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authorFlorian Weimer <fweimer@redhat.com>2015-11-24 16:37:15 +0100
committerFlorian Weimer <fweimer@redhat.com>2015-11-24 16:37:15 +0100
commit400e12265d99964f8445bb6d717321eb73152cc5 (patch)
tree6473ade0eedb0503e4716ff79d50dc091a63e6ab /sysdeps/nptl
parenta61a1a2576e82c7a0c5de620b2eda755edeffb88 (diff)
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Replace MUTEX_INITIALIZER with _LIBC_LOCK_INITIALIZER in generic code
	* sysdeps/mach/hurd/libc-lock.h (_LIBC_LOCK_INITIALIZER): Define.
	(__libc_lock_define_initialized): Use it.
	* sysdeps/nptl/libc-lockP.h (_LIBC_LOCK_INITIALIZER): Define.
	* malloc/arena.c (list_lock): Use _LIBC_LOCK_INITIALIZER.
	* malloc/malloc.c (main_arena): Likewise.
	* sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): Remove.
	* sysdeps/nptl/malloc-machine.h (MUTEX_INITIALIZER): Remove.
Diffstat (limited to 'sysdeps/nptl')
-rw-r--r--sysdeps/nptl/libc-lockP.h1
-rw-r--r--sysdeps/nptl/malloc-machine.h1
2 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/nptl/libc-lockP.h b/sysdeps/nptl/libc-lockP.h
index 29494fd67b..3881b45b30 100644
--- a/sysdeps/nptl/libc-lockP.h
+++ b/sysdeps/nptl/libc-lockP.h
@@ -75,6 +75,7 @@ typedef pthread_key_t __libc_key_t;
    initialized locks must be set to one due to the lack of normal
    atomic operations.) */
 
+#define _LIBC_LOCK_INITIALIZER LLL_LOCK_INITIALIZER
 #if IS_IN (libc) || IS_IN (libpthread)
 # if LLL_LOCK_INITIALIZER == 0
 #  define __libc_lock_define_initialized(CLASS,NAME) \
diff --git a/sysdeps/nptl/malloc-machine.h b/sysdeps/nptl/malloc-machine.h
index 8dea606f5e..d46a9d919c 100644
--- a/sysdeps/nptl/malloc-machine.h
+++ b/sysdeps/nptl/malloc-machine.h
@@ -31,7 +31,6 @@ __libc_lock_define (typedef, mutex_t)
 #define mutex_lock(m)		__libc_lock_lock (*(m))
 #define mutex_trylock(m)	__libc_lock_trylock (*(m))
 #define mutex_unlock(m)		__libc_lock_unlock (*(m))
-#define MUTEX_INITIALIZER	LLL_LOCK_INITIALIZER
 
 /* This is defined by newer gcc version unique for each module.  */
 extern void *__dso_handle __attribute__ ((__weak__));