Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/sys/syscallsubr.h
Version:
- FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
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1 /*- 2 * Copyright (c) 2002 Ian Dowse. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 16 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23 * SUCH DAMAGE. 24 * 25 * $FreeBSD: releng/11.1/sys/sys/syscallsubr.h 318244 2017-05-12 17:40:34Z brooks $ 26 */ 27 28 #ifndef _SYS_SYSCALLSUBR_H_ 29 #define _SYS_SYSCALLSUBR_H_ 30 31 #include <sys/signal.h> 32 #include <sys/uio.h> 33 #include <sys/socket.h> 34 #include <sys/mac.h> 35 #include <sys/mount.h> 36 #include <sys/_cpuset.h> 37 38 struct file; 39 struct filecaps; 40 enum idtype; 41 struct itimerval; 42 struct image_args; 43 struct jail; 44 struct kevent; 45 struct kevent_copyops; 46 struct kld_file_stat; 47 struct ksiginfo; 48 struct mbuf; 49 struct msghdr; 50 struct msqid_ds; 51 struct pollfd; 52 struct ogetdirentries_args; 53 struct rlimit; 54 struct rusage; 55 union semun; 56 struct sendfile_args; 57 struct sockaddr; 58 struct stat; 59 struct thr_param; 60 struct sched_param; 61 struct __wrusage; 62 63 int kern___getcwd(struct thread *td, char *buf, enum uio_seg bufseg, 64 u_int buflen, u_int path_max); 65 int kern_accept(struct thread *td, int s, struct sockaddr **name, 66 socklen_t *namelen, struct file **fp); 67 int kern_accept4(struct thread *td, int s, struct sockaddr **name, 68 socklen_t *namelen, int flags, struct file **fp); 69 int kern_accessat(struct thread *td, int fd, char *path, 70 enum uio_seg pathseg, int flags, int mode); 71 int kern_adjtime(struct thread *td, struct timeval *delta, 72 struct timeval *olddelta); 73 int kern_alternate_path(struct thread *td, const char *prefix, const char *path, 74 enum uio_seg pathseg, char **pathbuf, int create, int dirfd); 75 int kern_bindat(struct thread *td, int dirfd, int fd, struct sockaddr *sa); 76 int kern_cap_ioctls_limit(struct thread *td, int fd, u_long *cmds, 77 size_t ncmds); 78 int kern_cap_rights_limit(struct thread *td, int fd, cap_rights_t *rights); 79 int kern_chdir(struct thread *td, char *path, enum uio_seg pathseg); 80 int kern_clock_getcpuclockid2(struct thread *td, id_t id, int which, 81 clockid_t *clk_id); 82 int kern_clock_getres(struct thread *td, clockid_t clock_id, 83 struct timespec *ts); 84 int kern_clock_gettime(struct thread *td, clockid_t clock_id, 85 struct timespec *ats); 86 int kern_clock_nanosleep(struct thread *td, clockid_t clock_id, int flags, 87 const struct timespec *rqtp, struct timespec *rmtp); 88 int kern_clock_settime(struct thread *td, clockid_t clock_id, 89 struct timespec *ats); 90 int kern_close(struct thread *td, int fd); 91 int kern_connectat(struct thread *td, int dirfd, int fd, 92 struct sockaddr *sa); 93 int kern_cpuset_getaffinity(struct thread *td, cpulevel_t level, 94 cpuwhich_t which, id_t id, size_t cpusetsize, cpuset_t *maskp); 95 int kern_cpuset_setaffinity(struct thread *td, cpulevel_t level, 96 cpuwhich_t which, id_t id, size_t cpusetsize, 97 const cpuset_t *maskp); 98 int kern_cpuset_getid(struct thread *td, cpulevel_t level, 99 cpuwhich_t which, id_t id, cpusetid_t *setid); 100 int kern_cpuset_setid(struct thread *td, cpuwhich_t which, 101 id_t id, cpusetid_t setid); 102 int kern_dup(struct thread *td, u_int mode, int flags, int old, int new); 103 int kern_execve(struct thread *td, struct image_args *args, 104 struct mac *mac_p); 105 int kern_fchmodat(struct thread *td, int fd, char *path, 106 enum uio_seg pathseg, mode_t mode, int flag); 107 int kern_fchownat(struct thread *td, int fd, char *path, 