nptl: Move pthread_key_create, __pthread_key_create into libc

The symbols have been moved using scripts/move-symbol-to-libc.py.

5 files changed, 20 insertions, 10 deletions

diff --git a/nptl/Makefile b/nptl/Makefile
index 4b3e319912..ed417970af 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -78,6 +78,7 @@ routines = \
   pthread_getaffinity \
   pthread_getattr_np \
   pthread_getschedparam \
+  pthread_key_create \
   pthread_keys \
   pthread_kill \
   pthread_mutex_consistent \
@@ -144,7 +145,6 @@ libpthread-routines = \
   pthread_getspecific \
   pthread_join \
   pthread_join_common \
-  pthread_key_create \
   pthread_key_delete \
   pthread_kill_other_threads \
   pthread_mutex_cond_lock \
diff --git a/nptl/Versions b/nptl/Versions
index 2153670c7d..5df4759c1c 100644
--- a/nptl/Versions
+++ b/nptl/Versions
@@ -1,5 +1,6 @@
 libc {
   GLIBC_2.0 {
+    __pthread_key_create;
     __pthread_once;
     _pthread_cleanup_pop;
     _pthread_cleanup_pop_restore;
@@ -28,6 +29,7 @@ libc {
     pthread_equal;
     pthread_exit;
     pthread_getschedparam;
+    pthread_key_create;
     pthread_kill;
     pthread_mutex_destroy;
     pthread_mutex_init;
@@ -87,7 +89,9 @@ libc {
   }
   GLIBC_2.34 {
     __pthread_cleanup_routine;
+    __pthread_key_create;
     __pthread_once;
+    pthread_key_create;
     pthread_kill;
     pthread_mutex_consistent;
     pthread_once;
@@ -137,7 +141,6 @@ libpthread {
     __h_errno_location;
     __pthread_atfork;
     __pthread_getspecific;
-    __pthread_key_create;
     __pthread_mutex_destroy;
     __pthread_mutex_init;
     __pthread_mutex_lock;
@@ -161,7 +164,6 @@ libpthread {
     pthread_detach;
     pthread_getspecific;
     pthread_join;
-    pthread_key_create;
     pthread_key_delete;
     pthread_kill_other_threads_np;
     pthread_mutex_destroy;
diff --git a/nptl/nptl-init.c b/nptl/nptl-init.c
index 8d3a9de44d..c2cb8acdaa 100644
--- a/nptl/nptl-init.c
+++ b/nptl/nptl-init.c
@@ -69,7 +69,6 @@ static const struct pthread_functions pthread_functions =
     .ptr___pthread_rwlock_rdlock = __pthread_rwlock_rdlock,
     .ptr___pthread_rwlock_wrlock = __pthread_rwlock_wrlock,
     .ptr___pthread_rwlock_unlock = __pthread_rwlock_unlock,
-    .ptr___pthread_key_create = __pthread_key_create,
     .ptr___pthread_getspecific = __pthread_getspecific,
     .ptr___pthread_setspecific = __pthread_setspecific,
     .ptr__nptl_setxid = __nptl_setxid,
diff --git a/nptl/pthreadP.h b/nptl/pthreadP.h
index b61fda8942..32b1c102a6 100644
--- a/nptl/pthreadP.h
+++ b/nptl/pthreadP.h
@@ -559,7 +559,6 @@ hidden_proto (__pthread_mutex_unlock)
 hidden_proto (__pthread_rwlock_rdlock)
 hidden_proto (__pthread_rwlock_wrlock)
 hidden_proto (__pthread_rwlock_unlock)
-hidden_proto (__pthread_key_create)
 hidden_proto (__pthread_getspecific)
 hidden_proto (__pthread_setspecific)
 hidden_proto (__pthread_testcancel)
diff --git a/nptl/pthread_key_create.c b/nptl/pthread_key_create.c
index 5b725c56e2..46c5d7b7ff 100644
--- a/nptl/pthread_key_create.c
+++ b/nptl/pthread_key_create.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2021 Free Software Foundation, Inc.
+ /* Copyright (C) 2002-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -19,10 +19,10 @@
 #include <errno.h>
 #include "pthreadP.h"
 #include <atomic.h>
-
+#include <shlib-compat.h>
 
 int
-__pthread_key_create (pthread_key_t *key, void (*destr) (void *))
+___pthread_key_create (pthread_key_t *key, void (*destr) (void *))
 {
   /* Find a slot in __pthread_keys which is unused.  */
   for (size_t cnt = 0; cnt < PTHREAD_KEYS_MAX; ++cnt)
@@ -47,5 +47,15 @@ __pthread_key_create (pthread_key_t *key, void (*destr) (void *))
 
   return EAGAIN;
 }
-weak_alias (__pthread_key_create, pthread_key_create)
-hidden_def (__pthread_key_create)
+versioned_symbol (libc, ___pthread_key_create, __pthread_key_create,
+		  GLIBC_2_34);
+libc_hidden_ver (___pthread_key_create, __pthread_key_create)
+
+versioned_symbol (libc, ___pthread_key_create, pthread_key_create,
+		  GLIBC_2_34);
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_34)
+compat_symbol (libpthread, ___pthread_key_create, __pthread_key_create,
+	       GLIBC_2_0);
+compat_symbol (libpthread, ___pthread_key_create, pthread_key_create,
+	       GLIBC_2_0);
+#endif