Update.

2004-06-25  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
	* sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.

	* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
	F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.

diff --git a/ChangeLog b/ChangeLog
index 3be5d0c5a9d4e91132376341ac52131bd693cbf4..fa648cac44f48a6e21ca2d9d195899746ebaaa53 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2004-06-25  Jakub Jelinek  <jakub@redhat.com>
+
+       * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
+       * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
+       * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
+       * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
+       * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
+
+       * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
+       F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
+
 2004-06-21  Jakub Jelinek  <jakub@redhat.com>
 
        [BZ #231]

diff --git a/sysdeps/unix/sysv/linux/powerpc/fcntl.c b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c
similarity index 100%
rename from sysdeps/unix/sysv/linux/powerpc/fcntl.c
rename to sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c

diff --git a/sysdeps/unix/sysv/linux/powerpc/lockf64.c b/sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c
similarity index 100%
rename from sysdeps/unix/sysv/linux/powerpc/lockf64.c
rename to sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c

diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c b/sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c
new file mode 100644 (file)
index 0000000..f629a35
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c
@@ -0,0 +1,70 @@
+/* Copyright (C) 2000, 2002, 2003, 2004 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 <assert.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdarg.h>
+
+#include <sysdep-cancel.h>
+#include <sys/syscall.h>
+
+
+int
+__fcntl_nocancel (int fd, int cmd, ...)
+{
+  va_list ap;
+  void *arg;
+
+  va_start (ap, cmd);
+  arg = va_arg (ap, void *);
+  va_end (ap);
+
+  return INLINE_SYSCALL (fcntl, 3, fd, cmd, arg);
+}
+
+
+int
+__libc_fcntl (int fd, int cmd, ...)
+{
+  va_list ap;
+  void *arg;
+
+  va_start (ap, cmd);
+  arg = va_arg (ap, void *);
+  va_end (ap);
+
+  if (cmd >= F_GETLK64 && cmd <= F_SETLKW64)
+    cmd -= F_GETLK64 - F_GETLK;
+
+  if (SINGLE_THREAD_P || cmd != F_SETLKW)
+    return __fcntl_nocancel (fd, cmd, arg);
+
+  int oldtype = LIBC_CANCEL_ASYNC ();
+
+  int result = __fcntl_nocancel (fd, cmd, arg);
+
+  LIBC_CANCEL_RESET (oldtype);
+
+  return result;
+}
+libc_hidden_def (__libc_fcntl)
+
+weak_alias (__libc_fcntl, __fcntl)
+libc_hidden_weak (__fcntl)
+weak_alias (__libc_fcntl, fcntl)

diff --git a/sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h b/sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h
index 5e11760bf0ed51c6dd98fce5345bc36688618d36..2247af08a56b652cd79e97b603753db3a9d853a9 100644 (file)
--- a/sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h
@@ -70,18 +70,29 @@
 #define F_SETFD                2       /* Set file descriptor flags.  */
 #define F_GETFL                3       /* Get file status flags.  */
 #define F_SETFL                4       /* Set file status flags.  */
-#define F_GETLK                5       /* Get record locking info.  */
-#define F_SETLK                6       /* Set record locking info (non-blocking).  */
-#define F_SETLKW       7       /* Set record locking info (blocking).  */
 #if __WORDSIZE == 64
-# define F_GETLK64     F_GETLK /* Get record locking info.  */
-# define F_SETLK64     F_SETLK /* Set record locking info (non-blocking).  */
-# define F_SETLKW64    F_SETLKW /* Set record locking info (blocking). */
+# define F_GETLK       5       /* Get record locking info.  */
+# define F_SETLK       6       /* Set record locking info (non-blocking).  */
+# define F_SETLKW      7       /* Set record locking info (blocking).  */
+/* Not necessary, we always have 64-bit offsets.  */
+# define F_GETLK64     5       /* Get record locking info.  */
+# define F_SETLK64     6       /* Set record locking info (non-blocking).  */
+# define F_SETLKW64    7       /* Set record locking info (blocking).  */
 #else
-#define F_GETLK64      12      /* Get record locking info.  */
-#define F_SETLK64      13      /* Set record locking info (non-blocking).  */
-#define F_SETLKW64     14      /* Set record locking info (blocking).  */
+# ifndef __USE_FILE_OFFSET64
+#  define F_GETLK      5       /* Get record locking info.  */
+#  define F_SETLK      6       /* Set record locking info (non-blocking).  */
+#  define F_SETLKW     7       /* Set record locking info (blocking).  */
+# else
+#  define F_GETLK      F_GETLK64  /* Get record locking info.  */
+#  define F_SETLK      F_SETLK64  /* Set record locking info (non-blocking).*/
+#  define F_SETLKW     F_SETLKW64 /* Set record locking info (blocking).  */
+# endif
+# define F_GETLK64     12      /* Get record locking info.  */
+# define F_SETLK64     13      /* Set record locking info (non-blocking).  */
+# define F_SETLKW64    14      /* Set record locking info (blocking).  */
 #endif
+
 #if defined __USE_BSD || defined __USE_UNIX98
 # define F_SETOWN      8       /* Get owner of socket (receiver of SIGIO).  */
 # define F_GETOWN      9       /* Set owner of socket (receiver of SIGIO).  */