414 lines
13 KiB
ArmAsm
414 lines
13 KiB
ArmAsm
/* System Call Table
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*
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* Copyright (C) 1999-2004 Matthew Wilcox <willy at parisc-linux.org>
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* Copyright (C) 2000-2001 John Marvin <jsm at parisc-linux.org>
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* Copyright (C) 2000 Alan Modra <amodra at parisc-linux.org>
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* Copyright (C) 2000-2003 Paul Bame <bame at parisc-linux.org>
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* Copyright (C) 2000 Philipp Rumpf <prumpf with tux.org>
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* Copyright (C) 2000 Michael Ang <mang with subcarrier.org>
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* Copyright (C) 2000 David Huggins-Daines <dhd with pobox.org>
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* Copyright (C) 2000 Grant Grundler <grundler at parisc-linux.org>
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* Copyright (C) 2001 Richard Hirst <rhirst with parisc-linux.org>
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* Copyright (C) 2001-2002 Ryan Bradetich <rbrad at parisc-linux.org>
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* Copyright (C) 2001-2007 Helge Deller <deller at parisc-linux.org>
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* Copyright (C) 2000-2001 Thomas Bogendoerfer <tsbogend at parisc-linux.org>
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* Copyright (C) 2002 Randolph Chung <tausq with parisc-linux.org>
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* Copyright (C) 2005-2006 Kyle McMartin <kyle at parisc-linux.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#if defined(CONFIG_64BIT) && !defined(SYSCALL_TABLE_64BIT)
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/* Use ENTRY_SAME for 32-bit syscalls which are the same on wide and
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* narrow palinux. Use ENTRY_DIFF for those where a 32-bit specific
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* implementation is required on wide palinux. Use ENTRY_COMP where
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* the compatability layer has a useful 32-bit implementation.
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*/
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#define ENTRY_SAME(_name_) .dword sys_##_name_
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#define ENTRY_DIFF(_name_) .dword sys32_##_name_
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#define ENTRY_UHOH(_name_) .dword sys32_##unimplemented
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#define ENTRY_OURS(_name_) .dword parisc_##_name_
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#define ENTRY_COMP(_name_) .dword compat_sys_##_name_
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#elif defined(CONFIG_64BIT) && defined(SYSCALL_TABLE_64BIT)
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#define ENTRY_SAME(_name_) .dword sys_##_name_
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#define ENTRY_DIFF(_name_) .dword sys_##_name_
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#define ENTRY_UHOH(_name_) .dword sys_##_name_
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#define ENTRY_OURS(_name_) .dword sys_##_name_
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#define ENTRY_COMP(_name_) .dword sys_##_name_
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#else
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#define ENTRY_SAME(_name_) .word sys_##_name_
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#define ENTRY_DIFF(_name_) .word sys_##_name_
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#define ENTRY_UHOH(_name_) .word sys_##_name_
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#define ENTRY_OURS(_name_) .word parisc_##_name_
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#define ENTRY_COMP(_name_) .word sys_##_name_
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#endif
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ENTRY_SAME(restart_syscall) /* 0 */
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ENTRY_SAME(exit)
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ENTRY_SAME(fork_wrapper)
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ENTRY_SAME(read)
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ENTRY_SAME(write)
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ENTRY_SAME(open) /* 5 */
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ENTRY_SAME(close)
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ENTRY_SAME(waitpid)
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ENTRY_SAME(creat)
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ENTRY_SAME(link)
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ENTRY_SAME(unlink) /* 10 */
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ENTRY_DIFF(execve_wrapper)
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ENTRY_SAME(chdir)
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/* See comments in kernel/time.c!!! Maybe we don't need this? */
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ENTRY_COMP(time)
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ENTRY_SAME(mknod)
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ENTRY_SAME(chmod) /* 15 */
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ENTRY_SAME(lchown)
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ENTRY_SAME(socket)
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/* struct stat is MAYBE identical wide and narrow ?? */
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ENTRY_COMP(newstat)
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ENTRY_DIFF(lseek)
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ENTRY_SAME(getpid) /* 20 */
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/* the 'void * data' parameter may need re-packing in wide */
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ENTRY_COMP(mount)
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/* concerned about struct sockaddr in wide/narrow */
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/* ---> I think sockaddr is OK unless the compiler packs the struct */
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/* differently to align the char array */
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ENTRY_SAME(bind)
