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-rw-r--r--ChangeLog2
-rw-r--r--nptl/ChangeLog3
-rw-r--r--nptl/sysdeps/unix/sysv/linux/i386/createthread.c2
-rw-r--r--sysdeps/unix/sysv/linux/libc_fatal.c57
4 files changed, 63 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog
index f7d344f9c2..f089827ba7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
2002-12-15 Ulrich Drepper <drepper@redhat.com>
+ * sysdeps/unix/sysv/linux/libc_fatal.c: New file.
+
* sysdeps/generic/sysdep-cancel.h: Add dummy definitions for
SINGLE_THREAD_P, LIBC_CANCEL_ASYNC, and LIBC_CANCEL_RESET.
diff --git a/nptl/ChangeLog b/nptl/ChangeLog
index 2296c17803..7dc9523530 100644
--- a/nptl/ChangeLog
+++ b/nptl/ChangeLog
@@ -1,5 +1,8 @@
2002-12-15 Ulrich Drepper <drepper@redhat.com>
+ * sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Set
+ multiple_threads member in correct TCB to 1.
+
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Define
SINGLE_THREAD_P. If in libc or libpthread examine multiple_thread
member of thread decriptor, otherwise return unconditionally 1.
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/createthread.c b/nptl/sysdeps/unix/sysv/linux/i386/createthread.c
index f9abce2df2..be2ca829ab 100644
--- a/nptl/sysdeps/unix/sysv/linux/i386/createthread.c
+++ b/nptl/sysdeps/unix/sysv/linux/i386/createthread.c
@@ -146,7 +146,7 @@ create_thread (struct pthread *pd, STACK_VARIABLES_PARMS)
return errno;
/* We now have for sure more than one thread. */
- pd->header.data.multiple_threads = 1;
+ THREAD_SETMEM (THREAD_SELF, header.data.multiple_threads, 1);
return 0;
}
diff --git a/sysdeps/unix/sysv/linux/libc_fatal.c b/sysdeps/unix/sysv/linux/libc_fatal.c
new file mode 100644
index 0000000000..5043f62880
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/libc_fatal.c
@@ -0,0 +1,57 @@
+/* Copyright (C) 1993,1994,1995,1997,2000,2002 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 <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+#include <sysdep.h>
+#include <string.h>
+#include <abort-instr.h>
+#ifndef ABORT_INSTRUCTION
+/* No such instruction is available. */
+# define ABORT_INSTRUCTION
+#endif
+
+/* Abort with an error message. */
+void
+__libc_fatal (message)
+ const char *message;
+{
+ size_t len = strlen (message);
+
+ while (len > 0)
+ {
+ ssize_t count = INLINE_SYSCALL (write, 3, STDERR_FILENO, message, len);
+ if (count > 0)
+ {
+ message += count;
+ len -= count;
+ }
+ else if (count < 0 && errno != EINTR)
+ break;
+ }
+
+ /* Terminate the process. */
+ _exit (127);
+
+ /* The previous call should never have returned. */
+ while (1)
+ /* Try for ever and ever. */
+ ABORT_INSTRUCTION;
+}