From 22f4ab2d200f605441cdd2b49ec9c97d43eb11c9 Mon Sep 17 00:00:00 2001
From: Wilco Dijkstra <wdijkstr@arm.com>
Date: Mon, 26 Sep 2022 16:58:08 +0100
Subject: Use atomic_exchange_release/acquire

Rename atomic_exchange_rel/acq to use atomic_exchange_release/acquire
since these map to the standard C11 atomic builtins.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
---
 sysdeps/hppa/nptl/pthread_spin_init.c   | 4 ++--
 sysdeps/hppa/nptl/pthread_spin_unlock.c | 4 ++--
 sysdeps/hppa/nptl/tls.h                 | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'sysdeps/hppa')

diff --git a/sysdeps/hppa/nptl/pthread_spin_init.c b/sysdeps/hppa/nptl/pthread_spin_init.c
index aca5e01..f2a2009 100644
--- a/sysdeps/hppa/nptl/pthread_spin_init.c
+++ b/sysdeps/hppa/nptl/pthread_spin_init.c
@@ -23,7 +23,7 @@ __pthread_spin_init (pthread_spinlock_t *lock, int pshared)
 {
   /* CONCURRENCTY NOTES:
 
-     The atomic_exchange_rel synchronizes-with the atomic_exhange_acq in
+     The atomic_exchange_release synchronizes-with the atomic_exhange_acq in
      pthread_spin_lock.
 
      On hppa we must not use a plain `stw` to reset the guard lock.  This
@@ -40,7 +40,7 @@ __pthread_spin_init (pthread_spinlock_t *lock, int pshared)
      Therefore if a variable is used in an atomic macro it must always be
      manipulated with atomic macros in order for memory ordering rules to
      be preserved.  */
-  atomic_exchange_rel (lock, 0);
+  atomic_exchange_release (lock, 0);
   return 0;
 }
 versioned_symbol (libc, __pthread_spin_init, pthread_spin_init,
diff --git a/sysdeps/hppa/nptl/pthread_spin_unlock.c b/sysdeps/hppa/nptl/pthread_spin_unlock.c
index 5639ec8..885ce2b 100644
--- a/sysdeps/hppa/nptl/pthread_spin_unlock.c
+++ b/sysdeps/hppa/nptl/pthread_spin_unlock.c
@@ -23,7 +23,7 @@ __pthread_spin_unlock (pthread_spinlock_t *lock)
 {
   /* CONCURRENCTY NOTES:
 
-     The atomic_exchange_rel synchronizes-with the atomic_exhange_acq in
+     The atomic_exchange_release synchronizes-with the atomic_exhange_acq in
      pthread_spin_lock.
 
      On hppa we must not use a plain `stw` to reset the guard lock.  This
@@ -40,7 +40,7 @@ __pthread_spin_unlock (pthread_spinlock_t *lock)
      Therefore if a variable is used in an atomic macro it must always be
      manipulated with atomic macros in order for memory ordering rules to
      be preserved.  */
-  atomic_exchange_rel (lock, 0);
+  atomic_exchange_release (lock, 0);
   return 0;
 }
 versioned_symbol (libc, __pthread_spin_unlock, pthread_spin_unlock,
diff --git a/sysdeps/hppa/nptl/tls.h b/sysdeps/hppa/nptl/tls.h
index 204960d..e6b0bd5 100644
--- a/sysdeps/hppa/nptl/tls.h
+++ b/sysdeps/hppa/nptl/tls.h
@@ -123,7 +123,7 @@ static inline void __set_cr27(struct pthread *cr27)
 #define THREAD_GSCOPE_RESET_FLAG() \
   do									     \
     { int __res								     \
-	= atomic_exchange_rel (&THREAD_SELF->header.gscope_flag,	     \
+	= atomic_exchange_release (&THREAD_SELF->header.gscope_flag,	     \
 			       THREAD_GSCOPE_FLAG_UNUSED);		     \
       if (__res == THREAD_GSCOPE_FLAG_WAIT)				     \
 	lll_futex_wake (&THREAD_SELF->header.gscope_flag, 1, LLL_PRIVATE);   \
-- 
cgit v1.1