Update.

	* sysdeps/i386/i486/bits/atomic.h: Fix a few unused definitions.

	* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove all trace of
	lll_wake_tid.  This was used only to work around kernel limits in
	the early days.
	* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.

3 files changed, 2 insertions, 46 deletions

diff --git a/nptl/sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S b/nptl/sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S
index 350a935388..82b0189404 100644
--- a/nptl/sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S
+++ b/nptl/sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S
@@ -121,7 +121,7 @@ __lll_wait_tid:
 	 nop
 	.size	__lll_wait_tid,.-__lll_wait_tid
 
-	
+
 	.globl	__lll_timedwait_tid
 	.type	__lll_timedwait_tid,@function
 	.hidden	__lll_timedwait_tid
@@ -202,20 +202,3 @@ __lll_timedwait_tid:
 	.long	1000000000
 
 	.size	__lll_timedwait_tid,.-__lll_timedwait_tid
-
-
-	.globl	__lll_wake_tid
-	.type	__lll_wake_tid,@function
-	.hidden	__lll_wake_tid
-__lll_wake_tid:
-	mov	#FUTEX_WAKE, r5
-	mov	#-1, r6
-	shlr	r6		/* r6 = 0x7fffffff */
-	mov	#0, r7
-	mov	#SYS_futex, r3
-	extu.b	r3, r3
-	trapa	#0x14
-	SYSCALL_INST_PAD
-	rts
-	 nop
-	.size	__lll_wake_tid,.-__lll_wake_tid
diff --git a/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S b/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S
index 8352ef0450..ab54ea5234 100644
--- a/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S
+++ b/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S
@@ -122,7 +122,7 @@ __lll_wait_tid:
 	 nop
 	.size	__lll_wait_tid,.-__lll_wait_tid
 
-	
+
 	.globl	__lll_timedwait_tid
 	.type	__lll_timedwait_tid,@function
 	.hidden	__lll_timedwait_tid
@@ -203,22 +203,3 @@ __lll_timedwait_tid:
 	.long	1000000000
 
 	.size	__lll_timedwait_tid,.-__lll_timedwait_tid
-
-
-	.globl	__lll_wake_tid
-	.type	__lll_wake_tid,@function
-	.hidden	__lll_wake_tid
-__lll_wake_tid:
-	mov	#FUTEX_WAKE, r5
-	mov	#-1, r6
-	shlr	r6		/* r6 = 0x7fffffff */
-	mov	#0, r7
-	mov	#SYS_futex, r3
-	extu.b	r3, r3
-	trapa	#0x14
-	SYSCALL_INST_PAD
-	rts
-	 nop
-	.size	__lll_wake_tid,.-__lll_wake_tid
-
-
diff --git a/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h
index d9a69c7a48..7e00fd01da 100644
--- a/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h
+++ b/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h
@@ -215,14 +215,6 @@ extern int __lll_timedwait_tid (int *tid, const struct timespec *abstime)
     __result; })
 
 
-extern int __lll_wake_tid (int *tid) attribute_hidden;
-#define lll_wake_tid(tid) \
-  do { \
-    (tid) = 0; \
-    ___lll_wake_tid (&tid); \
-  } while (0)
-
-
 /* Conditional variable handling.  */
 
 extern void __lll_cond_wait (pthread_cond_t *cond) attribute_hidden;