diff options
Diffstat (limited to 'kernel/include/linux/syscalls.h')
| -rw-r--r-- | kernel/include/linux/syscalls.h | 887 |
1 files changed, 887 insertions, 0 deletions
diff --git a/kernel/include/linux/syscalls.h b/kernel/include/linux/syscalls.h new file mode 100644 index 000000000..76d1e38aa --- /dev/null +++ b/kernel/include/linux/syscalls.h @@ -0,0 +1,887 @@ +/* + * syscalls.h - Linux syscall interfaces (non-arch-specific) + * + * Copyright (c) 2004 Randy Dunlap + * Copyright (c) 2004 Open Source Development Labs + * + * This file is released under the GPLv2. + * See the file COPYING for more details. + */ + +#ifndef _LINUX_SYSCALLS_H +#define _LINUX_SYSCALLS_H + +struct epoll_event; +struct iattr; +struct inode; +struct iocb; +struct io_event; +struct iovec; +struct itimerspec; +struct itimerval; +struct kexec_segment; +struct linux_dirent; +struct linux_dirent64; +struct list_head; +struct mmap_arg_struct; +struct msgbuf; +struct user_msghdr; +struct mmsghdr; +struct msqid_ds; +struct new_utsname; +struct nfsctl_arg; +struct __old_kernel_stat; +struct oldold_utsname; +struct old_utsname; +struct pollfd; +struct rlimit; +struct rlimit64; +struct rusage; +struct sched_param; +struct sched_attr; +struct sel_arg_struct; +struct semaphore; +struct sembuf; +struct shmid_ds; +struct sockaddr; +struct stat; +struct stat64; +struct statfs; +struct statfs64; +struct __sysctl_args; +struct sysinfo; +struct timespec; +struct timeval; +struct timex; +struct timezone; +struct tms; +struct utimbuf; +struct mq_attr; +struct compat_stat; +struct compat_timeval; +struct robust_list_head; +struct getcpu_cache; +struct old_linux_dirent; +struct perf_event_attr; +struct file_handle; +struct sigaltstack; +union bpf_attr; + +#include <linux/types.h> +#include <linux/aio_abi.h> +#include <linux/capability.h> +#include <linux/signal.h> +#include <linux/list.h> +#include <linux/bug.h> +#include <linux/sem.h> +#include <asm/siginfo.h> +#include <linux/unistd.h> +#include <linux/quota.h> +#include <linux/key.h> +#include <trace/syscall.h> + +/* + * __MAP - apply a macro to syscall arguments + * __MAP(n, m, t1, a1, t2, a2, ..., tn, an) will expand to + * m(t1, a1), m(t2, a2), ..., m(tn, an) + * The first argument must be equal to the amount of type/name + * pairs given. Note that this list of pairs (i.e. the arguments + * of __MAP starting at the third one) is in the same format as + * for SYSCALL_DEFINE<n>/COMPAT_SYSCALL_DEFINE<n> + */ +#define __MAP0(m,...) +#define __MAP1(m,t,a) m(t,a) +#define __MAP2(m,t,a,...) m(t,a), __MAP1(m,__VA_ARGS__) +#define __MAP3(m,t,a,...) m(t,a), __MAP2(m,__VA_ARGS__) +#define __MAP4(m,t,a,...) m(t,a), __MAP3(m,__VA_ARGS__) +#define __MAP5(m,t,a,...) m(t,a), __MAP4(m,__VA_ARGS__) +#define __MAP6(m,t,a,...) m(t,a), __MAP5(m,__VA_ARGS__) +#define __MAP(n,...) __MAP##n(__VA_ARGS__) + +#define __SC_DECL(t, a) t a +#define __TYPE_IS_L(t) (__same_type((t)0, 0L)) +#define __TYPE_IS_UL(t) (__same_type((t)0, 0UL)) +#define __TYPE_IS_LL(t) (__same_type((t)0, 0LL) || __same_type((t)0, 0ULL)) +#define __SC_LONG(t, a) __typeof(__builtin_choose_expr(__TYPE_IS_LL(t), 0LL, 0L)) a +#define __SC_CAST(t, a) (t) a +#define __SC_ARGS(t, a) a +#define __SC_TEST(t, a) (void)BUILD_BUG_ON_ZERO(!__TYPE_IS_LL(t) && sizeof(t) > sizeof(long)) + +#ifdef CONFIG_FTRACE_SYSCALLS +#define __SC_STR_ADECL(t, a) #a +#define __SC_STR_TDECL(t, a) #t + +extern struct ftrace_event_class event_class_syscall_enter; +extern struct ftrace_event_class event_class_syscall_exit; +extern struct trace_event_functions enter_syscall_print_funcs; +extern struct trace_event_functions exit_syscall_print_funcs; + +#define SYSCALL_TRACE_ENTER_EVENT(sname) \ + static struct syscall_metadata __syscall_meta_##sname; \ + static struct ftrace_event_call __used \ + event_enter_##sname = { \ + .class = &event_class_syscall_enter, \ + { \ + .name = "sys_enter"#sname, \ + }, \ + .event.funcs = &enter_syscall_print_funcs, \ + .data = (void *)&__syscall_meta_##sname,\ + .flags = TRACE_EVENT_FL_CAP_ANY, \ + }; \ + static struct ftrace_event_call __used \ + __attribute__((section("_ftrace_events"))) \ + *__event_enter_##sname = &event_enter_##sname; + +#define SYSCALL_TRACE_EXIT_EVENT(sname) \ + static struct syscall_metadata __syscall_meta_##sname; \ + static struct ftrace_event_call __used \ + event_exit_##sname = { \ + .class = &event_class_syscall_exit, \ + { \ + .name = "sys_exit"#sname, \ + }, \ + .event.funcs = &exit_syscall_print_funcs, \ + .data = (void *)&__syscall_meta_##sname,\ + .flags = TRACE_EVENT_FL_CAP_ANY, \ + }; \ + static struct ftrace_event_call __used \ + __attribute__((section("_ftrace_events"))) \ + *__event_exit_##sname = &event_exit_##sname; + +#define SYSCALL_METADATA(sname, nb, ...) \ + static const char *types_##sname[] = { \ + __MAP(nb,__SC_STR_TDECL,__VA_ARGS__) \ + }; \ + static const char *args_##sname[] = { \ + __MAP(nb,__SC_STR_ADECL,__VA_ARGS__) \ + }; \ + SYSCALL_TRACE_ENTER_EVENT(sname); \ + SYSCALL_TRACE_EXIT_EVENT(sname); \ + static struct syscall_metadata __used \ + __syscall_meta_##sname = { \ + .name = "sys"#sname, \ + .syscall_nr = -1, /* Filled in at boot */ \ + .nb_args = nb, \ + .types = nb ? types_##sname : NULL, \ + .args = nb ? args_##sname : NULL, \ + .enter_event = &event_enter_##sname, \ + .exit_event = &event_exit_##sname, \ + .enter_fields = LIST_HEAD_INIT(__syscall_meta_##sname.enter_fields), \ + }; \ + static struct syscall_metadata __used \ + __attribute__((section("__syscalls_metadata"))) \ + *__p_syscall_meta_##sname = &__syscall_meta_##sname; +#else +#define SYSCALL_METADATA(sname, nb, ...) +#endif + +#define SYSCALL_DEFINE0(sname) \ + SYSCALL_METADATA(_##sname, 0); \ + asmlinkage long sys_##sname(void) + +#define SYSCALL_DEFINE1(name, ...) SYSCALL_DEFINEx(1, _##name, __VA_ARGS__) +#define SYSCALL_DEFINE2(name, ...) SYSCALL_DEFINEx(2, _##name, __VA_ARGS__) +#define SYSCALL_DEFINE3(name, ...) SYSCALL_DEFINEx(3, _##name, __VA_ARGS__) +#define SYSCALL_DEFINE4(name, ...) SYSCALL_DEFINEx(4, _##name, __VA_ARGS__) +#define SYSCALL_DEFINE5(name, ...) SYSCALL_DEFINEx(5, _##name, __VA_ARGS__) +#define SYSCALL_DEFINE6(name, ...) SYSCALL_DEFINEx(6, _##name, __VA_ARGS__) + +#define SYSCALL_DEFINEx(x, sname, ...) \ + SYSCALL_METADATA(sname, x, __VA_ARGS__) \ + __SYSCALL_DEFINEx(x, sname, __VA_ARGS__) + +#define __PROTECT(...) asmlinkage_protect(__VA_ARGS__) +#define __SYSCALL_DEFINEx(x, name, ...) \ + asmlinkage long sys##name(__MAP(x,__SC_DECL,__VA_ARGS__)) \ + __attribute__((alias(__stringify(SyS##name)))); \ + static inline long SYSC##name(__MAP(x,__SC_DECL,__VA_ARGS__)); \ + asmlinkage long SyS##name(__MAP(x,__SC_LONG,__VA_ARGS__)); \ + asmlinkage long SyS##name(__MAP(x,__SC_LONG,__VA_ARGS__)) \ + { \ + long ret = SYSC##name(__MAP(x,__SC_CAST,__VA_ARGS__)); \ + __MAP(x,__SC_TEST,__VA_ARGS__); \ + __PROTECT(x, ret,__MAP(x,__SC_ARGS,__VA_ARGS__)); \ + return ret; \ + } \ + static inline long SYSC##name(__MAP(x,__SC_DECL,__VA_ARGS__)) + +asmlinkage long sys32_quotactl(unsigned int cmd, const char __user *special, + qid_t id, void __user *addr); +asmlinkage long sys_time(time_t __user *tloc); +asmlinkage long sys_stime(time_t __user *tptr); +asmlinkage long sys_gettimeofday(struct timeval __user *tv, + struct timezone __user *tz); +asmlinkage long sys_settimeofday(struct timeval __user *tv, + struct timezone __user *tz); +asmlinkage long sys_adjtimex(struct timex __user *txc_p); + +asmlinkage long sys_times(struct tms __user *tbuf); + +asmlinkage long sys_gettid(void); +asmlinkage long sys_nanosleep(struct timespec __user *rqtp, struct timespec __user *rmtp); +asmlinkage long sys_alarm(unsigned int seconds); +asmlinkage long sys_getpid(void); +asmlinkage long sys_getppid(void); +asmlinkage long sys_getuid(void); +asmlinkage long sys_geteuid(void); +asmlinkage long sys_getgid(void); +asmlinkage long sys_getegid(void); +asmlinkage long sys_getresuid(uid_t __user *ruid, uid_t __user *euid, uid_t __user *suid); +asmlinkage long sys_getresgid(gid_t __user *rgid, gid_t __user *egid, gid_t __user *sgid); +asmlinkage long sys_getpgid(pid_t pid); +asmlinkage long sys_getpgrp(void); +asmlinkage long sys_getsid(pid_t pid); +asmlinkage long sys_getgroups(int gidsetsize, gid_t __user *grouplist); + +asmlinkage long sys_setregid(gid_t rgid, gid_t egid); +asmlinkage long sys_setgid(gid_t gid); +asmlinkage long sys_setreuid(uid_t ruid, uid_t euid); +asmlinkage long sys_setuid(uid_t uid); +asmlinkage long sys_setresuid(uid_t ruid, uid_t euid, uid_t suid); +asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid); +asmlinkage long sys_setfsuid(uid_t uid); +asmlinkage long sys_setfsgid(gid_t gid); +asmlinkage long sys_setpgid(pid_t pid, pid_t pgid); +asmlinkage long sys_setsid(void); +asmlinkage long sys_setgroups(int gidsetsize, gid_t __user *grouplist); + +asmlinkage long sys_acct(const char __user *name); +asmlinkage long sys_capget(cap_user_header_t header, + cap_user_data_t dataptr); +asmlinkage long sys_capset(cap_user_header_t header, + const cap_user_data_t data); +asmlinkage long sys_personality(unsigned int personality); + +asmlinkage long sys_sigpending(old_sigset_t __user *set); +asmlinkage long sys_sigprocmask(int how, old_sigset_t __user *set, + old_sigset_t __user *oset); +asmlinkage long sys_sigaltstack(const struct sigaltstack __user *uss, + struct sigaltstack __user *uoss); + +asmlinkage long sys_getitimer(int which, struct itimerval __user *value); +asmlinkage long sys_setitimer(int which, + struct itimerval __user *value, + struct itimerval __user *ovalue); +asmlinkage long sys_timer_create(clockid_t which_clock, + struct sigevent __user *timer_event_spec, + timer_t __user * created_timer_id); +asmlinkage long sys_timer_gettime(timer_t timer_id, + struct itimerspec __user *setting); +asmlinkage long sys_timer_getoverrun(timer_t timer_id); +asmlinkage long sys_timer_settime(timer_t timer_id, int flags, + const struct itimerspec __user *new_setting, + struct itimerspec __user *old_setting); +asmlinkage long sys_timer_delete(timer_t timer_id); +asmlinkage long sys_clock_settime(clockid_t which_clock, + const struct timespec __user *tp); +asmlinkage long sys_clock_gettime(clockid_t which_clock, + struct timespec __user *tp); +asmlinkage long sys_clock_adjtime(clockid_t which_clock, + struct timex __user *tx); +asmlinkage long sys_clock_getres(clockid_t which_clock, + struct timespec __user *tp); +asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags, + const struct timespec __user *rqtp, + struct timespec __user *rmtp); + +asmlinkage long sys_nice(int increment); +asmlinkage long sys_sched_setscheduler(pid_t pid, int policy, + struct sched_param __user *param); +asmlinkage long sys_sched_setparam(pid_t pid, + struct sched_param __user *param); +asmlinkage long sys_sched_setattr(pid_t pid, + struct sched_attr __user *attr, + unsigned int flags); +asmlinkage long sys_sched_getscheduler(pid_t pid); +asmlinkage long sys_sched_getparam(pid_t pid, + struct sched_param __user *param); +asmlinkage long sys_sched_getattr(pid_t pid, + struct sched_attr __user *attr, + unsigned int size, + unsigned int flags); +asmlinkage long sys_sched_setaffinity(pid_t pid, unsigned int len, + unsigned long __user *user_mask_ptr); +asmlinkage long sys_sched_getaffinity(pid_t pid, unsigned int len, + unsigned long __user *user_mask_ptr); +asmlinkage long sys_sched_yield(void); +asmlinkage long sys_sched_get_priority_max(int policy); +asmlinkage long sys_sched_get_priority_min(int policy); +asmlinkage long sys_sched_rr_get_interval(pid_t pid, + struct timespec __user *interval); +asmlinkage long sys_setpriority(int which, int who, int niceval); +asmlinkage long sys_getpriority(int which, int who); + +asmlinkage long sys_shutdown(int, int); +asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, + void __user *arg); +asmlinkage long sys_restart_syscall(void); +asmlinkage long sys_kexec_load(unsigned long entry, unsigned long nr_segments, + struct kexec_segment __user *segments, + unsigned long flags); +asmlinkage long sys_kexec_file_load(int kernel_fd, int initrd_fd, + unsigned long cmdline_len, + const char __user *cmdline_ptr, + unsigned long flags); + +asmlinkage long sys_exit(int error_code); +asmlinkage long sys_exit_group(int error_code); +asmlinkage long sys_wait4(pid_t pid, int __user *stat_addr, + int options, struct rusage __user *ru); +asmlinkage long sys_waitid(int which, pid_t pid, + struct siginfo __user *infop, + int options, struct rusage __user *ru); +asmlinkage long sys_waitpid(pid_t pid, int __user *stat_addr, int options); +asmlinkage long sys_set_tid_address(int __user *tidptr); +asmlinkage long sys_futex(u32 __user *uaddr, int op, u32 val, + struct timespec __user *utime, u32 __user *uaddr2, + u32 val3); + +asmlinkage long sys_init_module(void __user *umod, unsigned long len, + const char __user *uargs); +asmlinkage long sys_delete_module(const char __user *name_user, + unsigned int flags); + +#ifdef CONFIG_OLD_SIGSUSPEND +asmlinkage long sys_sigsuspend(old_sigset_t mask); +#endif + +#ifdef CONFIG_OLD_SIGSUSPEND3 +asmlinkage long sys_sigsuspend(int unused1, int unused2, old_sigset_t mask); +#endif + +asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize); + +#ifdef CONFIG_OLD_SIGACTION +asmlinkage long sys_sigaction(int, const struct old_sigaction __user *, + struct old_sigaction __user *); +#endif + +#ifndef CONFIG_ODD_RT_SIGACTION +asmlinkage long sys_rt_sigaction(int, + const struct sigaction __user *, + struct sigaction __user *, + size_t); +#endif +asmlinkage long sys_rt_sigprocmask(int how, sigset_t __user *set, + sigset_t __user *oset, size_t sigsetsize); +asmlinkage long sys_rt_sigpending(sigset_t __user *set, size_t sigsetsize); +asmlinkage long sys_rt_sigtimedwait(const sigset_t __user *uthese, + siginfo_t __user *uinfo, + const struct timespec __user *uts, + size_t sigsetsize); +asmlinkage long sys_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig, + siginfo_t __user *uinfo); +asmlinkage long sys_kill(int pid, int sig); +asmlinkage long sys_tgkill(int tgid, int pid, int sig); +asmlinkage long sys_tkill(int pid, int sig); +asmlinkage long sys_rt_sigqueueinfo(int pid, int sig, siginfo_t __user *uinfo); +asmlinkage long sys_sgetmask(void); +asmlinkage long sys_ssetmask(int newmask); +asmlinkage long sys_signal(int sig, __sighandler_t handler); +asmlinkage long sys_pause(void); + +asmlinkage long sys_sync(void); +asmlinkage long sys_fsync(unsigned int fd); +asmlinkage