3 ; This is a list of system calls we invoke "directly". These
4 ; are generated into syscall stubs in their own files, so the
5 ; linker can do its job properly.
7 ; The full description of a line is:
8 ; [<[?][!]arch,...>] type [sysname,...][@systype][::funcname](args)
10 ; ? means only instantiate this system call if present in asm/unistd.h
13 #include <asm/unistd.h>
16 ; Process-related syscalls
18 <!i386,x86_64> void _exit,exit::_exit(int)
19 <?!ia64> pid_t clone::__clone(unsigned long, void *)
20 <?ia64> pid_t clone::__clone2(unsigned long, void *, void *)
21 <?!sparc> pid_t fork()
22 <sparc> pid_t fork@forkish()
23 <!mips,mips64,sparc,ia64> pid_t vfork()
24 <sparc> pid_t vfork@forkish()
25 <!alpha> pid_t getpid()
26 <alpha> pid_t getxpid@dual0::getpid()
27 int setpgid(pid_t, pid_t)
29 <!alpha> pid_t getppid()
30 <alpha> pid_t getxpid@dual1::getppid()
33 pid_t wait4(pid_t, int *, int, struct rusage *)
34 int execve(const char *, char * const *, char * const *)
36 <alpha,ia64> int getpriority(int, int)
37 <!alpha,ia64> int getpriority::__getpriority(int, int)
38 int setpriority(int, int, int)
39 int sched_setscheduler(pid_t, int, const struct sched_param *)
45 int setuid32,setuid::setuid(uid_t)
46 int setgid32,setgid::setgid(gid_t)
47 <!alpha> uid_t getuid32,getuid::getuid()
48 <alpha> uid_t getxuid@dual0::getuid()
49 <!alpha> gid_t getgid32,getgid::getgid()
50 <alpha> gid_t getxgid@dual0::getgid()
51 <!alpha> uid_t geteuid32,geteuid::geteuid()
52 <alpha> uid_t getxuid@dual1::geteuid()
53 <!alpha> gid_t getegid32,getegid::getegid()
54 <alpha> gid_t getxgid@dual1::getegid()
55 int getgroups32,getgroups::getgroups(int, gid_t *)
56 int setgroups32,setgroups::setgroups(size_t, const gid_t *)
57 int setreuid32,setreuid::setreuid(uid_t, uid_t)
58 int setregid32,setregid::setregid(gid_t, gid_t)
59 int setfsuid32,setfsuid::setfsuid(uid_t)
60 int setfsgid32,setfsgid::setfsgid(gid_t)
61 int setresuid32,setresuid::setresuid(int, uid_t, uid, uid_t)
64 ; Filesystem-related system calls
66 int mount(const char *, const char *, const char *, unsigned long, const void *)
67 <!alpha,ia64> int umount2(const char *, int)
68 <alpha,ia64> int umount::umount2(const char *, int)
69 <?> int pivot_root(const char *, const char *)
72 int statfs64::__statfs64(const char *, size_t, struct statfs *)
74 int statfs(const char *, struct statfs *)
77 int fstatfs64::__fstatfs64(int, size_t, struct statfs *)
79 int fstatfs(int, struct statfs *)
81 int swapon(const char *, int)
82 int swapoff(const char *)
85 ; Inode-related system calls
87 int access(const char *, int)
88 int link(const char *, const char *)
89 int unlink(const char *)
90 int chdir(const char *)
92 int rename(const char *, const char *)
93 int mknod(const char *, mode_t, dev_t)
94 int chmod(const char *, mode_t)
95 int fchmod(int, mode_t)
96 int mkdir(const char *, mode_t)
97 int rmdir(const char *)
98 <!alpha,ia64,mips,mips64> int pipe(int *)
100 int chroot(const char *)
101 int symlink(const char *, const char *)
102 int readlink(const char *, char *, size_t)
103 <!ppc64> int stat64,stat::stat(const char *, struct stat *)
104 <!ppc64> int lstat64,lstat::lstat(const char *, struct stat *)
105 <!ppc64> int fstat64,fstat::fstat(int, struct stat *)
106 <ppc64> int stat::stat(const char *, struct stat *)
107 <ppc64> int lstat::lstat(const char *, struct stat *)
108 <ppc64> int fstat::fstat(int, struct stat *)
