41,15 @@
#include "drmtest.h"
#include "ioctl_wrappers.h"
+#ifdef HAVE_VALGRIND
+#include <valgrind/valgrind.h>
+#include <valgrind/memcheck.h>
+
+#define VG(x) x
+#else
+#define VG(x) do {} while (0)
OOC, why not just
#define VALGRIND_MAKE_MEM_DEFINED(...)
Copy and paste isn't an established practice? :))
Regards,
Tvrtko
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