Disable yama on 3.2 kernels with 32bit userland and 64bit kernel.

sandbox/linux/services/yama.h

Index: sandbox/linux/services/yama.h
diff --git a/sandbox/linux/services/yama.h b/sandbox/linux/services/yama.h
index 20c28bae1488cc37ba1bd06358a99b57bb5d3279..d0d04f41aada1b48ff2416e84063ebd3314df38e 100644
--- a/sandbox/linux/services/yama.h
+++ b/sandbox/linux/services/yama.h
@@ -49,6 +49,10 @@ class SANDBOX_EXPORT Yama {
   // Helper for checkking for STATUS_ENFORCING in GetStatus().
   static bool IsEnforcing();
 
+  // Linux 3.2 has a bug with 32bit userspace and 64bit kernels. This function

[Jorge Lucangeli Obes, 2014/07/08 04:14:28]

32-bit, 64-bit

+  // returns true if Yama is disabled due to this bug.
+  static bool HasLinux32Bug();
+
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(Yama);
 };