Re: [PATCH] xf86drm: ensure proper alignment of pointers in drmProcessPciDevice

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Ping.

On 13.05.2016 08:14, Nicolai Hähnle wrote:
From: Nicolai Hähnle <nicolai.haehnle@xxxxxxx>

Previously, (*device)->businfo.pci would end up misaligned, which results
in undefined behavior.

Signed-off-by: Nicolai Hähnle <nicolai.haehnle@xxxxxxx>
---
  xf86drm.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xf86drm.c b/xf86drm.c
index 5f587d9..94efc08 100644
--- a/xf86drm.c
+++ b/xf86drm.c
@@ -3000,7 +3000,7 @@ static int drmProcessPciDevice(drmDevicePtr *device, const char *d_name,
                                 const char *node, int node_type,
                                 int maj, int min, bool fetch_deviceinfo)
  {
-    const int max_node_str = drmGetMaxNodeName();
+    const int max_node_str = ALIGN(drmGetMaxNodeName(), sizeof(void *));
      int ret, i;
      char *addr;


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