60 lines
1.7 KiB
Diff
60 lines
1.7 KiB
Diff
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commit c2b598a94512c5d754b25c77399032e87c1f2dd5
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Author: Khem Raj <raj.khem@gmail.com>
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Date: Sat Sep 8 21:29:10 2012 -0700
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powerpc: add name_to_handle_at, open_by_handle etc. to bits/fcntl.h
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Fixes BZ #14251.
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diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h b/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h
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index c984e2b..91797b7 100644
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--- a/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h
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+++ b/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h
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@@ -1,5 +1,5 @@
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/* O_*, F_*, FD_* bit values for Linux/PowerPC.
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- Copyright (C) 1995-1998, 2000, 2003, 2004, 2006, 2007, 2009, 2010, 2011
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+ Copyright (C) 1995-2012
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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@@ -232,6 +232,19 @@ struct f_owner_ex
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we splice from/to). */
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# define SPLICE_F_MORE 4 /* Expect more data. */
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# define SPLICE_F_GIFT 8 /* Pages passed in are a gift. */
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+
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+
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+/* File handle structure. */
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+struct file_handle
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+{
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+ unsigned int handle_bytes;
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+ int handle_type;
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+ /* File identifier. */
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+ unsigned char f_handle[0];
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+};
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+
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+/* Maximum handle size (for now). */
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+# define MAX_HANDLE_SZ 128
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#endif
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__BEGIN_DECLS
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@@ -278,6 +291,19 @@ extern int fallocate64 (int __fd, int __mode, __off64_t __offset,
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__off64_t __len);
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# endif
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+
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+/* Map file name to file handle. */
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+extern int name_to_handle_at (int __dfd, const char *__name,
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+ struct file_handle *__handle, int *__mnt_id,
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+ int __flags) __THROW;
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+
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+/* Open file using the file handle.
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+
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+ This function is a possible cancellation point and therefore not
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+ marked with __THROW. */
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+extern int open_by_handle_at (int __mountdirfd, struct file_handle *__handle,
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+ int __flags);
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+
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#endif
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__END_DECLS
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