multiple threads can write to those at the same time
Signed-off-by: Karol Herbst <kher...@redhat.com>
---
src/gallium/drivers/nouveau/nouveau_screen.h | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/gallium/drivers/nouveau/nouveau_screen.h
b/src/gallium/drivers/nouveau/nouveau_screen.h
index 7f16ee3f269..8b161af2964 100644
--- a/src/gallium/drivers/nouveau/nouveau_screen.h
+++ b/src/gallium/drivers/nouveau/nouveau_screen.h
@@ -3,6 +3,7 @@
#include "pipe/p_screen.h"
#include "util/disk_cache.h"
+#include "util/u_atomic.h"
#include "util/u_memory.h"
#ifdef DEBUG
@@ -100,10 +101,10 @@ struct nouveau_screen {
#ifdef NOUVEAU_ENABLE_DRIVER_STATISTICS
# define NOUVEAU_DRV_STAT(s, n, v) do { \
- (s)->stats.named.n += (v); \
+ p_atomic_add(&(s)->stats.named.n, (v)); \
} while(0)
-# define NOUVEAU_DRV_STAT_RES(r, n, v) do { \
- nouveau_screen((r)->base.screen)->stats.named.n += (v); \
+# define NOUVEAU_DRV_STAT_RES(r, n, v) do { \
+ p_atomic_add(&nouveau_screen((r)->base.screen)->stats.named.n, v); \
} while(0)
# define NOUVEAU_DRV_STAT_IFD(x) x
#else
--
2.19.2
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