diff options
Diffstat (limited to 'sysdeps/mach/hurd/malloc-machine.h')
| -rw-r--r-- | sysdeps/mach/hurd/malloc-machine.h | 31 |
1 files changed, 1 insertions, 30 deletions
diff --git a/sysdeps/mach/hurd/malloc-machine.h b/sysdeps/mach/hurd/malloc-machine.h index 515f3ff151..36a7d11dc5 100644 --- a/sysdeps/mach/hurd/malloc-machine.h +++ b/sysdeps/mach/hurd/malloc-machine.h @@ -1,6 +1,6 @@ /* Basic platform-independent macro definitions for mutexes, thread-specific data and parameters for malloc. - Copyright (C) 2003-2016 Free Software Foundation, Inc. + Copyright (C) 2003-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -20,38 +20,9 @@ #ifndef _MALLOC_MACHINE_H #define _MALLOC_MACHINE_H -#undef thread_atfork_static - #include <atomic.h> #include <libc-lock.h> -/* Assume hurd, with cthreads */ - -/* Cthreads `mutex_t' is a pointer to a mutex, and malloc wants just the - mutex itself. */ -#undef mutex_t -#define mutex_t struct mutex - -#undef mutex_init -#define mutex_init(m) ({ __mutex_init(m); 0; }) - -#undef mutex_lock -#define mutex_lock(m) ({ __mutex_lock(m); 0; }) - -#undef mutex_unlock -#define mutex_unlock(m) ({ __mutex_unlock(m); 0; }) - -#define mutex_trylock(m) (!__mutex_trylock(m)) - -#define thread_atfork(prepare, parent, child) do {} while(0) -#define thread_atfork_static(prepare, parent, child) \ - text_set_element(_hurd_fork_prepare_hook, prepare); \ - text_set_element(_hurd_fork_parent_hook, parent); \ - text_set_element(_hurd_fork_child_hook, child); - -/* No we're *not* using pthreads. */ -#define __pthread_initialize ((void (*)(void))0) - /* madvise is a stub on Hurd, so don't bother calling it. */ #include <sys/mman.h> |