diff options
Diffstat (limited to 'libc/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h')
| -rw-r--r-- | libc/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h b/libc/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h index 939f41dfd..c88ec1643 100644 --- a/libc/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h +++ b/libc/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h @@ -1,5 +1,4 @@ -/* Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009 - Free Software Foundation, Inc. +/* Copyright (C) 2003-2013 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jakub Jelinek <jakub@redhat.com>, 2003. @@ -95,6 +94,19 @@ extern void __cpu_relax (void); __ret; \ }) +#define lll_futex_timed_wait_bitset(futexp, val, timespec, clockbit, private) \ + ({ \ + INTERNAL_SYSCALL_DECL (__err); \ + long int __ret; \ + int __op = FUTEX_WAIT_BITSET | clockbit; \ + \ + __ret = INTERNAL_SYSCALL (futex, __err, 6, (futexp), \ + __lll_private_flag (__op, private), \ + (val), (timespec), NULL /* Unused. */, \ + FUTEX_BITSET_MATCH_ANY); \ + __ret; \ + }) + #define lll_futex_wake(futexp, nr, private) \ ({ \ INTERNAL_SYSCALL_DECL (__err); \ |