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ENTRY_SAME(setuid)
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ENTRY_SAME(getuid)
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ENTRY_COMP(stime) /* 25 */
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ENTRY_SAME(ptrace)
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ENTRY_SAME(alarm)
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/* see stat comment */
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ENTRY_COMP(newfstat)
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ENTRY_SAME(pause)
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/* struct utimbuf uses time_t which might vary */
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ENTRY_COMP(utime) /* 30 */
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/* struct sockaddr... */
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ENTRY_SAME(connect)
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ENTRY_SAME(listen)
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ENTRY_SAME(access)
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ENTRY_SAME(nice)
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/* struct sockaddr... */
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ENTRY_SAME(accept) /* 35 */
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ENTRY_SAME(sync)
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ENTRY_SAME(kill)
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ENTRY_SAME(rename)
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ENTRY_SAME(mkdir)
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ENTRY_SAME(rmdir) /* 40 */
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ENTRY_SAME(dup)
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ENTRY_SAME(pipe)
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ENTRY_COMP(times)
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/* struct sockaddr... */
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ENTRY_SAME(getsockname)
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/* it seems possible brk() could return a >4G pointer... */
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ENTRY_SAME(brk) /* 45 */
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ENTRY_SAME(setgid)
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ENTRY_SAME(getgid)
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ENTRY_SAME(signal)
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ENTRY_SAME(geteuid)
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ENTRY_SAME(getegid) /* 50 */
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ENTRY_SAME(acct)
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ENTRY_SAME(umount)
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/* struct sockaddr... */
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ENTRY_SAME(getpeername)
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ENTRY_COMP(ioctl)
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ENTRY_COMP(fcntl) /* 55 */
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ENTRY_SAME(socketpair)
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ENTRY_SAME(setpgid)
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ENTRY_SAME(send)
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ENTRY_OURS(newuname)
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ENTRY_SAME(umask) /* 60 */
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ENTRY_SAME(chroot)
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ENTRY_SAME(ustat)
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ENTRY_SAME(dup2)
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ENTRY_SAME(getppid)
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ENTRY_SAME(getpgrp) /* 65 */
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ENTRY_SAME(setsid)
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ENTRY_SAME(pivot_root)
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/* I don't like this */
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ENTRY_UHOH(sgetmask)
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ENTRY_UHOH(ssetmask)
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ENTRY_SAME(setreuid) /* 70 */
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ENTRY_SAME(setregid)
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ENTRY_SAME(mincore)
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ENTRY_COMP(sigpending)
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ENTRY_SAME(sethostname)
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/* Following 3 have linux-common-code structs containing longs -( */
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ENTRY_COMP(setrlimit) /* 75 */
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ENTRY_COMP(getrlimit)
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ENTRY_COMP(getrusage)
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/* struct timeval and timezone are maybe?? consistent wide and narrow */
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ENTRY_DIFF(gettimeofday)
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ENTRY_DIFF(settimeofday)
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ENTRY_SAME(getgroups) /* 80 */
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ENTRY_SAME(setgroups)
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/* struct socketaddr... */
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ENTRY_SAME(sendto)
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ENTRY_SAME(symlink)
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/* see stat comment */
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ENTRY_COMP(newlstat)
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ENTRY_SAME(readlink) /* 85 */
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ENTRY_SAME(ni_syscall) /* was uselib */
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ENTRY_SAME(swapon)
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ENTRY_SAME(reboot)
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ENTRY_SAME(mmap2)
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ENTRY_SAME(mmap) /* 90 */
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ENTRY_SAME(munmap)
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ENTRY_SAME(truncate)
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ENTRY_SAME(ftruncate)
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ENTRY_SAME(fchmod)
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ENTRY_SAME(fchown) /* 95 */
