nptl: Move pthread_setschedprio into libc

The symbol was moved using scripts/move-symbol-to-libc.py.

The GLIBC_2.3.4 version is now empty, so add a placeholder symbol.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

65 files changed, 99 insertions, 35 deletions

diff --git a/nptl/Makefile b/nptl/Makefile
index 5a271fed87..d4cff359b5 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -176,6 +176,7 @@ routines = \
   pthread_setconcurrency \
   pthread_setname \
   pthread_setschedparam \
+  pthread_setschedprio \
   pthread_setspecific \
   pthread_sigmask \
   pthread_spin_destroy \
@@ -210,7 +211,6 @@ libpthread-routines = \
   nptl-init \
   pt-interp \
   pthread_create \
-  pthread_setschedprio \
   pthread_sigqueue \
   version \
 
diff --git a/nptl/Versions b/nptl/Versions
index d9a5c0ee88..1629441f11 100644
--- a/nptl/Versions
+++ b/nptl/Versions
@@ -174,6 +174,7 @@ libc {
     pthread_attr_getaffinity_np;
     pthread_attr_setaffinity_np;
     pthread_setaffinity_np;
+    pthread_setschedprio;
   }
   GLIBC_2.4 {
     pthread_mutex_consistent_np;
@@ -332,6 +333,7 @@ libc {
     pthread_setattr_default_np;
     pthread_setconcurrency;
     pthread_setname_np;
+    pthread_setschedprio;
     pthread_setspecific;
     pthread_spin_destroy;
     pthread_spin_init;
@@ -462,8 +464,7 @@ libpthread {
   }
 
   GLIBC_2.3.4 {
-    pthread_getaffinity_np;
-    pthread_setschedprio;
+    __libpthread_version_placeholder;
   }
 
   GLIBC_2.4 {
diff --git a/nptl/libpthread-compat.c b/nptl/libpthread-compat.c
index b1bee36f36..4d29a4c781 100644
--- a/nptl/libpthread-compat.c
+++ b/nptl/libpthread-compat.c
@@ -75,6 +75,11 @@ compat_symbol (libpthread, __libpthread_version_placeholder_1,
 	       __libpthread_version_placeholder, GLIBC_2_3_3);
 #endif
 
+#if (SHLIB_COMPAT (libpthread, GLIBC_2_3_4, GLIBC_2_4))
+compat_symbol (libpthread, __libpthread_version_placeholder_1,
+	       __libpthread_version_placeholder, GLIBC_2_3_4);
+#endif
+
 #if (SHLIB_COMPAT (libpthread, GLIBC_2_4, GLIBC_2_5))
 compat_symbol (libpthread, __libpthread_version_placeholder_1,
 	       __libpthread_version_placeholder, GLIBC_2_4);
diff --git a/nptl/pthread_setschedprio.c b/nptl/pthread_setschedprio.c
index bc60ff0451..7bb68d3231 100644
--- a/nptl/pthread_setschedprio.c
+++ b/nptl/pthread_setschedprio.c
@@ -22,10 +22,10 @@
 #include <sched.h>
 #include "pthreadP.h"
 #include <lowlevellock.h>
-
+#include <shlib-compat.h>
 
 int
-pthread_setschedprio (pthread_t threadid, int prio)
+__pthread_setschedprio (pthread_t threadid, int prio)
 {
   struct pthread *pd = (struct pthread *) threadid;
 
@@ -47,7 +47,7 @@ pthread_setschedprio (pthread_t threadid, int prio)
     param.sched_priority = pd->tpp->priomax;
 
   /* Try to set the scheduler information.  */
-  if (__glibc_unlikely (sched_setparam (pd->tid, &param) == -1))
+  if (__glibc_unlikely (__sched_setparam (pd->tid, &param) == -1))
     result = errno;
   else
     {
@@ -62,3 +62,10 @@ pthread_setschedprio (pthread_t threadid, int prio)
 
   return result;
 }
+versioned_symbol (libc, __pthread_setschedprio, pthread_setschedprio,
+		  GLIBC_2_34);
+
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_3_4, GLIBC_2_34)
+compat_symbol (libpthread, __pthread_setschedprio, pthread_setschedprio,
+	       GLIBC_2_3_4);
+#endif
diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
index ebe358d524..9f7d6ae38f 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
@@ -1552,6 +1552,7 @@ GLIBC_2.17 pthread_setcanceltype F
 GLIBC_2.17 pthread_setconcurrency F
 GLIBC_2.17 pthread_setname_np F
 GLIBC_2.17 pthread_setschedparam F
+GLIBC_2.17 pthread_setschedprio F
 GLIBC_2.17 pthread_setspecific F
 GLIBC_2.17 pthread_sigmask F
 GLIBC_2.17 pthread_spin_destroy F
@@ -2418,6 +2419,7 @@ GLIBC_2.34 pthread_setaffinity_np F
 GLIBC_2.34 pthread_setattr_default_np F
 GLIBC_2.34 pthread_setconcurrency F
 GLIBC_2.34 pthread_setname_np F
+GLIBC_2.34 pthread_setschedprio F
 GLIBC_2.34 pthread_setspecific F
 GLIBC_2.34 pthread_spin_destroy F
 GLIBC_2.34 pthread_spin_init F
diff --git a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
index c95d8d7e0f..8dc1044562 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
@@ -1,6 +1,5 @@
 GLIBC_2.17 __errno_location F
 GLIBC_2.17 pthread_create F
-GLIBC_2.17 pthread_setschedprio F
 GLIBC_2.17 pthread_sigqueue F
 GLIBC_2.18 __libpthread_version_placeholder F
 GLIBC_2.28 thrd_create F
diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist
index 003eddb0e4..4db265b834 100644
--- a/sysdeps/unix/sysv/linux/alpha/libc.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist
@@ -2361,6 +2361,7 @@ GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_attr_setaffinity_np F
 GLIBC_2.3.4 pthread_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
+GLIBC_2.3.4 pthread_setschedprio F
 GLIBC_2.3.4 regexec F
 GLIBC_2.3.4 sched_getaffinity F
 GLIBC_2.3.4 sched_setaffinity F
@@ -2509,6 +2510,7 @@ GLIBC_2.34 pthread_setaffinity_np F
 GLIBC_2.34 pthread_setattr_default_np F
 GLIBC_2.34 pthread_setconcurrency F
 GLIBC_2.34 pthread_setname_np F
+GLIBC_2.34 pthread_setschedprio F
 GLIBC_2.34 pthread_setspecific F
 GLIBC_2.34 pthread_spin_destroy F
 GLIBC_2.34 pthread_spin_init F
diff --git a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
index c002d68e5a..2646cf522e 100644
--- a/sy