diff options
Diffstat (limited to 'libc/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S')
| -rw-r--r-- | libc/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/libc/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S b/libc/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S index 9d5898c05..ded2a35e0 100644 --- a/libc/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S +++ b/libc/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S @@ -1,5 +1,5 @@ /* Create new context. - Copyright (C) 2002, 2004, 2006 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 @@ -26,7 +26,6 @@ ENTRY(__makecontext) CALL_MCOUNT 3 -#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL /* Save parameters into the parameter save area of callers frame. */ std r3,FRAME_PARM1_SAVE(r1) /* ucontext_t *ucp */ std r4,FRAME_PARM2_SAVE(r1) /* void (*func)(void) */ @@ -166,22 +165,6 @@ L(gotexitcodeaddr): addi r1,r1,128 mtlr r0 blr -#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 END(__makecontext) weak_alias (__makecontext, makecontext) |