long sys_fdatasync(unsigned int fd); +asmlinkage long sys_bdflush(int func, long data); +asmlinkage long sys_mount(char __user *dev_name, char __user *dir_name, + char __user *type, unsigned long flags, + void __user *data); +asmlinkage long sys_umount(char __user *name, int flags); +asmlinkage long sys_oldumount(char __user *name); +asmlinkage long sys_truncate(const char __user *path, long length); +asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length); +asmlinkage long sys_stat(const char __user *filename, + struct __old_kernel_stat __user *statbuf); +asmlinkage long sys_statfs(const char __user * path, + struct statfs __user *buf); +asmlinkage long sys_statfs64(const char __user *path, size_t sz, + struct statfs64 __user *buf); +asmlinkage long sys_fstatfs(unsigned int fd, struct statfs __user *buf); +asmlinkage long sys_fstatfs64(unsigned int fd, size_t sz, + struct statfs64 __user *buf); +asmlinkage long sys_lstat(const char __user *filename, + struct __old_kernel_stat __user *statbuf); +asmlinkage long sys_fstat(unsigned int fd, + struct __old_kernel_stat __user *statbuf); +asmlinkage long sys_newstat(const char __user *filename, + struct stat __user *statbuf); +asmlinkage long sys_newlstat(const char __user *filename, + struct stat __user *statbuf); +asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf); +asmlinkage long sys_ustat(unsigned dev, struct ustat __user *ubuf); +#if defined(__ARCH_WANT_STAT64) || defined(__ARCH_WANT_COMPAT_STAT64) +asmlinkage long sys_stat64(const char __user *filename, + struct stat64 __user *statbuf); +asmlinkage long sys_fstat64(unsigned long fd, struct stat64 __user *statbuf); +asmlinkage long sys_lstat64(const char __user *filename, + struct stat64 __user *statbuf); +asmlinkage long sys_fstatat64(int dfd, const char __user *filename, + struct stat64 __user *statbuf, int flag); +#endif +#if BITS_PER_LONG == 32 +asmlinkage long sys_truncate64(const char __user *path, loff_t length); +asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length); +#endif + +asmlinkage long sys_setxattr(const char __user *path, const char __user *name, + const void __user *value, size_t size, int flags); +asmlinkage long sys_lsetxattr(const char __user *path, const char __user *name, + const void __user *value, size_t size, int flags); +asmlinkage long sys_fsetxattr(int fd, const char __user *name, + const void __user *value, size_t size, int flags); +asmlinkage long sys_getxattr(const char __user *path, const char __user *name, + void __user *value, size_t size); +asmlinkage long sys_lgetxattr(const char __user *path, const char __user *name, + void __user *value, size_t size); +asmlinkage long sys_fgetxattr(int fd, const char __user *name, + void __user *value, size_t size); +asmlinkage long sys_listxattr(const char __user *path, char __user *list, + size_t size); +asmlinkage long sys_llistxattr(const char __user *path, char __user *list, + size_t size); +asmlinkage long sys_flistxattr(int fd, char __user *list, size_t size); +asmlinkage long sys_removexattr(const char __user *path, + const char __user *name); +asmlinkage long sys_lremovexattr(const char __user *path, + const char __user *name); +asmlinkage long sys_fremovexattr(int fd, const char __user *name); + +asmlinkage long sys_brk(unsigned long brk); +asmlinkage long sys_mprotect(unsigned long start, size_t len, + unsigned long prot); +asmlinkage long sys_mremap(unsigned long addr, + unsigned long old_len, unsigned long new_len, + unsigned long flags, unsigned long new_addr); +asmlinkage long sys_remap_file_pages(unsigned long start, unsigned long size, + unsigned long prot, unsigned long pgoff, + unsigned long flags); +asmlinkage long sys_msync(unsigned long start, size_t len, int flags); +asmlinkage long sys_fadvise64(int fd, loff_t offset, size_t len, int advice); +asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice); +asmlinkage long sys_munmap(unsigned long addr, size_t len); +asmlinkage long sys_mlock(unsigned long start, size_t len); +asmlinkage long sys_munlock(unsigned long start, size_t len); +asmlinkage long sys_mlockall(int flags); +asmlinkage long sys_munlockall(void); +asmlinkage long sys_madvise(unsigned long start, size_t len, int behavior); +asmlinkage long sys_mincore(unsigned long start, size_t len, + unsigned char __user * vec); + +asmlinkage long sys_pivot_root(const char __user *new_root, + const char __user *put_old); +asmlinkage long sys_chroot(const char __user *filename); +asmlinkage long sys_mknod(const char __user *filename, umode_t mode, + unsigned dev); +asmlinkage long sys_link(const char __user *oldname, + const char __user *newname); +asmlinkage long sys_symlink(const char __user *old, const char __user *new); +asmlinkage long sys_unlink(const char __user *pathname); +asmlinkage long sys_rename(const