malloc: Rewrite with explicit TLS access using __thread

3 files changed, 0 insertions, 27 deletions

diff --git a/sysdeps/generic/malloc-machine.h b/sysdeps/generic/malloc-machine.h
index 10f6e72..802d1f5 100644
--- a/sysdeps/generic/malloc-machine.h
+++ b/sysdeps/generic/malloc-machine.h
@@ -40,13 +40,6 @@ typedef int mutex_t;
 # define mutex_unlock(m)        (*(m) = 0)
 # define MUTEX_INITIALIZER      (0)
 
-typedef void *tsd_key_t;
-# define tsd_key_create(key, destr) do {} while(0)
-# define tsd_setspecific(key, data) ((key) = (data))
-# define tsd_getspecific(key, vptr) (vptr = (key))
-
-# define thread_atfork(prepare, parent, child) do {} while(0)
-
 #endif /* !defined mutex_init */
 
 #ifndef atomic_full_barrier
diff --git a/sysdeps/mach/hurd/malloc-machine.h b/sysdeps/mach/hurd/malloc-machine.h
index 1fdbd3d..9221d1b 100644
--- a/sysdeps/mach/hurd/malloc-machine.h
+++ b/sysdeps/mach/hurd/malloc-machine.h
@@ -52,16 +52,6 @@
 /* No we're *not* using pthreads.  */
 #define __pthread_initialize ((void (*)(void))0)
 
-/* thread specific data for glibc */
-
-#include <libc-tsd.h>
-
-typedef int tsd_key_t[1];	/* no key data structure, libc magic does it */
-__libc_tsd_define (static, void *, MALLOC)	/* declaration/common definition */
-#define tsd_key_create(key, destr)	((void) (key))
-#define tsd_setspecific(key, data)	__libc_tsd_set (void *, MALLOC, (data))
-#define tsd_getspecific(key, vptr)	((vptr) = __libc_tsd_get (void *, MALLOC))
-
 /* madvise is a stub on Hurd, so don't bother calling it.  */
 
 #include <sys/mman.h>
diff --git a/sysdeps/nptl/malloc-machine.h b/sysdeps/nptl/malloc-machine.h
index c0ec49e..8dea606 100644
--- a/sysdeps/nptl/malloc-machine.h
+++ b/sysdeps/nptl/malloc-machine.h
@@ -58,16 +58,6 @@ extern void *__dso_handle __attribute__ ((__weak__));
   __linkin_atfork (&atfork_mem)
 #endif
 
-/* thread specific data for glibc */
-
-#include <libc-tsd.h>
-
-typedef int tsd_key_t[1];	/* no key data structure, libc magic does it */
-__libc_tsd_define (static, void *, MALLOC)	/* declaration/common definition */
-#define tsd_key_create(key, destr)	((void) (key))
-#define tsd_setspecific(key, data)	__libc_tsd_set (void *, MALLOC, (data))
-#define tsd_getspecific(key, vptr)	((vptr) = __libc_tsd_get (void *, MALLOC))
-
 #include <sysdeps/generic/malloc-machine.h>
 
 #endif /* !defined(_MALLOC_MACHINE_H) */