Re: [PATCH libdrm] drm: Fix 32-bit drmSyncobjWait.

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Am 06.02.2018 um 11:23 schrieb Bas Nieuwenhuizen:
Otherwise we get an EFAULT, at least on a 64-bit kernel.

Fixes: 2048a9e7 "drm: add drmSyncobjWait wrapper"

Reviewed-by: Christian König <christian.koenig@xxxxxxx>

---
  xf86drm.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xf86drm.c b/xf86drm.c
index 74b4e230..1e87610b 100644
--- a/xf86drm.c
+++ b/xf86drm.c
@@ -4271,7 +4271,7 @@ int drmSyncobjWait(int fd, uint32_t *handles, unsigned num_handles,
      int ret;
memclear(args);
-    args.handles = (intptr_t)handles;
+    args.handles = (uintptr_t)handles;
      args.timeout_nsec = timeout_nsec;
      args.count_handles = num_handles;
      args.flags = flags;

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