.\" Copyright (C) 1998 Andries Brouwer (aeb@cwi.nl)
.\" Modifications for 2.2 and 2.4 Copyright (C) 2002 Ian Redfern
.\" <redferni@logica.com>
.\"
.\" Permission is granted to make and distribute verbatim copies of this
.\" manual provided the copyright notice and this permission notice are
.\" preserved on all copies.
.\"
.\" Permission is granted to copy and distribute modified versions of this
.\" manual under the conditions for verbatim copying, provided that the
.\" entire resulting derived work is distributed under the terms of a
.\" permission notice identical to this one.
.\"
.\" Since the Linux kernel and libraries are constantly changing, this
.\" manual page may be incorrect or out-of-date.  The author(s) assume no
.\" responsibility for errors or omissions, or for damages resulting from
.\" the use of the information contained herein.  The author(s) may not
.\" have taken the same level of care in the production of this manual,
.\" which is licensed free of charge, as they might when working
.\" professionally.
.\"
.\" Formatted or processed versions of this manual, if unaccompanied by
.\" the source, must acknowledge the copyright and authors of this work.
.\"
.\" Japanese Version Copyright (c) 1998 HANATAKA Shinya
.\"         all rights reserved.
.\" Translated 1998-07-22, HANATAKA Shinya <hanataka@abyss.rim.or.jp>
.\" Updated 2003-02-06, Kentaro Shirakata <argrath@ub32.org>
.\" Modified 2005-04-05, Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>
.\"
.TH SYSCALLS 2 2002-01-07 "Linux 2.4" "Linux Programmer's Manual"
.SH ̾
none \- ƥॳΥꥹ
.SH 
Linux 2.4 ƥॳ롣
.SH 
ƥॳϡץꥱ Linux ͥȤδ֤
Ūʥ󥿥եǤ롣
Linux 2.4.17 Ǥϡ
.I /usr/src/linux/include/asm-*/unistd.h
 1100 Υƥॳ뤬󤵤Ƥ롣
 man ڡǤϡ¿ΥץåȥեǶ̤¸ߤΤ
ܤƤ롣

_llseek(2),
_newselect(2),
_sysctl(2),
accept(2),
access(2),
acct(2),
adjtimex(2),
afs_syscall,
alarm(2),
bdflush(2),
bind(2),
break,
brk(2),
cacheflush(2),
capget(2),
capset(2),
chdir(2),
chmod(2),
chown(2), chown32,
chroot(2),
clone(2),
close(2),
connect(2),
creat(2),
create_module(2),
delete_module(2),
dup(2),
dup2(2),
execve(2),
exit(2),
fchdir(2),
fchmod(2),
fchown(2), fchown32,
fcntl(2), fcntl64,
fdatasync(2),
flock(2),
fork(2),
fstat(2), fstat64,
fstatfs(2),
fsync(2),
ftime,
ftruncate(2), ftruncate64,
get\%_kernel\%_syms(2),
get\%cwd(2),
get\%dents(2), get\%dents64,
get\%egid(2), get\%egid32,
get\%euid(2), get\%euid32,
get\%gid(2), get\%gid32,
get\%groups(2), get\%groups32,
get\%itimer(2),
get\%pagesize(2),
get\%peername(2),
get\%pmsg,
get\%pgid(2),
get\%pgrp(2),
get\%pid(2),
get\%ppid(2),
get\%priority(2),
get\%resgid(2), get\%resgid32,
get\%resuid(2), get\%resuid32,
get\%rlimit(2),
get\%rusage(2),
get\%sid(2),
get\%sockname(2),
get\%sockopt(2),
get\%tid,
get\%timeofday(2),
get\%uid(2), get\%uid32,
gtty,
idle,
init_module(2),
ioctl(2),
io\%perm(2),
iopl(2),
ipc(2),
kill(2),
lchown(2), lchown32,
link(2),
listen(2),
lock,
lseek(2),
lstat(2), lstat64,
madvise(2),
mincore(2),
mkdir(2),
mknod(2),
mlock(2),
mlockall(2),
mmap(2),
modify_ldt(2),
mount(2),
mprotect(2),
mpx,
mremap(2),
msync(2),
munlock(2),
munlockall(2),
munmap(2),
nanosleep(2),
nfsservctl(2),
nice(2),
oldfstat, oldlstat, oldolduname, oldstat, oldumount, olduname,
open(2),
pause(2),
personality(2),
phys,
pipe(2),
pivot_root(2),
poll(2),
prctl(2),
pread(2),
prof, profil,
ptrace(2),
putpmsg,
pwrite(2),
query_module(2),
quotactl(2),
read(2),
readahead,
readdir(2),
readlink(2),
readv(2),
reboot(2),
recv(2), recvfrom(2), recvmsg(2),
rename(2),
rmdir(2),
rt_sigaction,
rt_sigpending,
rt_sigprocmask,
rt_sigqueueinfo,
rt_sigreturn,
rt_sigsuspend,
rt_sigtimedwait,
sched_\%get_\%priority_max(2),
sched_\%get_\%priority_min(2),
sched_\%get\%param(2),
sched_\%get\%scheduler(2),
sched_\%rr_\%get_\%interval(2),
sched_\%set\%param(2),
sched_\%set\%scheduler(2),
sched_\%yield(2),
security,
select(2),
sendfile(2),
send(2), sendmsg(2), sendto(2),
set\%domainname(2),
set\%fsgid(2), set\%fsgid32,
set\%fsuid(2), set\%fsuid32,
set\%gid(2), set\%gid32,
set\%groups(2), set\%groups32,
set\%hostname(2),
set\%itimer(2),
set\%pgid(2),
set\%priority(2),
set\%regid(2), set\%regid32,
set\%resgid(2), set\%resgid32,
set\%resuid(2), set\%resuid32,
set\%reuid(2), set\%reuid32,
set\%rlimit(2),
set\%sid(2),
set\%sockopt(2),
set\%timeofday(2),
set\%uid(2), set\%uid32,
setup(2),
sgetmask(2),
shutdown(2),
sigaction(2),
sigaltstack(2),
signal(2),
sigpending(2),
sigprocmask(2),
sigreturn(2),
sigsuspend(2),
socket(2),
socketcall(2),
socketpair(2),
ssetmask(2),
stat(2), stat64,
statfs(2),
stime(2),
stty,
swapoff(2),
swapon(2),
symlink(2),
sync(2),
sysfs(2),
sysinfo(2),
syslog(2),
time(2),
times(2),
truncate(2), truncate64,
ulimit,
umask(2),
umount(2),
uname(2),
unlink(2),
uselib(2),
ustat(2),
utime(2),
vfork(2),
vhangup(2),
vm86(2),
vm86old,
wait4(2),
waitpid(2),
write(2),
writev(2).

