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| author | Ulrich Drepper <drepper@redhat.com> | 2003-03-10 08:06:20 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-03-10 08:06:20 +0000 |
| commit | 48f3314a00c7078ee985eba3ee93431c1d591f1e (patch) | |
| tree | 9468e12f5f93c89d2903d172ed1f380d21441d2a /nptl/sysdeps/unix/sysv | |
| parent | 7b44a5e0a7a87304a4dc5ac8478579f5caa7f6a1 (diff) | |
| download | glibc-48f3314a00c7078ee985eba3ee93431c1d591f1e.tar glibc-48f3314a00c7078ee985eba3ee93431c1d591f1e.tar.gz glibc-48f3314a00c7078ee985eba3ee93431c1d591f1e.tar.bz2 glibc-48f3314a00c7078ee985eba3ee93431c1d591f1e.zip | |
Definitions for condvar implementation on Linux/x86-64.
Diffstat (limited to 'nptl/sysdeps/unix/sysv')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h | 9 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h | 23 |
2 files changed, 28 insertions, 4 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h b/nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h index d7550d597d..5bb1753cdc 100644 --- a/nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h +++ b/nptl/sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2002 Free Software Foundation, Inc. +/* Copyright (C) 2002, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -23,7 +23,7 @@ #define __SIZEOF_PTHREAD_ATTR_T 56 #define __SIZEOF_PTHREAD_MUTEX_T 40 #define __SIZEOF_PTHREAD_MUTEXATTR_T 4 -#define __SIZEOF_PTHREAD_COND_T 24 +#define __SIZEOF_PTHREAD_COND_T 64 #define __SIZEOF_PTHREAD_CONDATTR_T 4 #define __SIZEOF_PTHREAD_RWLOCK_T 56 #define __SIZEOF_PTHREAD_RWLOCKATTR_T 8 @@ -74,8 +74,9 @@ typedef union struct { int __lock; - unsigned int __nr_wakers; - unsigned int __nr_sleepers; + unsigned long long int __total_seq; + unsigned long long int __wakeup_seq; + unsigned long long int __woken_seq; } __data; char __size[__SIZEOF_PTHREAD_COND_T]; long int __align; diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h new file mode 100644 index 0000000000..151dc76a36 --- /dev/null +++ b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h @@ -0,0 +1,23 @@ +/* Copyright (C) 2002, 2003 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#define cond_lock 0 +#define total_seq 8 +#define wakeup_seq 16 +#define woken_seq 24 |