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ENTRY_SAME(getpriority)
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ENTRY_SAME(setpriority)
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ENTRY_SAME(recv)
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ENTRY_COMP(statfs)
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ENTRY_COMP(fstatfs) /* 100 */
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ENTRY_SAME(stat64)
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ENTRY_SAME(ni_syscall) /* was socketcall */
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ENTRY_SAME(syslog)
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/* even though manpage says struct timeval contains longs, ours has
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* time_t and suseconds_t -- both of which are safe wide/narrow */
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ENTRY_COMP(setitimer)
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ENTRY_COMP(getitimer) /* 105 */
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ENTRY_SAME(capget)
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ENTRY_SAME(capset)
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ENTRY_OURS(pread64)
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ENTRY_OURS(pwrite64)
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ENTRY_SAME(getcwd) /* 110 */
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ENTRY_SAME(vhangup)
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ENTRY_SAME(fstat64)
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ENTRY_SAME(vfork_wrapper)
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/* struct rusage contains longs... */
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ENTRY_COMP(wait4)
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ENTRY_SAME(swapoff) /* 115 */
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ENTRY_COMP(sysinfo)
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ENTRY_SAME(shutdown)
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ENTRY_SAME(fsync)
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ENTRY_SAME(madvise)
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ENTRY_SAME(clone_wrapper) /* 120 */
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ENTRY_SAME(setdomainname)
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ENTRY_DIFF(sendfile)
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/* struct sockaddr... */
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ENTRY_SAME(recvfrom)
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/* struct timex contains longs */
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ENTRY_COMP(adjtimex)
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ENTRY_SAME(mprotect) /* 125 */
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/* old_sigset_t forced to 32 bits. Beware glibc sigset_t */
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ENTRY_COMP(sigprocmask)
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ENTRY_SAME(ni_syscall) /* create_module */
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ENTRY_SAME(init_module)
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ENTRY_SAME(delete_module)
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ENTRY_SAME(ni_syscall) /* 130: get_kernel_syms */
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/* time_t inside struct dqblk */
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ENTRY_SAME(quotactl)
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ENTRY_SAME(getpgid)
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ENTRY_SAME(fchdir)
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ENTRY_SAME(bdflush)
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ENTRY_SAME(sysfs) /* 135 */
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ENTRY_OURS(personality)
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ENTRY_SAME(ni_syscall) /* for afs_syscall */
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ENTRY_SAME(setfsuid)
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ENTRY_SAME(setfsgid)
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/* I think this might work */
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ENTRY_SAME(llseek) /* 140 */
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ENTRY_COMP(getdents)
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/* it is POSSIBLE that select will be OK because even though fd_set
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* contains longs, the macros and sizes are clever. */
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ENTRY_COMP(select)
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ENTRY_SAME(flock)
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ENTRY_SAME(msync)
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/* struct iovec contains pointers */
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ENTRY_COMP(readv) /* 145 */
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ENTRY_COMP(writev)
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ENTRY_SAME(getsid)
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ENTRY_SAME(fdatasync)
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/* struct __sysctl_args is a mess */
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ENTRY_DIFF(sysctl)
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ENTRY_SAME(mlock) /* 150 */
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ENTRY_SAME(munlock)
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ENTRY_SAME(mlockall)
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ENTRY_SAME(munlockall)
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/* struct sched_param is ok for now */
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ENTRY_SAME(sched_setparam)
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ENTRY_SAME(sched_getparam) /* 155 */
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ENTRY_SAME(sched_setscheduler)
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ENTRY_SAME(sched_getscheduler)
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ENTRY_SAME(sched_yield)
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ENTRY_SAME(sched_get_priority_max)
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ENTRY_SAME(sched_get_priority_min) /* 160 */
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/* These 2 would've worked if someone had defined struct timespec
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* carefully, like timeval for example (which is about the same).
