1 files changed, 1 insertions, 35 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
index 6b007a5953..f20e9a9bea 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
@@ -1,6 +1,5 @@
 /* Save current context and install the given one.
-   Copyright (C) 2002, 2004, 2005, 2006, 2008, 2009
-   Free Software Foundation, Inc.
+   Copyright (C) 2002-2012 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
@@ -39,7 +38,6 @@
 	.section	".text"
 ENTRY(__novec_swapcontext)
 	CALL_MCOUNT 2
-#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
   std  r0,(SIGCONTEXT_GP_REGS+(PT_R0*8))(r3)
   std  r1,(SIGCONTEXT_GP_REGS+(PT_R1*8))(r3)
   mflr  r0
@@ -294,21 +292,6 @@ L(nv_do_sigret):
   li   r0,SYS_ify(rt_sigreturn)
   sc
   /* No return.  */
-#else
-  /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub.  */
-  mflr r0
-  std  r0,FRAME_LR_SAVE(r1)
-  cfi_offset(lr,FRAME_LR_SAVE)
-  stdu r1,-128(r1)
-  li   r3,ENOSYS
-  bl   JUMPTARGET(__syscall_error)
-  nop
-  li   r3,-1
-  ld   r0,128+FRAME_LR_SAVE(r1)
-  addi r1,r1,128
-  mtlr r0
-  blr
-#endif
 
 PSEUDO_END(__novec_swapcontext)
 
@@ -320,7 +303,6 @@ compat_symbol (libc, __novec_swapcontext, swapcontext, GLIBC_2_3)
 	.machine	"altivec"
 ENTRY(__swapcontext)
 	CALL_MCOUNT 2
-#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
   std  r0,(SIGCONTEXT_GP_REGS+(PT_R0*8))(r3)
   std  r1,(SIGCONTEXT_GP_REGS+(PT_R1*8))(r3)
   mflr  r0
@@ -789,22 +771,6 @@ L(do_sigret):
   li   r0,SYS_ify(rt_sigreturn)
   sc
   /* No return.  */
-#else
-  /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub.  */
-  mflr r0
-  std  r0,FRAME_LR_SAVE(r1)
-  cfi_offset (lr, FRAME_LR_SAVE)
-  stdu r1,-128(r1)
-  cfi_adjust_cfa_offset (128)
-  li   r3,ENOSYS
-  bl   JUMPTARGET(__syscall_error)
-  nop
-  li   r3,-1
-  ld   r0,128+FRAME_LR_SAVE(r1)
-  addi r1,r1,128
-  mtlr r0
-  blr
-#endif
 
 PSEUDO_END(__swapcontext)