108 enum uio_seg pathseg, int uid, int gid, int flag); 109 int kern_fcntl(struct thread *td, int fd, int cmd, intptr_t arg); 110 int kern_fcntl_freebsd(struct thread *td, int fd, int cmd, long arg); 111 int kern_fhstat(struct thread *td, fhandle_t fh, struct stat *buf); 112 int kern_fhstatfs(struct thread *td, fhandle_t fh, struct statfs *buf); 113 int kern_fstat(struct thread *td, int fd, struct stat *sbp); 114 int kern_fstatfs(struct thread *td, int fd, struct statfs *buf); 115 int kern_fsync(struct thread *td, int fd, bool fullsync); 116 int kern_ftruncate(struct thread *td, int fd, off_t length); 117 int kern_futimes(struct thread *td, int fd, struct timeval *tptr, 118 enum uio_seg tptrseg); 119 int kern_futimens(struct thread *td, int fd, struct timespec *tptr, 120 enum uio_seg tptrseg); 121 int kern_getdirentries(struct thread *td, int fd, char *buf, u_int count, 122 long *basep, ssize_t *residp, enum uio_seg bufseg); 123 int kern_getfsstat(struct thread *td, struct statfs **buf, size_t bufsize, 124 size_t *countp, enum uio_seg bufseg, int mode); 125 int kern_getitimer(struct thread *, u_int, struct itimerval *); 126 int kern_getppid(struct thread *); 127 int kern_getpeername(struct thread *td, int fd, struct sockaddr **sa, 128 socklen_t *alen); 129 int kern_getrusage(struct thread *td, int who, struct rusage *rup); 130 int kern_getsockname(struct thread *td, int fd, struct sockaddr **sa, 131 socklen_t *alen); 132 int kern_getsockopt(struct thread *td, int s, int level, int name, 133 void *optval, enum uio_seg valseg, socklen_t *valsize); 134 int kern_ioctl(struct thread *td, int fd, u_long com, caddr_t data); 135 int kern_jail(struct thread *td, struct jail *j); 136 int kern_jail_get(struct thread *td, struct uio *options, int flags); 137 int kern_jail_set(struct thread *td, struct uio *options, int flags); 138 int kern_kevent(struct thread *td, int fd, int nchanges, int nevents, 139 struct kevent_copyops *k_ops, const struct timespec *timeout); 140 int kern_kevent_anonymous(struct thread *td, int nevents, 141 struct kevent_copyops *k_ops); 142 int kern_kevent_fp(struct thread *td, struct file *fp, int nchanges, 143 int nevents, struct kevent_copyops *k_ops, 144 const struct timespec *timeout); 145 int kern_kqueue(struct thread *td, int flags, struct filecaps *fcaps); 146 int kern_kldload(struct thread *td, const char *file, int *fileid); 147 int kern_kldstat(struct thread *td, int fileid, struct kld_file_stat *stat); 148 int kern_kldunload(struct thread *td, int fileid, int flags); 149 int kern_linkat(struct thread *td, int fd1, int fd2, char *path1, 150 char *path2, enum uio_seg segflg, int follow); 151 int kern_listen(struct thread *td, int s, int backlog); 152 int kern_lseek(struct thread *td, int fd, off_t offset, int whence); 153 int kern_lutimes(struct thread *td, char *path, enum uio_seg pathseg, 154 struct timeval *tptr, enum uio_seg tptrseg); 155 int kern_madvise(struct thread *td, uintptr_t addr, size_t len, int behav); 156 int kern_mincore(struct thread *td, uintptr_t addr, size_t len, char *vec); 157 int kern_mkdirat(struct thread *td, int fd, char *path, 158 enum uio_seg segflg, int mode); 159 int kern_mkfifoat(struct thread *td, int fd, char *path, 160 enum uio_seg pathseg, int mode); 161 int kern_mknodat(struct thread *td, int fd, char *path, 162 enum uio_seg pathseg, int mode, int dev); 163 int kern_mlock(struct proc *proc, struct ucred *cred, uintptr_t addr, 164 size_t len); 165 int kern_mmap(struct thread *td, uintptr_t addr, size_t size, int prot, 166 int flags, int fd, off_t pos); 167 int kern_mprotect(struct thread *td, uintptr_t