char __user *oldname, + const char __user *newname); +asmlinkage long sys_chmod(const char __user *filename, umode_t mode); +asmlinkage long sys_fchmod(unsigned int fd, umode_t mode); + +asmlinkage long sys_fcntl(unsigned int fd, unsigned int cmd, unsigned long arg); +#if BITS_PER_LONG == 32 +asmlinkage long sys_fcntl64(unsigned int fd, + unsigned int cmd, unsigned long arg); +#endif +asmlinkage long sys_pipe(int __user *fildes); +asmlinkage long sys_pipe2(int __user *fildes, int flags); +asmlinkage long sys_dup(unsigned int fildes); +asmlinkage long sys_dup2(unsigned int oldfd, unsigned int newfd); +asmlinkage long sys_dup3(unsigned int oldfd, unsigned int newfd, int flags); +asmlinkage long sys_ioperm(unsigned long from, unsigned long num, int on); +asmlinkage long sys_ioctl(unsigned int fd, unsigned int cmd, + unsigned long arg); +asmlinkage long sys_flock(unsigned int fd, unsigned int cmd); +asmlinkage long sys_io_setup(unsigned nr_reqs, aio_context_t __user *ctx); +asmlinkage long sys_io_destroy(aio_context_t ctx); +asmlinkage long sys_io_getevents(aio_context_t ctx_id, + long min_nr, + long nr, + struct io_event __user *events, + struct timespec __user *timeout); +asmlinkage long sys_io_submit(aio_context_t, long, + struct iocb __user * __user *); +asmlinkage long sys_io_cancel(aio_context_t ctx_id, struct iocb __user *iocb, + struct io_event __user *result); +asmlinkage long sys_sendfile(int out_fd, int in_fd, + off_t __user *offset, size_t count); +asmlinkage long sys_sendfile64(int out_fd, int in_fd, + loff_t __user *offset, size_t count); +asmlinkage long sys_readlink(const char __user *path, + char __user *buf, int bufsiz); +asmlinkage long sys_creat(const char __user *pathname, umode_t mode); +asmlinkage long sys_open(const char __user *filename, + int flags, umode_t mode); +asmlinkage long sys_close(unsigned int fd); +asmlinkage long sys_access(const char __user *filename, int mode); +asmlinkage long sys_vhangup(void); +asmlinkage long sys_chown(const char __user *filename, + uid_t user, gid_t group); +asmlinkage long sys_lchown(const char __user *filename, + uid_t user, gid_t group); +asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group); +#ifdef CONFIG_UID16 +asmlinkage long sys_chown16(const char __user *filename, + old_uid_t user, old_gid_t group); +asmlinkage long sys_lchown16(const char __user *filename, + old_uid_t user, old_gid_t group); +asmlinkage long sys_fchown16(unsigned int fd, old_uid_t user, old_gid_t group); +asmlinkage long sys_setregid16(old_gid_t rgid, old_gid_t egid); +asmlinkage long sys_setgid16(old_gid_t gid); +asmlinkage long sys_setreuid16(old_uid_t ruid, old_uid_t euid); +asmlinkage long sys_setuid16(old_uid_t uid); +asmlinkage long sys_setresuid16(old_uid_t ruid, old_uid_t euid, old_uid_t suid); +asmlinkage long sys_getresuid16(old_uid_t __user *ruid, + old_uid_t __user *euid, old_uid_t __user *suid); +asmlinkage long sys_setresgid16(old_gid_t rgid, old_gid_t egid, old_gid_t sgid); +asmlinkage long sys_getresgid16(old_gid_t __user *rgid, + old_gid_t __user *egid, old_gid_t __user *sgid); +asmlinkage long sys_setfsuid16(old_uid_t uid); +asmlinkage long sys_setfsgid16(old_gid_t gid); +asmlinkage long sys_getgroups16(int gidsetsize, old_gid_t __user *grouplist); +asmlinkage long sys_setgroups16(int gidsetsize, old_gid_t __user *grouplist); +asmlinkage long sys_getuid16(void); +asmlinkage long sys_geteuid16(void); +asmlinkage long sys_getgid16(void); +asmlinkage long sys_getegid16(void); +#endif + +asmlinkage long sys_utime(char __user *filename, + struct utimbuf __user *times); +asmlinkage long sys_utimes(char __user *filename, + struct timeval __user *utimes); +asmlinkage long sys_lseek(unsigned int fd, off_t offset, + unsigned int whence); +asmlinkage long sys_llseek(unsigned int fd, unsigned long offset_high, + unsigned long offset_low, loff_t __user *result, + unsigned int whence); +asmlinkage long sys_read(unsigned int fd, char __user *buf, size_t count); +asmlinkage long sys_readahead(int fd, loff_t offset, size_t count); +asmlinkage long sys_readv(unsigned long fd, + const struct iovec __user *vec, + unsigned long vlen); +asmlinkage long sys_write(unsigned int fd, const char __user *buf, + size_t count); +asmlinkage long sys_writev(unsigned long fd, + const struct iovec __user *vec, + unsigned long vlen); +asmlinkage long sys_pread64(unsigned int fd, char __user *buf, + size_t count, loff_t pos); +asmlinkage long sys_pwrite64(unsigned int fd, const char __user *buf, + size_t count, loff_t pos); +asmlinkage long sys_preadv(unsigned long fd, const struct iovec __user *vec, + unsigned long vlen, unsigned long pos_l, unsigned long pos_h); +asmlinkage long sys_pwritev(unsigned long fd, const struct iovec __user *vec, + unsigned long vlen, unsigned long pos_l, unsigned long