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authorUlrich Drepper <drepper@redhat.com>2007-08-12 19:40:27 +0000
committerUlrich Drepper <drepper@redhat.com>2007-08-12 19:40:27 +0000
commit8d944b0fc6195a2cd2308287e96a46b21f675015 (patch)
treeff8e430d6c4b90025aa4cdc7699284f4822dcb6b
parentfb86328ad89bed5340882b8c9f245ba93189a55c (diff)
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* sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
with __need_size_t.
-rw-r--r--ChangeLog5
-rw-r--r--nptl/sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h6
-rw-r--r--nptl/sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h6
-rw-r--r--nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h1
-rw-r--r--nptl/sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c29
-rw-r--r--nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h11
-rw-r--r--nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h11
-rw-r--r--sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h4
8 files changed, 58 insertions, 15 deletions
diff --git a/ChangeLog b/ChangeLog
index dbe9ba47a7..a8546c1e97 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-08-12 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
+ with __need_size_t.
+
2007-08-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
diff --git a/nptl/sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h b/nptl/sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
index 41a54d4b0d..41c0be1978 100644
--- a/nptl/sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
+++ b/nptl/sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
@@ -1,5 +1,5 @@
/* Machine-specific pthread type layouts. Alpha version.
- Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2004, 2005, 2006, 2007 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
@@ -126,9 +126,9 @@ typedef union
unsigned int __nr_readers_queued;
unsigned int __nr_writers_queued;
int __writer;
- int __pad1;
+ int __shared;
+ unsigned long int __pad1;
unsigned long int __pad2;
- unsigned long int __pad3;
/* FLAGS must stay at this position in the structure to maintain
binary compatibility. */
unsigned int __flags;
diff --git a/nptl/sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h b/nptl/sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h
index 892769dca4..330717f079 100644
--- a/nptl/sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h
+++ b/nptl/sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+/* Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
@@ -126,9 +126,9 @@ typedef union
unsigned int __nr_readers_queued;
unsigned int __nr_writers_queued;
int __writer;
- int __pad1;
+ int __shared;
+ unsigned long int __pad1;
unsigned long int __pad2;
- unsigned long int __pad3;
/* FLAGS must stay at this position in the structure to maintain
binary compatibility. */
unsigned int __flags;
diff --git a/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h
index fd30c43103..b7017b1790 100644
--- a/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h
+++ b/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h
@@ -154,6 +154,7 @@ extern int __lll_robust_lock_wait (int *futex, int private) attribute_hidden;
__lll_lock_wait_private (__futex); \
else \
__lll_lock_wait (__futex, private); \
+ } \
}))
#define lll_lock(futex, private) __lll_lock (&(futex), private)
diff --git a/nptl/sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c b/nptl/sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c
new file mode 100644
index 0000000000..90f2dc67c0
--- /dev/null
+++ b/nptl/sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c
@@ -0,0 +1,29 @@
+/* pthread_spin_unlock -- unlock a spin lock. PowerPC version.
+ Copyright (C) 2007 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
+ 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. */
+
+#include "pthreadP.h"
+#include <lowlevellock.h>
+
+int
+pthread_spin_unlock (pthread_spinlock_t *lock)
+{
+ __asm __volatile (__lll_rel_instr ::: "memory");
+ *lock = 0;
+ return 0;
+}
diff --git a/nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h b/nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
index c77031d7bb..c7345cd9a2 100644
--- a/nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
+++ b/nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+/* Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>, 2003.
@@ -159,9 +159,9 @@ typedef union
unsigned int __nr_readers_queued;
unsigned int __nr_writers_queued;
int __writer;
- int __pad1;
+ int __shared;
+ unsigned long int __pad1;
unsigned long int __pad2;
- unsigned long int __pad3;
/* FLAGS must stay at this position in the structure to maintain
binary compatibility. */
unsigned int __flags;
@@ -175,9 +175,12 @@ typedef union
unsigned int __writer_wakeup;
unsigned int __nr_readers_queued;
unsigned int __nr_writers_queued;
+ unsigned char __pad1;
+ unsigned char __pad2;
+ unsigned char __shared;
/* FLAGS must stay at this position in the structure to maintain
binary compatibility. */
- unsigned int __flags;
+ unsigned char __flags;
int __writer;
} __data;
# endif
diff --git a/nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h b/nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h
index e734c1205e..faf0584868 100644
--- a/nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h
+++ b/nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h
@@ -1,5 +1,5 @@
/* Machine-specific pthread type layouts. SPARC version.
- Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
@@ -160,9 +160,9 @@ typedef union
unsigned int __nr_readers_queued;
unsigned int __nr_writers_queued;
int __writer;
- int __pad1;
+ int __shared;
+ unsigned long int __pad1;
unsigned long int __pad2;
- unsigned long int __pad3;
/* FLAGS must stay at this position in the structure to maintain
binary compatibility. */
unsigned int __flags;
@@ -176,9 +176,12 @@ typedef union
unsigned int __writer_wakeup;
unsigned int __nr_readers_queued;
unsigned int __nr_writers_queued;
+ unsigned char __pad1;
+ unsigned char __pad2;
+ unsigned char __shared;
/* FLAGS must stay at this position in the structure to maintain
binary compatibility. */
- unsigned int __flags;
+ unsigned char __flags;
int __writer;
} __data;
# endif
diff --git a/sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h b/sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h
index 72c60ec240..34bc3c26ab 100644
--- a/sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h
+++ b/sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998, 2000, 2001, 2003, 2004
+/* Copyright (C) 1996, 1997, 1998, 2000, 2001, 2003, 2004, 2007
Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jes Sorensen <jes@linuxcare.com>, July 2000
@@ -25,6 +25,8 @@
#ifndef _BITS_SIGCONTEXT_H
#define _BITS_SIGCONTEXT_H 1
+#define __need_size_t
+#include <stddef.h>
#include <bits/sigstack.h>
struct ia64_fpreg