addr, size_t size, int prot); 168 int kern_msgctl(struct thread *, int, int, struct msqid_ds *); 169 int kern_msgrcv(struct thread *, int, void *, size_t, long, int, long *); 170 int kern_msgsnd(struct thread *, int, const void *, size_t, int, long); 171 int kern_msync(struct thread *td, uintptr_t addr, size_t size, int flags); 172 int kern_munlock(struct thread *td, uintptr_t addr, size_t size); 173 int kern_munmap(struct thread *td, uintptr_t addr, size_t size); 174 int kern_nanosleep(struct thread *td, struct timespec *rqt, 175 struct timespec *rmt); 176 int kern_ogetdirentries(struct thread *td, struct ogetdirentries_args *uap, 177 long *ploff); 178 int kern_openat(struct thread *td, int fd, char *path, 179 enum uio_seg pathseg, int flags, int mode); 180 int kern_pathconf(struct thread *td, char *path, enum uio_seg pathseg, 181 int name, u_long flags); 182 int kern_pipe(struct thread *td, int fildes[2], int flags, 183 struct filecaps *fcaps1, struct filecaps *fcaps2); 184 int kern_poll(struct thread *td, struct pollfd *fds, u_int nfds, 185 struct timespec *tsp, sigset_t *uset); 186 int kern_posix_error(struct thread *td, int error); 187 int kern_posix_fadvise(struct thread *td, int fd, off_t offset, off_t len, 188 int advice); 189 int kern_posix_fallocate(struct thread *td, int fd, off_t offset, 190 off_t len); 191 int kern_procctl(struct thread *td, enum idtype idtype, id_t id, int com, 192 void *data); 193 int kern_pread(struct thread *td, int fd, void *buf, size_t nbyte, 194 off_t offset); 195 int kern_preadv(struct thread *td, int fd, struct uio *auio, off_t offset); 196 int kern_pselect(struct thread *td, int nd, fd_set *in, fd_set *ou, 197 fd_set *ex, struct timeval *tvp, sigset_t *uset, int abi_nfdbits); 198 int kern_ptrace(struct thread *td, int req, pid_t pid, void *addr, 199 int data); 200 int kern_pwrite(struct thread *td, int fd, const void *buf, size_t nbyte, 201 off_t offset); 202 int kern_pwritev(struct thread *td, int fd, struct uio *auio, off_t offset); 203 int kern_readlinkat(struct thread *td, int fd, char *path, 204 enum uio_seg pathseg, char *buf, enum uio_seg bufseg, size_t count); 205 int kern_readv(struct thread *td, int fd, struct uio *auio); 206 int kern_recvit(struct thread *td, int s, struct msghdr *mp, 207 enum uio_seg fromseg, struct mbuf **controlp); 208 int kern_renameat(struct thread *td, int oldfd, char *old, int newfd, 209 char *new, enum uio_seg pathseg); 210 int kern_rmdirat(struct thread *td, int fd, char *path, 211 enum uio_seg pathseg); 212 int kern_sched_getparam(struct thread *td, struct thread *targettd, 213 struct sched_param *param); 214 int kern_sched_getscheduler(struct thread *td, struct thread *targettd, 215 int *policy); 216 int kern_sched_setparam(struct thread *td, struct thread *targettd, 217 struct sched_param *param); 218 int kern_sched_setscheduler(struct thread *td, struct thread *targettd, 219 int policy, struct sched_param *param); 220 int kern_sched_rr_get_interval(struct thread *td, pid_t pid, 221 struct timespec *ts); 222 int kern_sched_rr_get_interval_td(struct thread *td, struct thread *targettd, 223 struct timespec *ts); 224 int kern_semctl(struct thread *td, int semid, int semnum, int cmd, 225 union semun *arg, register_t *rval); 226 int kern_select(struct thread *td, int nd, fd_set *fd_in, fd_set *fd_ou, 227 fd_set *fd_ex, struct timeval *tvp, int abi_nfdbits); 228 int kern_sendfile(struct thread *td, struct sendfile_args *uap, 229 struct uio *hdr_uio, struct uio *trl_uio, int compat); 230 int kern_sendit(struct thread *td, int s, struct msghdr *mp, int flags, 231 struct mbuf *control, enum