109 int getdents64,getdents::getdents(unsigned int, struct dirent *, unsigned int)
110 int chown32,chown::chown(const char *, uid_t, gid_t)
111 int fchown32,fchown::fchown(int, uid_t, gid_t)
112 int lchown32,lchown::lchown(const char *, uid_t, gid_t)
113 int getcwd::__getcwd(char *, size_t)
114 <?> int utime(const char *, const struct utimbuf *)
115 <?> int utimes(const char *, const struct timeval *)
120 <!i386,64> int open::__open(const char *, int, mode_t)
121 <64> int open(const char *, int, mode_t)
122 ssize_t read(int, void *, size_t)
123 ssize_t write(int, const void *, size_t)
125 <64> off_t lseek(int, off_t, int)
126 <32> int _llseek::__llseek(int, unsigned long, unsigned long, off_t *, int)
129 <i386> int fcntl64@varadic::fcntl(int, int, unsigned long)
130 <ppc64> int fcntl(int, int, unsigned long)
131 <!i386,ppc64> int fcntl64,fcntl::fcntl(int, int, unsigned long)
132 int ioctl(int, int, void *)
134 int _newselect,select::select(int, fd_set *, fd_set *, fd_set *, struct timeval *)
135 int poll(struct pollfd *, nfds_t, long)
137 int fdatasync,fsync::fdatasync(int)
138 int readv(int, const struct iovec *, int)
139 int writev(int, const struct iovec *, int)
140 int ftruncate64,ftruncate::ftruncate(int, off_t)
141 ssize_t pread64,pread::pread(int, void *, size_t, off_t)
142 ssize_t pwrite64,pwrite::pwrite(int, void *, size_t, off_t)
148 <?> int sigaction(int, const struct sigaction *, struct sigaction *)
149 int rt_sigaction(int, const struct sigaction *, struct sigaction *, size_t)
150 <?> int sigsuspend(const sigset_t *)
151 int rt_sigsuspend(const sigset_t *, size_t)
152 <?> int sigpending(sigset_t)
153 int rt_sigpending(sigset_t *, size_t)
154 <?> int sigprocmask(int, const sigset_t *, sigset_t *)
155 int rt_sigprocmask(int, const sigset_t *, sigset_t *, size_t)
156 <?> unsigned int alarm(unsigned int)
157 int getitimer(int, struct itimerval *)
158 int setitimer(int, const struct itimerval *, struct itimerval *)
161 ; Time-related system calls
163 <?> time_t time(time_t *)
164 clock_t times(struct tms *)
165 int gettimeofday(struct timeval *, struct timezone *)
166 int settimeofday(const struct timeval *, const struct timezone *)
167 int nanosleep(const struct timespec *, struct timespec *)
173 void * brk::__brk(void *)
174 int munmap(void *, size_t)
175 void * mremap(void *, size_t, size_t, unsigned long)
176 int msync(const void *, size_t, int)
177 int mprotect(const void *, size_t, int)
178 #if (BITSIZE == 32 && defined(__NR_mmap2)) || (BITSIZE == 64 && !defined(__NR_mmap))
179 <!s390> void * mmap2::__mmap2(void *, size_t, int, int, int, long)
181 <!s390x> void * mmap(void *, size_t, int, int, int, long)
185 int mlock(const void *, size_t)
186 int munlock(const void *, size_t)
191 int uname(struct utsname *)
192 int setdomainname(const char *, size_t)
193 int sethostname(const char *, size_t)
194 long init_module(void *, unsigned long, const char *)
195 long delete_module(const char *, unsigned int)
196 int reboot::__reboot(int, int, int, void *)
197 int syslog::klogctl(int, char *, int)
198 int sysinfo(struct sysinfo *)
201 ; Low-level I/O (generally architecture-specific)
203 <i386,x86_64> int iopl(int)
204 <i386,x86_64> int ioperm(unsigned long, unsigned long, int)
205 <i386> int vm86(struct vm86_struct *)
208 ; Most architectures have the socket interfaces using regular
211 <?!i386> long socketcall::__socketcall(int, const unsigned long *)
212 #include "SOCKETCALLS.def"