嵭Τ
getrlimit, oldfstat, oldlstat, oldolduname, oldstat, olduname,
readdir, select, vm86old
 9 ĤϡѻߤƤ
.RB ( obsolete (2)
⻲)
afs_syscall, break, ftime, getpmsg, gtty, idle, lock, mpx, phys,
prof, profil, putpmsg, security, stty, ulimit
 15 ĤϡɸΥͥˤϼƤʤ
.RB ( unimplemented (2)
⻲)

.BR ftime (3),
.BR profil (3),
.BR ulimit (3)
ϥ饤֥ꡦ롼ȤƼƤ롣
phys Ѥξ 2.1.116 ʹߤǤ umount2 Ѥ˻ѤƤ;
ˤƤ phys ϼʤ
getpmsg  putpmsg ϡȥ꡼б뤿˥ѥåƤ줿
ͥѤΤΤǡɸΥͥǤϷ褷Ѥʤ
security ϾλѤΤͽ󤵤Ƥ롣

Ƥϡ
.I /usr/include/asm/unistd.h
Ƥֹ __NR_xxx ΥƥॳΥɤϡ
ͥ롦
.IR sys_xxx ()
Ȥ롼˽񤫤Ƥ
(i386 ˤ¹ԥơ֥
.IR /usr/src/linux/arch/i386/kernel/entry.S 
˽񤫤Ƥ)
ˤ¿㳰롣ŤƥॳϿǤ֤
֤ϤޤηΩƤƹԤʤäǤ롣
parisc, sparc, sparc64, alpha Ȥäץץꥨ OS Υߥ졼
ǽץåȥեǤϡ¿ɲåƥॳ뤬롣
mips64 ˤϡ32 ӥåȥƥॳΥե륻åȤޤޤƤ롣
ʲ Linux 2.4.17 ˤܺ٤Ǥ롣

__NR_oldstat  __NR_stat Ȥϡ줾
sys_stat()  sys_newstat() Ȥ롼򻲾ȤƤ롣
.I fstat

.I lstat
ˤĤƤƱͤǤ롣
ޤ __NR_oldolduname, __NR_olduname, __NR_uname Ȥϡ줾
sys_olduname(), sys_uname(), sys_newuname() Ȥ롼򻲾ȤƤ롣
Τ褦 __NR_stat  __NR_uname ϾˤΥƥॳ
ǿС򻲾ȤƤꡢŤСⲼ̸ߴΤ
ĤƤ롣

.I select

.I mmap
ǤϾۤʤ롣
 5Ĥ⤷ϤʾΥѥ᡼ѤƤꡢ
i386 Ǥϥѥ᡼μϤ꤬롣
Τᡢ¾ΥƥǤ __NR_select  __NR_mmap 
б sys_select()  sys_mmap() ¸ߤ뤬
i386 Ǥ old_select()  old_mmap() Ȥ롼󤬤
(Υ롼ϥѥ᡼֥åؤΥݥ󥿤Ѥ)
ߤǤ 5ĤΥѥ᡼ϤȤϤϤǤϤʤʤäƤꡢ
(libc 6 ǻѤ) __NR__newselect ľ sys_select() б
褦ˤʤäƤ롣 __NR_mmap2 ˤĤƤƱͤǤ롣

__NR__llseek  __NR__sysctl  2ĤΥƥॳֹб
롼 sys_llseek()  sys_sysctl() Ǥꡢ롼̾
οʤ

__NR_readdir Ȥƥॳֹ椬ꡢ old_readdir()
бƤ롣Υ롼ϰˤĤĤΥǥ쥯ȥꤷɤ߹ʤ
 sys_getdents() ˤä֤Ƥ롣

i386 ޤ¿ΥץåȥեǤϡ
åȴطΥƥॳϤ٤ socketcall() ͳˡ
System V IPC  ipc() ͳ¿ŲƤ롣

64-bit ե륢 32-bit UID Τߤ
ץåȥե (alpha, ia64, s390x ʤ) Ǥϡ
*64  *32 Ȥ̾ΥƥॳϤʤ
*64  *32 Ȥƥॳ뤬¸ߤ硢
*64  *32 ĤƤʤƥॳѻ߰Ǥ롣

chown ƥॳ lchown ƥॳ 2.1.81 ؤ줿
*64  *32 ƥॳϡͥ 2.4 ɲä줿 
ͥ 2.4 Ǥϡ getrlimit  mmap οС󤪤ӡ
ƥॳǤ pivot_root, mincore, madvise,
security, gettid, readahead դä줿