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>
134 lines
3.1 KiB
C
134 lines
3.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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/*
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* Based on <asm-i386/siginfo.h>.
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*
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* Modified 1998-2002
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* David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
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*/
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#ifndef _UAPI_ASM_IA64_SIGINFO_H
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#define _UAPI_ASM_IA64_SIGINFO_H
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#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int))
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#define HAVE_ARCH_SIGINFO_T
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#define HAVE_ARCH_COPY_SIGINFO_TO_USER
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#include <asm-generic/siginfo.h>
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typedef struct siginfo {
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int si_signo;
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int si_errno;
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int si_code;
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int __pad0;
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union {
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int _pad[SI_PAD_SIZE];
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/* kill() */
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struct {
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pid_t _pid; /* sender's pid */
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uid_t _uid; /* sender's uid */
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} _kill;
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/* POSIX.1b timers */
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struct {
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timer_t _tid; /* timer id */
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int _overrun; /* overrun count */
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char _pad[sizeof(__ARCH_SI_UID_T) - sizeof(int)];
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sigval_t _sigval; /* must overlay ._rt._sigval! */
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int _sys_private; /* not to be passed to user */
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} _timer;
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/* POSIX.1b signals */
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struct {
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pid_t _pid; /* sender's pid */
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uid_t _uid; /* sender's uid */
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sigval_t _sigval;
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} _rt;
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/* SIGCHLD */
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struct {
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pid_t _pid; /* which child */
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uid_t _uid; /* sender's uid */
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int _status; /* exit code */
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clock_t _utime;
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clock_t _stime;
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} _sigchld;
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/* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
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struct {
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void __user *_addr; /* faulting insn/memory ref. */
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int _imm; /* immediate value for "break" */
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unsigned int _flags; /* see below */
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unsigned long _isr; /* isr */
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short _addr_lsb; /* lsb of faulting address */
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union {
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/* used when si_code=SEGV_BNDERR */
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struct {
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void __user *_lower;
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void __user *_upper;
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} _addr_bnd;
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/* used when si_code=SEGV_PKUERR */
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__u32 _pkey;
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};
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} _sigfault;
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/* SIGPOLL */
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struct {
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long _band; /* POLL_IN, POLL_OUT, POLL_MSG (XPG requires a "long") */
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int _fd;
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} _sigpoll;
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} _sifields;
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} siginfo_t;
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#define si_imm _sifields._sigfault._imm /* as per UNIX SysV ABI spec */
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#define si_flags _sifields._sigfault._flags
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/*
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* si_isr is valid for SIGILL, SIGFPE, SIGSEGV, SIGBUS, and SIGTRAP provided that
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* si_code is non-zero and __ISR_VALID is set in si_flags.
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*/
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#define si_isr _sifields._sigfault._isr
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/*
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* Flag values for si_flags:
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*/
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#define __ISR_VALID_BIT 0
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#define __ISR_VALID (1 << __ISR_VALID_BIT)
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/*
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* SIGILL si_codes
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*/
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#define ILL_BADIADDR 9 /* unimplemented instruction address */
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#define __ILL_BREAK 10 /* illegal break */
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#define __ILL_BNDMOD 11 /* bundle-update (modification) in progress */
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#undef NSIGILL
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#define NSIGILL 11
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/*
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* SIGFPE si_codes
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*/
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#ifdef __KERNEL__
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#define FPE_FIXME 0 /* Broken dup of SI_USER */
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#endif /* __KERNEL__ */
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#define __FPE_DECOVF 9 /* decimal overflow */
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#define __FPE_DECDIV 10 /* decimal division by zero */
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#define __FPE_DECERR 11 /* packed decimal error */
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#define __FPE_INVASC 12 /* invalid ASCII digit */
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#define __FPE_INVDEC 13 /* invalid decimal digit */
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#undef NSIGFPE
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#define NSIGFPE 13
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/*
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* SIGSEGV si_codes
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*/
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#define __SEGV_PSTKOVF 4 /* paragraph stack overflow */
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#undef NSIGSEGV
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#define NSIGSEGV 4
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#undef NSIGTRAP
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#define NSIGTRAP 4
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#endif /* _UAPI_ASM_IA64_SIGINFO_H */
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