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* Unfortunately it contains a long :-( */
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ENTRY_DIFF(sched_rr_get_interval)
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ENTRY_COMP(nanosleep)
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ENTRY_SAME(mremap)
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ENTRY_SAME(setresuid)
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ENTRY_SAME(getresuid) /* 165 */
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ENTRY_DIFF(sigaltstack_wrapper)
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ENTRY_SAME(ni_syscall) /* query_module */
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ENTRY_SAME(poll)
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/* structs contain pointers and an in_addr... */
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ENTRY_COMP(nfsservctl)
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ENTRY_SAME(setresgid) /* 170 */
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ENTRY_SAME(getresgid)
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ENTRY_SAME(prctl)
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/* signals need a careful review */
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ENTRY_SAME(rt_sigreturn_wrapper)
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ENTRY_DIFF(rt_sigaction)
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ENTRY_DIFF(rt_sigprocmask) /* 175 */
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ENTRY_DIFF(rt_sigpending)
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ENTRY_COMP(rt_sigtimedwait)
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/* even though the struct siginfo_t is different, it appears like
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* all the paths use values which should be same wide and narrow.
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* Also the struct is padded to 128 bytes which means we don't have
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* to worry about faulting trying to copy in a larger 64-bit
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* struct from a 32-bit user-space app.
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*/
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ENTRY_COMP(rt_sigqueueinfo)
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ENTRY_COMP(rt_sigsuspend)
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ENTRY_SAME(chown) /* 180 */
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/* setsockopt() used by iptables: SO_SET_REPLACE/SO_SET_ADD_COUNTERS */
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ENTRY_COMP(setsockopt)
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ENTRY_COMP(getsockopt)
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ENTRY_COMP(sendmsg)
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ENTRY_COMP(recvmsg)
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ENTRY_SAME(semop) /* 185 */
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ENTRY_SAME(semget)
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ENTRY_DIFF(semctl)
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ENTRY_DIFF(msgsnd)
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ENTRY_DIFF(msgrcv)
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ENTRY_SAME(msgget) /* 190 */
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ENTRY_SAME(msgctl)
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ENTRY_SAME(shmat)
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ENTRY_SAME(shmdt)
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ENTRY_SAME(shmget)
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ENTRY_SAME(shmctl) /* 195 */
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ENTRY_SAME(ni_syscall) /* streams1 */
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ENTRY_SAME(ni_syscall) /* streams2 */
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ENTRY_SAME(lstat64)
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ENTRY_OURS(truncate64)
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ENTRY_OURS(ftruncate64) /* 200 */
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ENTRY_SAME(getdents64)
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ENTRY_COMP(fcntl64)
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ENTRY_SAME(ni_syscall) /* attrctl -- dead */
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ENTRY_SAME(ni_syscall) /* acl_get -- dead */
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ENTRY_SAME(ni_syscall) /* 205 (acl_set -- dead) */
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ENTRY_SAME(gettid)
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ENTRY_OURS(readahead)
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ENTRY_SAME(tkill)
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ENTRY_SAME(sendfile64)
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ENTRY_COMP(futex) /* 210 */
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ENTRY_COMP(sched_setaffinity)
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ENTRY_COMP(sched_getaffinity)
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ENTRY_SAME(ni_syscall) /* set_thread_area */
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ENTRY_SAME(ni_syscall) /* get_thread_area */
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ENTRY_SAME(io_setup) /* 215 */
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ENTRY_SAME(io_destroy)
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ENTRY_SAME(io_getevents)
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ENTRY_SAME(io_submit)
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ENTRY_SAME(io_cancel)
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ENTRY_SAME(alloc_hugepages) /* 220 */
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ENTRY_SAME(free_hugepages)
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ENTRY_SAME(exit_group)
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ENTRY_DIFF(lookup_dcookie)
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ENTRY_SAME(epoll_create)
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ENTRY_SAME(epoll_ctl) /* 225 */
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ENTRY_SAME(epoll_wait)
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ENTRY_SAME(remap_file_pages)
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ENTRY_SAME(semtimedop)