uio_seg segflg); 232 int kern_setgroups(struct thread *td, u_int ngrp, gid_t *groups); 233 int kern_setitimer(struct thread *, u_int, struct itimerval *, 234 struct itimerval *); 235 int kern_setrlimit(struct thread *, u_int, struct rlimit *); 236 int kern_setsockopt(struct thread *td, int s, int level, int name, 237 void *optval, enum uio_seg valseg, socklen_t valsize); 238 int kern_settimeofday(struct thread *td, struct timeval *tv, 239 struct timezone *tzp); 240 int kern_shm_open(struct thread *td, const char *userpath, int flags, 241 mode_t mode, struct filecaps *fcaps); 242 int kern_shmat(struct thread *td, int shmid, const void *shmaddr, 243 int shmflg); 244 int kern_shmctl(struct thread *td, int shmid, int cmd, void *buf, 245 size_t *bufsz); 246 int kern_shutdown(struct thread *td, int s, int how); 247 int kern_sigaction(struct thread *td, int sig, const struct sigaction *act, 248 struct sigaction *oact, int flags); 249 int kern_sigaltstack(struct thread *td, stack_t *ss, stack_t *oss); 250 int kern_sigprocmask(struct thread *td, int how, 251 sigset_t *set, sigset_t *oset, int flags); 252 int kern_sigsuspend(struct thread *td, sigset_t mask); 253 int kern_sigtimedwait(struct thread *td, sigset_t waitset, 254 struct ksiginfo *ksi, struct timespec *timeout); 255 int kern_sigqueue(struct thread *td, pid_t pid, int signum, 256 union sigval *value); 257 int kern_socket(struct thread *td, int domain, int type, int protocol); 258 int kern_statat(struct thread *td, int flag, int fd, char *path, 259 enum uio_seg pathseg, struct stat *sbp, 260 void (*hook)(struct vnode *vp, struct stat *sbp)); 261 int kern_statfs(struct thread *td, char *path, enum uio_seg pathseg, 262 struct statfs *buf); 263 int kern_symlinkat(struct thread *td, char *path1, int fd, char *path2, 264 enum uio_seg segflg); 265 int kern_ktimer_create(struct thread *td, clockid_t clock_id, 266 struct sigevent *evp, int *timerid, int preset_id); 267 int kern_ktimer_delete(struct thread *, int); 268 int kern_ktimer_settime(struct thread *td, int timer_id, int flags, 269 struct itimerspec *val, struct itimerspec *oval); 270 int kern_ktimer_gettime(struct thread *td, int timer_id, 271 struct itimerspec *val); 272 int kern_ktimer_getoverrun(struct thread *td, int timer_id); 273 int kern_thr_alloc(struct proc *, int pages, struct thread **); 274 int kern_thr_exit(struct thread *td); 275 int kern_thr_new(struct thread *td, struct thr_param *param); 276 int kern_thr_suspend(struct thread *td, struct timespec *tsp); 277 int kern_truncate(struct thread *td, char *path, enum uio_seg pathseg, 278 off_t length); 279 int kern_unlinkat(struct thread *td, int fd, char *path, 280 enum uio_seg pathseg, ino_t oldinum); 281 int kern_utimesat(struct thread *td, int fd, char *path, 282 enum uio_seg pathseg, struct timeval *tptr, enum uio_seg tptrseg); 283 int kern_utimensat(struct thread *td, int fd, char *path, 284 enum uio_seg pathseg, struct timespec *tptr, enum uio_seg tptrseg, 285 int follow); 286 int kern_wait(struct thread *td, pid_t pid, int *status, int options, 287 struct rusage *rup); 288 int kern_wait6(struct thread *td, enum idtype idtype, id_t id, int *status, 289 int options, struct __wrusage *wrup, siginfo_t *sip); 290 int kern_writev(struct thread *td, int fd, struct uio *auio); 291 int kern_socketpair(struct thread *td, int domain, int type, int protocol, 292 int *rsv); 293 294 /* flags for kern_sigaction */ 295 #define KSA_OSIGSET 0x0001 /* uses osigact_t */ 296 #define KSA_FREEBSD4 0x0002 /* uses ucontext4 */ 297 298 #endif /* !_SYS_SYSCALLSUBR_H_ */
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