Update.

1999-12-18  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/i386/setrlimit.c: Declare local variable
	result if necessary.

	* sysdeps/unix/sysv/linux/i386/bits/resource.h: Don't depend on the
	unreliable kernel headers.
	* sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/resource.h: New file.
	* sysdeps/unix/sysv/linux/mips/bits/resource.h: New file.

1999-12-18  Andreas Jaeger  <aj@suse.de>

	* config.make.in (datadir): Added.
	Closes PR libc/1491. Patch by dervishd@jazzfree.com.

1999-12-18  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/ftruncate64.c (ftruncate64): Save and
	set errno.
	* sysdeps/unix/sysv/linux/truncate64.c (truncate64): Likewise.

1999-12-18  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/fxstat64.c: Rewrite to use fstat64
	syscall if available.
	* sysdeps/unix/sysv/linux/lxstat64.c: Likewise for lstat64.
	* sysdeps/unix/sysv/linux/xstat64.c: Likewise for stat64.

	* sysdeps/unix/sysv/linux/kernel-features.h
	(__ASSUME_STAT64_SYSCALL): New.

1999-12-17  Scott Bambrough  <scottb@netwinder.org>

	* sysdeps/arm/dl-machine.h (CLEAR_CACHE): New macro to force a
	cache flush.
	* elf/dl-reloc.c (_dl_relocate_object): Add call to flush cache
	after .text segment fixups.

1999-12-16  Andreas Jaeger  <aj@suse.de>

	* rt/aio.h: Remove erroneous __restrict declarations.

1999-12-18  Ulrich Drepper  <drepper@cygnus.com>

	* scripts/rellns-sh: Find pwd program also in /usr/bin and let shell
	do the job if it is there neither.
	Patch by David R. Conrad <drc@adni.net> (PR libc/1485).

1999-12-16  Andreas Jaeger  <aj@suse.de>

	* sysdeps/ieee754/bits/nan.h (NAN): Rename union to avoid
	duplicate definition with function __nan.
	Closes PR libc/1487 reported by <diana@kai.com>.

	* string/bits/string2.h (__strsep): Help gcc optimizing string access.

1 files changed, 29 insertions, 3 deletions

diff --git a/sysdeps/unix/sysv/linux/fxstat64.c b/sysdeps/unix/sysv/linux/fxstat64.c
index 5f13fbe35c..b88a78c7a5 100644
--- a/sysdeps/unix/sysv/linux/fxstat64.c
+++ b/sysdeps/unix/sysv/linux/fxstat64.c
@@ -1,5 +1,5 @@
 /* fxstat64 using old-style Unix fstat system call.
-   Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999 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
@@ -25,20 +25,46 @@
 #include <sysdep.h>
 #include <sys/syscall.h>
 
-#include <xstatconv.c>
+#if __ASSUME_STAT64_SYSCALL == 0
+# include <xstatconv.c>
+#endif
 
 extern int __syscall_fstat (int, struct kernel_stat *);
 
+#ifdef __NR_fstat64
+extern int __syscall_fstat64 (int, struct stat64 *);
+# if  __ASSUME_STAT64_SYSCALL == 0
+/* The variable is shared between all wrappers around *stat64 calls.  */
+extern int have_no_stat64;
+# endif
+#endif
+
 /* Get information about the file FD in BUF.  */
 int
 __fxstat64 (int vers, int fd, struct stat64 *buf)
 {
-  struct kernel_stat kbuf;
+#if __ASSUME_STAT64_SYSCALL > 0
+  return INLINE_SYSCALL (fstat64, 2, fd, &buf);
+#else
   int result;
+  struct kernel_stat kbuf;
+# if defined __NR_fstat64
+  if (! have_no_stat64)
+    {
+      int saved_errno = errno;
+      result = INLINE_SYSCALL (fstat64, 2, fd, &buf);
+
+      if (result != -1 || errno != ENOSYS)
+	return result;
 
+      __set_errno (saved_errno);
+      have_no_stat64 = 1;
+    }
+# endif
   result = INLINE_SYSCALL (fstat, 2, fd, &kbuf);
   if (result == 0)
     result = xstat64_conv (vers, &kbuf, buf);
 
   return result;
+#endif
 }