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ENTRY_SAME(mq_open)
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ENTRY_SAME(mq_unlink) /* 230 */
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ENTRY_SAME(mq_timedsend)
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ENTRY_SAME(mq_timedreceive)
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ENTRY_SAME(mq_notify)
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ENTRY_SAME(mq_getsetattr)
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ENTRY_COMP(waitid) /* 235 */
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ENTRY_OURS(fadvise64_64)
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ENTRY_SAME(set_tid_address)
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ENTRY_SAME(setxattr)
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ENTRY_SAME(lsetxattr)
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ENTRY_SAME(fsetxattr) /* 240 */
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ENTRY_SAME(getxattr)
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ENTRY_SAME(lgetxattr)
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ENTRY_SAME(fgetxattr)
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ENTRY_SAME(listxattr)
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ENTRY_SAME(llistxattr) /* 245 */
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ENTRY_SAME(flistxattr)
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ENTRY_SAME(removexattr)
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ENTRY_SAME(lremovexattr)
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ENTRY_SAME(fremovexattr)
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ENTRY_COMP(timer_create) /* 250 */
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ENTRY_COMP(timer_settime)
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ENTRY_COMP(timer_gettime)
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ENTRY_SAME(timer_getoverrun)
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ENTRY_SAME(timer_delete)
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ENTRY_COMP(clock_settime) /* 255 */
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ENTRY_COMP(clock_gettime)
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ENTRY_COMP(clock_getres)
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ENTRY_COMP(clock_nanosleep)
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ENTRY_SAME(tgkill)
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ENTRY_COMP(mbind) /* 260 */
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ENTRY_COMP(get_mempolicy)
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ENTRY_COMP(set_mempolicy)
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ENTRY_SAME(ni_syscall) /* 263: reserved for vserver */
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ENTRY_SAME(add_key)
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ENTRY_SAME(request_key) /* 265 */
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ENTRY_SAME(keyctl)
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ENTRY_SAME(ioprio_set)
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ENTRY_SAME(ioprio_get)
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ENTRY_SAME(inotify_init)
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ENTRY_SAME(inotify_add_watch) /* 270 */
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ENTRY_SAME(inotify_rm_watch)
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ENTRY_SAME(migrate_pages)
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ENTRY_COMP(pselect6)
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ENTRY_COMP(ppoll)
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ENTRY_COMP(openat) /* 275 */
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ENTRY_SAME(mkdirat)
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ENTRY_SAME(mknodat)
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ENTRY_SAME(fchownat)
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ENTRY_COMP(futimesat)
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ENTRY_SAME(fstatat64) /* 280 */
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ENTRY_SAME(unlinkat)
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ENTRY_SAME(renameat)
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ENTRY_SAME(linkat)
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ENTRY_SAME(symlinkat)
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ENTRY_SAME(readlinkat) /* 285 */
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ENTRY_SAME(fchmodat)
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ENTRY_SAME(faccessat)
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ENTRY_SAME(unshare)
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ENTRY_COMP(set_robust_list)
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ENTRY_COMP(get_robust_list) /* 290 */
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ENTRY_SAME(splice)
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ENTRY_OURS(sync_file_range)
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ENTRY_SAME(tee)
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ENTRY_COMP(vmsplice)
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ENTRY_COMP(move_pages) /* 295 */
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ENTRY_SAME(getcpu)
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ENTRY_SAME(epoll_pwait)
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ENTRY_COMP(statfs64)
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ENTRY_COMP(fstatfs64)
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ENTRY_COMP(kexec_load) /* 300 */
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ENTRY_COMP(utimensat)
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ENTRY_COMP(signalfd)
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ENTRY_COMP(timerfd)
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ENTRY_SAME(eventfd)
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ENTRY_COMP(fallocate) /* 305 */
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/* Nothing yet */
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#undef ENTRY_SAME
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#undef ENTRY_DIFF
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#undef ENTRY_UHOH
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#undef ENTRY_COMP
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#undef ENTRY_OURS
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