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d33c577ccc
The time, stime, utime, utimes, and futimesat system calls are only used on older architectures, and we do not provide y2038 safe variants of them, as they are replaced by clock_gettime64, clock_settime64, and utimensat_time64. However, for consistency it seems better to have the 32-bit architectures that still use them call the "time32" entry points (leaving the traditional handlers for the 64-bit architectures), like we do for system calls that now require two versions. Note: We used to always define __ARCH_WANT_SYS_TIME and __ARCH_WANT_SYS_UTIME and only set __ARCH_WANT_COMPAT_SYS_TIME and __ARCH_WANT_SYS_UTIME32 for compat mode on 64-bit kernels. Now this is reversed: only 64-bit architectures set __ARCH_WANT_SYS_TIME/UTIME, while we need __ARCH_WANT_SYS_TIME32/UTIME32 for 32-bit architectures and compat mode. The resulting asm/unistd.h changes look a bit counterintuitive. This is only a cleanup patch and it should not change any behavior. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
62 lines
1.7 KiB
C
62 lines
1.7 KiB
C
/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Copyright (C) 1995, 96, 97, 98, 99, 2000 by Ralf Baechle
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* Copyright (C) 1999, 2000 Silicon Graphics, Inc.
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*
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* Changed system calls macros _syscall5 - _syscall7 to push args 5 to 7 onto
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* the stack. Robin Farine for ACN S.A, Copyright (C) 1996 by ACN S.A
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*/
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#ifndef _ASM_UNISTD_H
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#define _ASM_UNISTD_H
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#include <uapi/asm/unistd.h>
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#include <asm/unistd_nr_n32.h>
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#include <asm/unistd_nr_n64.h>
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#include <asm/unistd_nr_o32.h>
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#ifdef CONFIG_MIPS32_N32
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#define NR_syscalls (__NR_N32_Linux + __NR_N32_Linux_syscalls)
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#elif defined(CONFIG_64BIT)
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#define NR_syscalls (__NR_64_Linux + __NR_64_Linux_syscalls)
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#else
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#define NR_syscalls (__NR_O32_Linux + __NR_O32_Linux_syscalls)
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#endif
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#ifndef __ASSEMBLY__
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#define __ARCH_WANT_NEW_STAT
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#define __ARCH_WANT_OLD_READDIR
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#define __ARCH_WANT_SYS_ALARM
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#define __ARCH_WANT_SYS_GETHOSTNAME
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#define __ARCH_WANT_SYS_IPC
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#define __ARCH_WANT_SYS_PAUSE
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#define __ARCH_WANT_SYS_UTIME
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#define __ARCH_WANT_SYS_UTIME32
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#define __ARCH_WANT_SYS_WAITPID
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#define __ARCH_WANT_SYS_SOCKETCALL
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#define __ARCH_WANT_SYS_GETPGRP
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#define __ARCH_WANT_SYS_NICE
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#define __ARCH_WANT_SYS_OLD_UNAME
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#define __ARCH_WANT_SYS_OLDUMOUNT
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#define __ARCH_WANT_SYS_SIGPENDING
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#define __ARCH_WANT_SYS_SIGPROCMASK
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# ifdef CONFIG_32BIT
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# define __ARCH_WANT_STAT64
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# define __ARCH_WANT_SYS_TIME32
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# endif
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# ifdef CONFIG_MIPS32_O32
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# define __ARCH_WANT_SYS_TIME32
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# endif
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#define __ARCH_WANT_SYS_FORK
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#define __ARCH_WANT_SYS_CLONE
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/* whitelists for checksyscalls */
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#define __IGNORE_fadvise64_64
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#endif /* !__ASSEMBLY__ */
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#endif /* _ASM_UNISTD_H */
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