pos_h); +asmlinkage long sys_getcwd(char __user *buf, unsigned long size); +asmlinkage long sys_mkdir(const char __user *pathname, umode_t mode); +asmlinkage long sys_chdir(const char __user *filename); +asmlinkage long sys_fchdir(unsigned int fd); +asmlinkage long sys_rmdir(const char __user *pathname); +asmlinkage long sys_lookup_dcookie(u64 cookie64, char __user *buf, size_t len); +asmlinkage long sys_quotactl(unsigned int cmd, const char __user *special, + qid_t id, void __user *addr); +asmlinkage long sys_getdents(unsigned int fd, + struct linux_dirent __user *dirent, + unsigned int count); +asmlinkage long sys_getdents64(unsigned int fd, + struct linux_dirent64 __user *dirent, + unsigned int count); + +asmlinkage long sys_setsockopt(int fd, int level, int optname, + char __user *optval, int optlen); +asmlinkage long sys_getsockopt(int fd, int level, int optname, + char __user *optval, int __user *optlen); +asmlinkage long sys_bind(int, struct sockaddr __user *, int); +asmlinkage long sys_connect(int, struct sockaddr __user *, int); +asmlinkage long sys_accept(int, struct sockaddr __user *, int __user *); +asmlinkage long sys_accept4(int, struct sockaddr __user *, int __user *, int); +asmlinkage long sys_getsockname(int, struct sockaddr __user *, int __user *); +asmlinkage long sys_getpeername(int, struct sockaddr __user *, int __user *); +asmlinkage long sys_send(int, void __user *, size_t, unsigned); +asmlinkage long sys_sendto(int, void __user *, size_t, unsigned, + struct sockaddr __user *, int); +asmlinkage long sys_sendmsg(int fd, struct user_msghdr __user *msg, unsigned flags); +asmlinkage long sys_sendmmsg(int fd, struct mmsghdr __user *msg, + unsigned int vlen, unsigned flags); +asmlinkage long sys_recv(int, void __user *, size_t, unsigned); +asmlinkage long sys_recvfrom(int, void __user *, size_t, unsigned, + struct sockaddr __user *, int __user *); +asmlinkage long sys_recvmsg(int fd, struct user_msghdr __user *msg, unsigned flags); +asmlinkage long sys_recvmmsg(int fd, struct mmsghdr __user *msg, + unsigned int vlen, unsigned flags, + struct timespec __user *timeout); +asmlinkage long sys_socket(int, int, int); +asmlinkage long sys_socketpair(int, int, int, int __user *); +asmlinkage long sys_socketcall(int call, unsigned long __user *args); +asmlinkage long sys_listen(int, int); +asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds, + int timeout); +asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp, + fd_set __user *exp, struct timeval __user *tvp); +asmlinkage long sys_old_select(struct sel_arg_struct __user *arg); +asmlinkage long sys_epoll_create(int size); +asmlinkage long sys_epoll_create1(int flags); +asmlinkage long sys_epoll_ctl(int epfd, int op, int fd, + struct epoll_event __user *event); +asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events, + int maxevents, int timeout); +asmlinkage long sys_epoll_pwait(int epfd, struct epoll_event __user *events, + int maxevents, int timeout, + const sigset_t __user *sigmask, + size_t sigsetsize); +asmlinkage long sys_gethostname(char __user *name, int len); +asmlinkage long sys_sethostname(char __user *name, int len); +asmlinkage long sys_setdomainname(char __user *name, int len); +asmlinkage long sys_newuname(struct new_utsname __user *name); +asmlinkage long sys_uname(struct old_utsname __user *); +asmlinkage long sys_olduname(struct oldold_utsname __user *); + +asmlinkage long sys_getrlimit(unsigned int resource, + struct rlimit __user *rlim); +#if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64)) +asmlinkage long sys_old_getrlimit(unsigned int resource, struct rlimit __user *rlim); +#endif +asmlinkage long sys_setrlimit(unsigned int resource, + struct rlimit __user *rlim); +asmlinkage long sys_prlimit64(pid_t pid, unsigned int resource, + const struct rlimit64 __user *new_rlim, + struct rlimit64 __user *old_rlim); +asmlinkage long sys_getrusage(int who, struct rusage __user *ru); +asmlinkage long sys_umask(int mask); + +asmlinkage long sys_msgget(key_t key, int msgflg); +asmlinkage long sys_msgsnd(int msqid, struct msgbuf __user *msgp, + size_t msgsz, int msgflg); +asmlinkage long sys_msgrcv(int msqid, struct msgbuf __user *msgp, + size_t msgsz, long msgtyp, int msgflg); +asmlinkage long sys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf); + +asmlinkage long sys_semget(key_t key, int nsems, int semflg); +asmlinkage long sys_semop(int semid, struct sembuf __user *sops, + unsigned nsops); +asmlinkage long sys_semctl(int semid, int semnum, int cmd, unsigned long arg); +asmlinkage long sys_semtimedop(int semid, struct sembuf __user *sops, + unsigned nsops, + const struct timespec __user *timeout); +asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg); +asmlinkage long sys_shmget(key_t key, size_t size, int flag); +asmlinkage long