From b5cee82ede7fe5e253566ad6cb023f0640a605aa Mon Sep 17 00:00:00 2001 From: Miles Bader Date: Tue, 15 Oct 2002 02:16:19 +0000 Subject: Get rid of old malloc lock stuff. --- libc/stdlib/malloc/malloc.h | 8 -------- 1 file changed, 8 deletions(-) (limited to 'libc') diff --git a/libc/stdlib/malloc/malloc.h b/libc/stdlib/malloc/malloc.h index 9c7f047d3..db0fb9bd7 100644 --- a/libc/stdlib/malloc/malloc.h +++ b/libc/stdlib/malloc/malloc.h @@ -124,12 +124,6 @@ extern int __malloc_mmb_debug; typedef pthread_mutex_t malloc_mutex_t; # define MALLOC_MUTEX_INIT PTHREAD_MUTEX_INITIALIZER -/* The main malloc lock. This must be hold while accessing __malloc_heap, - and in order to gain __malloc_sbrk_lock. */ -extern malloc_mutex_t __malloc_lock; -# define __malloc_lock() pthread_mutex_lock (&__malloc_lock) -# define __malloc_unlock() pthread_mutex_unlock (&__malloc_lock) - # ifdef MALLOC_USE_SBRK /* This lock is used to serialize uses of the `sbrk' function (in both malloc and free, sbrk may be used several times in succession, and @@ -143,8 +137,6 @@ extern malloc_mutex_t __malloc_sbrk_lock; #else /* !__UCLIBC_HAS_THREADS__ */ /* Without threads, mutex operations are a nop. */ -# define __malloc_lock() (void)0 -# define __malloc_unlock() (void)0 # define __malloc_lock_sbrk() (void)0 # define __malloc_unlock_sbrk() (void)0 -- cgit v1.2.3