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6f52b16c5b
Many user space API headers are missing licensing information, which makes it hard for compliance tools to determine the correct license. By default are files without license information under the default license of the kernel, which is GPLV2. Marking them GPLV2 would exclude them from being included in non GPLV2 code, which is obviously not intended. The user space API headers fall under the syscall exception which is in the kernels COPYING file: NOTE! This copyright does *not* cover user programs that use kernel services by normal system calls - this is merely considered normal use of the kernel, and does *not* fall under the heading of "derived work". otherwise syscall usage would not be possible. Update the files which contain no license information with an SPDX license identifier. The chosen identifier is 'GPL-2.0 WITH Linux-syscall-note' which is the officially assigned identifier for the Linux syscall exception. SPDX license identifiers are a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. See the previous patch in this series for the methodology of how this patch was researched. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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#ifndef _SPARC_FCNTL_H
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#define _SPARC_FCNTL_H
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#define O_APPEND 0x0008
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#define FASYNC 0x0040 /* fcntl, for BSD compatibility */
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#define O_CREAT 0x0200 /* not fcntl */
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#define O_TRUNC 0x0400 /* not fcntl */
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#define O_EXCL 0x0800 /* not fcntl */
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#define O_DSYNC 0x2000 /* used to be O_SYNC, see below */
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#define O_NONBLOCK 0x4000
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#if defined(__sparc__) && defined(__arch64__)
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#define O_NDELAY 0x0004
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#else
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#define O_NDELAY (0x0004 | O_NONBLOCK)
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#endif
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#define O_NOCTTY 0x8000 /* not fcntl */
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#define O_LARGEFILE 0x40000
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#define O_DIRECT 0x100000 /* direct disk access hint */
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#define O_NOATIME 0x200000
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#define O_CLOEXEC 0x400000
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/*
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* Before Linux 2.6.33 only O_DSYNC semantics were implemented, but using
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* the O_SYNC flag. We continue to use the existing numerical value
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* for O_DSYNC semantics now, but using the correct symbolic name for it.
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* This new value is used to request true Posix O_SYNC semantics. It is
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* defined in this strange way to make sure applications compiled against
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* new headers get at least O_DSYNC semantics on older kernels.
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*
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* This has the nice side-effect that we can simply test for O_DSYNC
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* wherever we do not care if O_DSYNC or O_SYNC is used.
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*
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* Note: __O_SYNC must never be used directly.
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*/
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#define __O_SYNC 0x800000
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#define O_SYNC (__O_SYNC|O_DSYNC)
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#define O_PATH 0x1000000
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#define __O_TMPFILE 0x2000000
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#define F_GETOWN 5 /* for sockets. */
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#define F_SETOWN 6 /* for sockets. */
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#define F_GETLK 7
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#define F_SETLK 8
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#define F_SETLKW 9
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/* for posix fcntl() and lockf() */
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#define F_RDLCK 1
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#define F_WRLCK 2
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#define F_UNLCK 3
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#define __ARCH_FLOCK_PAD short __unused;
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#define __ARCH_FLOCK64_PAD short __unused;
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#include <asm-generic/fcntl.h>
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#endif
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