sys_shmdt(char __user *shmaddr); +asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf); +asmlinkage long sys_ipc(unsigned int call, int first, unsigned long second, + unsigned long third, void __user *ptr, long fifth); + +asmlinkage long sys_mq_open(const char __user *name, int oflag, umode_t mode, struct mq_attr __user *attr); +asmlinkage long sys_mq_unlink(const char __user *name); +asmlinkage long sys_mq_timedsend(mqd_t mqdes, const char __user *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec __user *abs_timeout); +asmlinkage long sys_mq_timedreceive(mqd_t mqdes, char __user *msg_ptr, size_t msg_len, unsigned int __user *msg_prio, const struct timespec __user *abs_timeout); +asmlinkage long sys_mq_notify(mqd_t mqdes, const struct sigevent __user *notification); +asmlinkage long sys_mq_getsetattr(mqd_t mqdes, const struct mq_attr __user *mqstat, struct mq_attr __user *omqstat); + +asmlinkage long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn); +asmlinkage long sys_pciconfig_read(unsigned long bus, unsigned long dfn, + unsigned long off, unsigned long len, + void __user *buf); +asmlinkage long sys_pciconfig_write(unsigned long bus, unsigned long dfn, + unsigned long off, unsigned long len, + void __user *buf); + +asmlinkage long sys_prctl(int option, unsigned long arg2, unsigned long arg3, + unsigned long arg4, unsigned long arg5); +asmlinkage long sys_swapon(const char __user *specialfile, int swap_flags); +asmlinkage long sys_swapoff(const char __user *specialfile); +asmlinkage long sys_sysctl(struct __sysctl_args __user *args); +asmlinkage long sys_sysinfo(struct sysinfo __user *info); +asmlinkage long sys_sysfs(int option, + unsigned long arg1, unsigned long arg2); +asmlinkage long sys_syslog(int type, char __user *buf, int len); +asmlinkage long sys_uselib(const char __user *library); +asmlinkage long sys_ni_syscall(void); +asmlinkage long sys_ptrace(long request, long pid, unsigned long addr, + unsigned long data); + +asmlinkage long sys_add_key(const char __user *_type, + const char __user *_description, + const void __user *_payload, + size_t plen, + key_serial_t destringid); + +asmlinkage long sys_request_key(const char __user *_type, + const char __user *_description, + const char __user *_callout_info, + key_serial_t destringid); + +asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3, + unsigned long arg4, unsigned long arg5); + +asmlinkage long sys_ioprio_set(int which, int who, int ioprio); +asmlinkage long sys_ioprio_get(int which, int who); +asmlinkage long sys_set_mempolicy(int mode, const unsigned long __user *nmask, + unsigned long maxnode); +asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode, + const unsigned long __user *from, + const unsigned long __user *to); +asmlinkage long sys_move_pages(pid_t pid, unsigned long nr_pages, + const void __user * __user *pages, + const int __user *nodes, + int __user *status, + int flags); +asmlinkage long sys_mbind(unsigned long start, unsigned long len, + unsigned long mode, + const unsigned long __user *nmask, + unsigned long maxnode, + unsigned flags); +asmlinkage long sys_get_mempolicy(int __user *policy, + unsigned long __user *nmask, + unsigned long maxnode, + unsigned long addr, unsigned long flags); + +asmlinkage long sys_inotify_init(void); +asmlinkage long sys_inotify_init1(int flags); +asmlinkage long sys_inotify_add_watch(int fd, const char __user *path, + u32 mask); +asmlinkage long sys_inotify_rm_watch(int fd, __s32 wd); + +asmlinkage long sys_spu_run(int fd, __u32 __user *unpc, + __u32 __user *ustatus); +asmlinkage long sys_spu_create(const char __user *name, + unsigned int flags, umode_t mode, int fd); + +asmlinkage long sys_mknodat(int dfd, const char __user * filename, umode_t mode, + unsigned dev); +asmlinkage long sys_mkdirat(int dfd, const char __user * pathname, umode_t mode); +asmlinkage long sys_unlinkat(int dfd, const char __user * pathname, int flag); +asmlinkage long sys_symlinkat(const char __user * oldname, + int newdfd, const char __user * newname); +asmlinkage long sys_linkat(int olddfd, const char __user *oldname, + int newdfd, const char __user *newname, int flags); +asmlinkage long sys_renameat(int olddfd, const char __user * oldname, + int newdfd, const char __user * newname); +asmlinkage long sys_renameat2(int olddfd, const char __user *oldname, + int newdfd, const char __user *newname, + unsigned int flags); +asmlinkage long sys_futimesat(int dfd, const char __user *filename, + struct timeval __user *utimes); +asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode); +asmlinkage long sys_fchmodat(int dfd, const char __user * filename, + umode_t mode); +asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user, + gid_t group, int flag); +asmlinkage long sys_openat(int dfd, const char __user *filename, int flags, + umode_t mode); +asmlinkage long sys_newfstatat(int dfd, const char __user *filename, + struct stat __user *statbuf, int flag); +asmlinkage long sys_readlinkat(int dfd, const char __user *path, char __user *buf, + int bufsiz); +asmlinkage long sys_utimensat(int dfd, const char __user *filename, + struct timespec __user *utimes, int flags); +asmlinkage long sys_unshare(unsigned long unshare_flags); + +asmlinkage long sys_splice(int fd_in, loff_t __user *off_in, + int fd_out, loff_t __user *off_out, + size_t len, unsigned int flags); + +asmlinkage long sys_vmsplice(int fd, const struct iovec __user *iov, + unsigned long nr_segs, unsigned int flags); + +asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags); + +asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes, + unsigned int flags); +asmlinkage long sys_sync_file_range2(int fd, unsigned int flags, + loff_t offset, loff_t nbytes); +asmlinkage long sys_get_robust_list(int pid, + struct robust_list_head __user * __user *head_ptr, + size_t __user *len_ptr); +asmlinkage long sys_set_robust_list(struct robust_list_head __user *head, + size_t len); +asmlinkage long sys_getcpu(unsigned __user *cpu, unsigned __user *node, struct getcpu_cache __user *cache); +asmlinkage long sys_signalfd(int ufd, sigset_t __user *user_mask, size_t sizemask); +asmlinkage long sys_signalfd4(int ufd, sigset_t __user *user_mask, size_t sizemask, int flags); +asmlinkage long sys_timerfd_create(int clockid, int flags); +asmlinkage long sys_timerfd_settime(int ufd, int flags, + const struct itimerspec __user *utmr, + struct itimerspec __user *otmr); +asmlinkage long sys_timerfd_gettime(int ufd, struct itimerspec __user *otmr); +asmlinkage long sys_eventfd(unsigned int count); +asmlinkage long sys_eventfd2(unsigned int count, int flags); +asmlinkage long sys_memfd_create(const char __user *uname_ptr, unsigned int flags); +asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len); +asmlinkage long sys_old_readdir(unsigned int, struct old_linux_dirent __user *, unsigned int); +asmlinkage long sys_pselect6(int, fd_set __user *, fd_set __user *, + fd_set __user *, struct timespec __user *, + void __user *); +asmlinkage long sys_ppoll(struct pollfd __user *, unsigned int, + struct timespec __user *, const sigset_t __user *, + size_t); +asmlinkage long sys_fanotify_init(unsigned int flags, unsigned int event_f_flags); +asmlinkage long sys_fanotify_mark(int fanotify_fd, unsigned int flags, + u64 mask, int fd, + const char __user *pathname); +asmlinkage long sys_syncfs(int fd); + +asmlinkage long sys_fork(void); +asmlinkage long sys_vfork(void); +#ifdef CONFIG_CLONE_BACKWARDS +asmlinkage long sys_clone(unsigned long, unsigned long, int __user *, int, + int __user *); +#else +#ifdef CONFIG_CLONE_BACKWARDS3 +asmlinkage long sys_clone(unsigned long, unsigned long, int, int __user *, + int __user *, int); +#else +asmlinkage long sys_clone(unsigned long, unsigned long, int __user *, + int __user *, int); +#endif +#endif + +asmlinkage long sys_execve(const char __user *filename, + const char __user *const __user *argv, + const char __user *const __user *envp); + +asmlinkage long sys_perf_event_open( + struct perf_event_attr __user *attr_uptr, + pid_t pid, int cpu, int group_fd, unsigned long flags); + +asmlinkage long sys_mmap_pgoff(unsigned long addr, unsigned long len, + unsigned long prot, unsigned long flags, + unsigned long fd, unsigned long pgoff); +asmlinkage long sys_old_mmap(struct mmap_arg_struct __user *arg); +asmlinkage long sys_name_to_handle_at(int dfd, const char __user *name, + struct file_handle __user *handle, + int __user *mnt_id, int flag); +asmlinkage long sys_open_by_handle_at(int mountdirfd, + struct file_handle __user *handle, + int flags); +asmlinkage long sys_setns(int fd, int nstype); +asmlinkage long sys_process_vm_readv(pid_t pid, + const struct iovec __user *lvec, + unsigned long liovcnt, + const struct iovec __user *rvec, + unsigned long riovcnt, + unsigned long flags); +asmlinkage long sys_process_vm_writev(pid_t pid, + const struct iovec __user *lvec, + unsigned long liovcnt, + const struct iovec __user *rvec, + unsigned long riovcnt, + unsigned long flags); + +asmlinkage long sys_kcmp(pid_t pid1, pid_t pid2, int type, + unsigned long idx1, unsigned long idx2); +asmlinkage long sys_finit_module(int fd, const char __user *uargs, int flags); +asmlinkage long sys_seccomp(unsigned int op, unsigned int flags, + const char __user *uargs); +asmlinkage long sys_getrandom(char __user *buf, size_t count, + unsigned int flags); +asmlinkage long sys_bpf(int cmd, union bpf_attr *attr, unsigned int size); + +asmlinkage long sys_execveat(int dfd, const char __user *filename, + const char __user *const __user *argv, + const char __user *const __user *envp, int flags); + +#endif |