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| author | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2013-01-10 00:28:48 +0000 |
|---|---|---|
| committer | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2013-01-10 00:28:48 +0000 |
| commit | 00ed3326c2fac75592e173e9d731452e9bb769ff (patch) | |
| tree | 749aa90fd85da4971d09bc7cb69d79ac7e1ea580 /libc/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h | |
| parent | 28c5710e0d8071ca674ea390549c1b9e969ccde2 (diff) | |
| download | eglibc2-00ed3326c2fac75592e173e9d731452e9bb769ff.tar.gz | |
Merge changes between r22062 and r22176 from /fsf/trunk.
git-svn-id: svn://svn.eglibc.org/trunk@22177 7b3dc134-2b1b-0410-93df-9e9f96275f8d
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); \ |