pthread_{attr_,}{s,g}etaffinity: cleanup symbol names

and hide __determine_cpumask_size.

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

libpthread/nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c

@@ -26,7 +26,7 @@
 
 
 int
-__pthread_attr_getaffinity_new (const pthread_attr_t *attr, size_t cpusetsize,
+__pthread_attr_getaffinity_np(const pthread_attr_t *attr, size_t cpusetsize,
 				cpu_set_t *cpuset)
 {
   const struct pthread_attr *iattr;
@@ -53,4 +53,3 @@ __pthread_attr_getaffinity_new (const pthread_attr_t *attr, size_t cpusetsize,
 
   return 0;
 }
-weak_alias(__pthread_attr_getaffinity_new, pthread_attr_getaffinity_np)

libpthread/nptl/sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c

@@ -28,10 +28,10 @@
 /* Defined in pthread_setaffinity.c.  */
 extern size_t __kernel_cpumask_size;
 extern int __determine_cpumask_size (pid_t tid);
-
+libpthread_hidden_proto(__determine_cpumask_size)
 
 int
-__pthread_attr_setaffinity_new (pthread_attr_t *attr, size_t cpusetsize,
+pthread_attr_setaffinity_np (pthread_attr_t *attr, size_t cpusetsize,
 				const cpu_set_t *cpuset)
 {
   struct pthread_attr *iattr;
@@ -79,4 +79,3 @@ __pthread_attr_setaffinity_new (pthread_attr_t *attr, size_t cpusetsize,
 
   return 0;
 }
-weak_alias(__pthread_attr_setaffinity_new, pthread_attr_setaffinity_np)

libpthread/nptl/sysdeps/unix/sysv/linux/pthread_getaffinity.c

@@ -27,7 +27,7 @@
 
 
 int
-__pthread_getaffinity_new (pthread_t th, size_t cpusetsize, cpu_set_t *cpuset)
+__pthread_getaffinity_np (pthread_t th, size_t cpusetsize, cpu_set_t *cpuset)
 {
   const struct pthread *pd = (const struct pthread *) th;
 
@@ -42,5 +42,4 @@ __pthread_getaffinity_new (pthread_t th, size_t cpusetsize, cpu_set_t *cpuset)
 
   return 0;
 }
-strong_alias(__pthread_getaffinity_new, __pthread_getaffinity_np)
-strong_alias(__pthread_getaffinity_new, pthread_getaffinity_np)
+strong_alias(__pthread_getaffinity_np, pthread_getaffinity_np)

libpthread/nptl/sysdeps/unix/sysv/linux/pthread_setaffinity.c

@@ -29,8 +29,9 @@ size_t __kernel_cpumask_size;
 
 /* Determine the current affinity.  As a side affect we learn
    about the size of the cpumask_t in the kernel.  */
-int
-__determine_cpumask_size (pid_t tid)
+extern int __determine_cpumask_size (pid_t tid);
+libpthread_hidden_proto(__determine_cpumask_size)
+int __determine_cpumask_size (pid_t tid)
 {
   INTERNAL_SYSCALL_DECL (err);
   int res;
@@ -50,10 +51,10 @@ __determine_cpumask_size (pid_t tid)
 
   return 0;
 }
-
+libpthread_hidden_def(__determine_cpumask_size)
 
 int
-__pthread_setaffinity_new (pthread_t th, size_t cpusetsize,
+pthread_setaffinity_np (pthread_t th, size_t cpusetsize,
 			   const cpu_set_t *cpuset)
 {
   const struct pthread *pd = (const struct pthread *) th;
@@ -83,4 +84,3 @@ __pthread_setaffinity_new (pthread_t th, size_t cpusetsize,
 	  ? INTERNAL_SYSCALL_ERRNO (res, err)
 	  : 0);
 }
-weak_alias(__pthread_setaffinity_new, pthread_setaffinity_np)