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authorUlrich Drepper <drepper@redhat.com>2004-02-20 20:24:34 +0000
committerUlrich Drepper <drepper@redhat.com>2004-02-20 20:24:34 +0000
commit8ba5025aa10674d7b2d845fefe88c2c05aed5bb5 (patch)
treeb4b24517d33b92d2354b9d0f9682e02fcfb9c3c3 /nptl
parent33ab3b66dd6a851aef4e607abe3e973e82c7fe81 (diff)
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Update.
2004-02-20 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Add ulps for the 2003-11-27 atan2 test. * sysdeps/powerpc/fpu/bits/mathinline.h (lrint, lrintf): Protect with #ifndef __powerpc64__. * sysdeps/generic/ldsodefs.h (_dl_argv, _dl_argv_internal): If DL_ARGV_NOT_RELRO defined, don't use attribute_relro. * sysdeps/alpha/dl-machine.h (DL_ARGV_NOT_RELRO): Remove. * sysdeps/ia64/dl-machine.h (DL_ARGV_NOT_RELRO): Remove. * sysdeps/sparc/sparc32/dl-machine.h (DL_ARGV_NOT_RELRO): Remove. * sysdeps/sparc/sparc64/dl-machine.h (DL_ARGV_NOT_RELRO): Remove. * sysdeps/alpha/dl-sysdep.h: New file. * sysdeps/ia64/dl-sysdep.h: New file. * sysdeps/sparc/dl-sysdep.h: New file.
Diffstat (limited to 'nptl')
-rw-r--r--nptl/ChangeLog4
-rw-r--r--nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h6
-rw-r--r--nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h6
3 files changed, 12 insertions, 4 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog
index 6c9002a..35ea6b2 100644
--- a/nptl/ChangeLog
+++ b/nptl/ChangeLog
@@ -1,5 +1,9 @@
2004-02-20 Jakub Jelinek <jakub@redhat.com>
+ * sysdeps/pthread/pthread_barrier_wait.c (pthread_barrier_wait):
+ Release lock before the loop, don't reacquire it.
+ * DESIGN-barrier.txt: Likewise.
+
* sysdeps/unix/sysv/linux/ia64/dl-sysdep.h (DL_ARGV_NOT_RELRO): Define.
2004-02-19 Andreas Schwab <schwab@suse.de>
diff --git a/nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h
index 79d0305..193f210 100644
--- a/nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h
+++ b/nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
@@ -67,7 +67,9 @@ __##syscall_name##_nocancel: \
SYSCALL_ERROR_HANDLER_ENTRY(__syscall_error_handler2) \
.global __errno_location; \
.type __errno_location,@function; \
- call __errno_location; \
+ CDISABLE; \
+ mov %l0, %o0; \
+ call __errno_location; \
nop; \
st %l1, [%o0]; \
jmpl %i7 + 8, %g0; \
diff --git a/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h
index efcb7dd..cc2c2e9 100644
--- a/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h
+++ b/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
@@ -61,7 +61,9 @@ __##syscall_name##_nocancel: \
SYSCALL_ERROR_HANDLER_ENTRY(__syscall_error_handler2) \
.global __errno_location; \
.type __errno_location,@function; \
- call __errno_location; \
+ CDISABLE; \
+ mov %l0, %o0; \
+ call __errno_location; \
nop; \
st %l1, [%o0]; \
jmpl %i7 + 8, %g0; \