* pthread_getattr_np.c (pthread_getattr_np): Clear cpuset and

cpusetsize if pthread_getaffinity_np failed with ENOSYS.
git-mirror · Jul 7, 2007 · 65d60af · 65d60af
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diff --git a/nptl/ChangeLog b/nptl/ChangeLog
@@ -1,3 +1,8 @@
+2007-06-22  Jakub Jelinek  <jakub@redhat.com>
+
+	* pthread_getattr_np.c (pthread_getattr_np): Clear cpuset and
+	cpusetsize if pthread_getaffinity_np failed with ENOSYS.
+
 2007-05-28  Jakub Jelinek  <jakub@redhat.com>
 
 	* sysdeps/i386/tls.h (THREAD_GSCOPE_RESET_FLAG): Use explicit

diff --git a/nptl/pthread_getattr_np.c b/nptl/pthread_getattr_np.c
@@ -168,8 +168,12 @@ pthread_getattr_np (thread_id, attr)
 	{
 	  free (cpuset);
 	  if (ret == ENOSYS)
-	    /* There is no such functionality.  */
-	    ret = 0;
+	    {	  
+	      /* There is no such functionality.  */
+	      ret = 0;
+	      iattr->cpuset = NULL;
+	      iattr->cpusetsize = 0;
+	    }
 	}
     }