nptl: Move pthread_setspecific, __pthread_setspecific into libc

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

5 files changed, 22 insertions, 9 deletions

diff --git a/nptl/Makefile b/nptl/Makefile
index 6c8bd99..4c7531e 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -88,6 +88,7 @@ routines = \
   pthread_setcancelstate \
   pthread_setcanceltype \
   pthread_setschedparam \
+  pthread_setspecific \
   pthread_sigmask \
   unwind \
 
@@ -191,7 +192,6 @@ libpthread-routines = \
   pthread_setconcurrency \
   pthread_setname \
   pthread_setschedprio \
-  pthread_setspecific \
   pthread_sigqueue \
   pthread_spin_destroy \
   pthread_spin_init \
diff --git a/nptl/Versions b/nptl/Versions
index 728aa37..a511b6e 100644
--- a/nptl/Versions
+++ b/nptl/Versions
@@ -3,6 +3,7 @@ libc {
     __pthread_getspecific;
     __pthread_key_create;
     __pthread_once;
+    __pthread_setspecific;
     _pthread_cleanup_pop;
     _pthread_cleanup_pop_restore;
     _pthread_cleanup_push;
@@ -42,6 +43,7 @@ libc {
     pthread_setcancelstate;
     pthread_setcanceltype;
     pthread_setschedparam;
+    pthread_setspecific;
     pthread_sigmask;
   }
   GLIBC_2.1 {
@@ -94,11 +96,13 @@ libc {
     __pthread_getspecific;
     __pthread_key_create;
     __pthread_once;
+    __pthread_setspecific;
     pthread_getspecific;
     pthread_key_create;
     pthread_kill;
     pthread_mutex_consistent;
     pthread_once;
+    pthread_setspecific;
   }
   GLIBC_PRIVATE {
     __futex_abstimed_wait64;
@@ -152,7 +156,6 @@ libpthread {
     __pthread_mutexattr_destroy;
     __pthread_mutexattr_init;
     __pthread_mutexattr_settype;
-    __pthread_setspecific;
     _exit;
     flockfile;
     ftrylockfile;
@@ -177,7 +180,6 @@ libpthread {
     pthread_mutexattr_getkind_np;
     pthread_mutexattr_init;
     pthread_mutexattr_setkind_np;
-    pthread_setspecific;
     pthread_sigmask;
     pthread_testcancel;
     sem_destroy;
diff --git a/nptl/nptl-init.c b/nptl/nptl-init.c
index 7c1c871..1e57ff2 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_setspecific = __pthread_setspecific,
     .ptr__nptl_setxid = __nptl_setxid,
   };
 # define ptr_pthread_functions &pthread_functions
diff --git a/nptl/pthreadP.h b/nptl/pthreadP.h
index a8241a4..2f3661c 100644
--- a/nptl/pthreadP.h
+++ b/nptl/pthreadP.h
@@ -526,6 +526,7 @@ extern int __pthread_key_delete (pthread_key_t key);
 extern void *__pthread_getspecific (pthread_key_t key);
 libc_hidden_proto (__pthread_getspecific)
 extern int __pthread_setspecific (pthread_key_t key, const void *value);
+libc_hidden_proto (__pthread_setspecific)
 extern int __pthread_once (pthread_once_t *once_control,
 			   void (*init_routine) (void));
 libc_hidden_proto (__pthread_once)
@@ -560,7 +561,6 @@ hidden_proto (__pthread_mutex_unlock)
 hidden_proto (__pthread_rwlock_rdlock)
 hidden_proto (__pthread_rwlock_wrlock)
 hidden_proto (__pthread_rwlock_unlock)
-hidden_proto (__pthread_setspecific)
 hidden_proto (__pthread_testcancel)
 hidden_proto (__pthread_mutexattr_init)
 hidden_proto (__pthread_mutexattr_settype)
diff --git a/nptl/pthread_setspecific.c b/nptl/pthread_setspecific.c
index a6e84cd..fdcab3b 100644
--- a/nptl/pthread_setspecific.c
+++ b/nptl/pthread_setspecific.c
@@ -19,10 +19,10 @@
 #include <errno.h>
 #include <stdlib.h>
 #include "pthreadP.h"
-
+#include <shlib-compat.h>
 
 int
-__pthread_setspecific (pthread_key_t key, const void *value)
+___pthread_setspecific (pthread_key_t key, const void *value)
 {
   struct pthread *self;
   unsigned int idx1st;
@@ -89,5 +89,17 @@ __pthread_setspecific (pthread_key_t key, const void *value)
 
   return 0;
 }
-weak_alias (__pthread_setspecific, pthread_setspecific)
-hidden_def (__pthread_setspecific)
+versioned_symbol (libc, ___pthread_setspecific, __pthread_setspecific,
+		  GLIBC_2_34);
+libc_hidden_ver (___pthread_setspecific, __pthread_setspecific)
+
+/* Several aliases for setting different symbol versions.  */
+
+versioned_symbol (libc, ___pthread_setspecific, pthread_setspecific,
+		  GLIBC_2_34);
+#if OTHER_SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_34)
+compat_symbol (libpthread, ___pthread_setspecific, __pthread_setspecific,
+	       GLIBC_2_0);
+compat_symbol (libpthread, ___pthread_setspecific, pthread_setspecific,
+	       GLIBC_2_0);
+#endif