[glibc] htl: Rename _pthread_mutex_init/destroy to __pthread_mutex_init/destroy

[Samuel Thibault <sthibaul@sourceware.org>]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=e775f443bda95c0ff494879e9ee84d482292ad7e

commit e775f443bda95c0ff494879e9ee84d482292ad7e
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Mon Jan 13 19:46:25 2020 +0000

    htl: Rename _pthread_mutex_init/destroy to __pthread_mutex_init/destroy

Diff:
---
 htl/Versions                             | 3 ++-
 htl/pt-initialize.c                      | 4 ++--
 sysdeps/htl/pt-key.h                     | 2 +-
 sysdeps/htl/pthreadP.h                   | 5 +++--
 sysdeps/mach/hurd/htl/pt-mutex-destroy.c | 4 ++--
 sysdeps/mach/hurd/htl/pt-mutex-init.c    | 6 +++---
 6 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/htl/Versions b/htl/Versions
index 8df40c7..f928164 100644
--- a/htl/Versions
+++ b/htl/Versions
@@ -149,9 +149,10 @@ libpthread {
     __pthread_setspecific;
     __pthread_getattr_np;
     __pthread_attr_getstack;
+    __pthread_mutex_init;
+    __pthread_mutex_destroy;
     __pthread_mutex_timedlock;
 
-    _pthread_mutex_destroy; _pthread_mutex_init;
     _pthread_mutex_lock; _pthread_mutex_trylock; _pthread_mutex_unlock;
     _pthread_rwlock_destroy; _pthread_rwlock_init;
   }
diff --git a/htl/pt-initialize.c b/htl/pt-initialize.c
index d5a64f7..89ed742 100644
--- a/htl/pt-initialize.c
+++ b/htl/pt-initialize.c
@@ -51,8 +51,8 @@ static const struct pthread_functions pthread_functions = {
   .ptr___pthread_exit = __pthread_exit,
   .ptr_pthread_getschedparam = __pthread_getschedparam,
   .ptr_pthread_setschedparam = __pthread_setschedparam,
-  .ptr_pthread_mutex_destroy = _pthread_mutex_destroy,
-  .ptr_pthread_mutex_init = _pthread_mutex_init,
+  .ptr_pthread_mutex_destroy = __pthread_mutex_destroy,
+  .ptr_pthread_mutex_init = __pthread_mutex_init,
   .ptr_pthread_mutex_lock = __pthread_mutex_lock,
   .ptr_pthread_mutex_trylock = __pthread_mutex_trylock,
   .ptr_pthread_mutex_unlock = __pthread_mutex_unlock,
diff --git a/sysdeps/htl/pt-key.h b/sysdeps/htl/pt-key.h
index bfaa199..b547e8a 100644
--- a/sysdeps/htl/pt-key.h
+++ b/sysdeps/htl/pt-key.h
@@ -66,7 +66,7 @@ __pthread_key_lock_ready (void)
     err = __pthread_mutexattr_settype (&attr, PTHREAD_MUTEX_RECURSIVE);
     assert_perror (err);
 
-    err = _pthread_mutex_init (&__pthread_key_lock, &attr);
+    err = __pthread_mutex_init (&__pthread_key_lock, &attr);
     assert_perror (err);
 
     err = __pthread_mutexattr_destroy (&attr);
diff --git a/sysdeps/htl/pthreadP.h b/sysdeps/htl/pthreadP.h
index affe7cd..c6ddf76 100644
--- a/sysdeps/htl/pthreadP.h
+++ b/sysdeps/htl/pthreadP.h
@@ -27,7 +27,8 @@ extern pthread_t __pthread_self (void);
 extern int __pthread_kill (pthread_t threadid, int signo);
 extern struct __pthread **__pthread_threads;
 
-extern int _pthread_mutex_init (pthread_mutex_t *mutex, const pthread_mutexattr_t *attr);
+extern int __pthread_mutex_init (pthread_mutex_t *__mutex, const pthread_mutexattr_t *__attr);
+extern int __pthread_mutex_destroy (pthread_mutex_t *__mutex);
 extern int __pthread_mutex_lock (pthread_mutex_t *__mutex);
 extern int __pthread_mutex_timedlock (pthread_mutex_t *__mutex,
      const struct timespec *__abstime);
@@ -73,7 +74,7 @@ struct __pthread_cancelation_handler **___pthread_get_cleanup_stack (void) attri
 hidden_proto (__pthread_key_create)
 hidden_proto (__pthread_getspecific)
 hidden_proto (__pthread_setspecific)
-hidden_proto (_pthread_mutex_init)
+hidden_proto (__pthread_mutex_init)
 #endif
 
 #define ASSERT_TYPE_SIZE(type, size) 					\
diff --git a/sysdeps/mach/hurd/htl/pt-mutex-destroy.c b/sysdeps/mach/hurd/htl/pt-mutex-destroy.c
index afab032..a8a0adc 100644
--- a/sysdeps/mach/hurd/htl/pt-mutex-destroy.c
+++ b/sysdeps/mach/hurd/htl/pt-mutex-destroy.c
@@ -24,7 +24,7 @@
 #include <hurdlock.h>
 
 int
-_pthread_mutex_destroy (pthread_mutex_t *mtxp)
+__pthread_mutex_destroy (pthread_mutex_t *mtxp)
 {
   atomic_read_barrier ();
   if (*(volatile unsigned int *) &mtxp->__lock != 0)
@@ -34,4 +34,4 @@ _pthread_mutex_destroy (pthread_mutex_t *mtxp)
   return 0;
 }
 
-strong_alias (_pthread_mutex_destroy, pthread_mutex_destroy)
+strong_alias (__pthread_mutex_destroy, pthread_mutex_destroy)
diff --git a/sysdeps/mach/hurd/htl/pt-mutex-init.c b/sysdeps/mach/hurd/htl/pt-mutex-init.c
index 6b80411..7a2cc46 100644
--- a/sysdeps/mach/hurd/htl/pt-mutex-init.c
+++ b/sysdeps/mach/hurd/htl/pt-mutex-init.c
@@ -32,7 +32,7 @@ static const pthread_mutexattr_t dfl_attr = {
 };
 
 int
-_pthread_mutex_init (pthread_mutex_t *mtxp, const pthread_mutexattr_t *attrp)
+__pthread_mutex_init (pthread_mutex_t *mtxp, const pthread_mutexattr_t *attrp)
 {
   ASSERT_TYPE_SIZE (pthread_mutex_t, __SIZEOF_PTHREAD_MUTEX_T);
 
@@ -55,5 +55,5 @@ _pthread_mutex_init (pthread_mutex_t *mtxp, const pthread_mutexattr_t *attrp)
   return 0;
 }
 
-strong_alias (_pthread_mutex_init, pthread_mutex_init)
-hidden_def (_pthread_mutex_init)
+strong_alias (__pthread_mutex_init, pthread_mutex_init)
+hidden_def (__pthread_mutex_init)