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| author | Andreas Schwab <schwab@linux-m68k.org> | 2012-11-06 21:21:53 +0100 |
|---|---|---|
| committer | Andreas Schwab <schwab@linux-m68k.org> | 2012-11-18 01:22:35 +0100 |
| commit | 05860e4b0731653a4b4664fc3daf98a6c1b3e7c1 (patch) | |
| tree | 212cab385bc83579526849af33efaa82be270154 | |
| parent | 8e18b86d4a78f1b96d587bb2b369550c664227a3 (diff) | |
| download | glibc-05860e4b0731653a4b4664fc3daf98a6c1b3e7c1.tar.gz glibc-05860e4b0731653a4b4664fc3daf98a6c1b3e7c1.tar.xz glibc-05860e4b0731653a4b4664fc3daf98a6c1b3e7c1.zip | |
m68k: define lll_futex_timed_wait_bitset
| -rw-r--r-- | ports/ChangeLog.m68k | 5 | ||||
| -rw-r--r-- | ports/sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h | 14 |
2 files changed, 18 insertions, 1 deletions
diff --git a/ports/ChangeLog.m68k b/ports/ChangeLog.m68k index 206702e1fe..712ef6e0ed 100644 --- a/ports/ChangeLog.m68k +++ b/ports/ChangeLog.m68k @@ -1,3 +1,8 @@ +2012-11-06 Andreas Schwab <schwab@linux-m68k.org> + + * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h + (lll_futex_timed_wait_bitset): Define. + 2012-11-03 Joseph Myers <joseph@codesourcery.com> * sysdeps/m68k/fpu/fclrexcpt.c (feclearexcept): Add diff --git a/ports/sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h b/ports/sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h index 4dbed8d378..3f1aedd6f5 100644 --- a/ports/sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h +++ b/ports/sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2010 Free Software Foundation, Inc. +/* Copyright (C) 2010-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Maxim Kuvyrkov <maxim@codesourcery.com>, 2010. @@ -88,6 +88,18 @@ __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, (long) (futexp), \ + __lll_private_flag (__op, private), \ + (val), (timespec), NULL /* Unused. */, \ + FUTEX_BITSET_MATCH_ANY); \ + INTERNAL_SYSCALL_ERROR_P (__ret, __err) ? -__ret : __ret; \ + }) + #define lll_futex_wake(futexp, nr, private) \ ({ \ INTERNAL_SYSCALL_DECL (__err); \ |