mirror of
https://github.com/checkpoint-restore/criu
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e606c2141e
Needed for future user namespace support. Capabilities will have to be dumped from the parasite, ie from inside the namespace since there is no obvious way to 'translate' capabilities from the global namespace (unlike with uids and gids, where the id mappings can be used for translation). [ additional explanation from Andrew Vagin: "capabilities" are not translated between namespaces. They can exist only in one userns, where a process lives. If a process is created in a new userns, it gets a full set of capabilities in this userns, and loses all caps in a parent userns. So if capabilities are not shown in /proc/pid/stat, we have no way to get it except of using parasite code. ] Signed-off-by: Sophie Blee-Goldman <ableegoldman@google.com> Acked-by: Andrew Vagin <avagin@parallels.com> Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
99 lines
5.9 KiB
Modula-2
99 lines
5.9 KiB
Modula-2
#
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# System calls table, please make sure the table consist only the syscalls
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# really used somewhere in project.
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#
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# The template is (name and arguments are optinal if you need only __NR_x
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# defined, but no realy entry point in syscalls lib).
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#
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# name/alias code64 code32 arguments
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# -----------------------------------------------------------------------
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#
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read 63 3 (int fd, void *buf, unsigned long count)
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write 64 4 (int fd, const void *buf, unsigned long count)
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open ! 5 (const char *filename, unsigned long flags, unsigned long mode)
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close 57 6 (int fd)
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lseek 62 19 (int fd, unsigned long offset, unsigned long origin)
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mmap 222 ! (void *addr, unsigned long len, unsigned long prot, unsigned long flags, unsigned long fd, unsigned long offset)
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mprotect 226 125 (const void *addr, unsigned long len, unsigned long prot)
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munmap 215 91 (void *addr, unsigned long len)
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brk 214 45 (void *addr)
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rt_sigaction sigaction 134 174 (int signum, const rt_sigaction_t *act, rt_sigaction_t *oldact, size_t sigsetsize)
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rt_sigprocmask sigprocmask 135 175 (int how, k_rtsigset_t *set, k_rtsigset_t *old, size_t sigsetsize)
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rt_sigreturn 139 173 (void)
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ioctl 29 54 (unsigned int fd, unsigned int cmd, unsigned long arg)
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pread64 67 180 (unsigned int fd, char *buf, size_t count, loff_t pos)
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mremap 216 163 (unsigned long addr, unsigned long old_len, unsigned long new_len, unsigned long flag, unsigned long new_addr)
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mincore 232 219 (void *addr, unsigned long size, unsigned char *vec)
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madvise 233 220 (unsigned long start, size_t len, int behavior)
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shmat 196 305 (int shmid, void *shmaddr, int shmflag)
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pause 1061 29 (void)
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nanosleep 101 162 (struct timespec *req, struct timespec *rem)
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getitimer 102 105 (int which, const struct itimerval *val)
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setitimer 103 104 (int which, const struct itimerval *val, struct itimerval *old)
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getpid 172 20 (void)
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socket 198 281 (int domain, int type, int protocol)
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connect 203 283 (int sockfd, struct sockaddr *addr, int addrlen)
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sendto 206 290 (int sockfd, void *buff, size_t len, unsigned int flags, struct sockaddr *addr, int addr_len)
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recvfrom 207 292 (int sockfd, void *ubuf, size_t size, unsigned int flags, struct sockaddr *addr, int *addr_len)
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sendmsg 211 296 (int sockfd, const struct msghdr *msg, int flags)
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recvmsg 212 297 (int sockfd, struct msghdr *msg, int flags)
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shutdown 210 293 (int sockfd, int how)
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bind 235 282 (int sockfd, const struct sockaddr *addr, int addrlen)
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setsockopt 208 294 (int sockfd, int level, int optname, const void *optval, socklen_t optlen)
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getsockopt 209 295 (int sockfd, int level, int optname, const void *optval, socklen_t *optlen)
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clone 220 120 (unsigned long flags, void *child_stack, void *parent_tid, void *child_tid)
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exit 93 1 (unsigned long error_code)
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wait4 260 114 (int pid, int *status, int options, struct rusage *ru)
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kill 129 37 (long pid, int sig)
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fcntl 25 55 (int fd, int type, long arg)
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flock 32 143 (int fd, unsigned long cmd)
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mkdir ! 39 (const char *name, int mode)
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rmdir ! 40 (const char *name)
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unlink ! 10 (char *pathname)
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readlink 78 85 (const char *path, char *buf, int bufsize)
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umask 166 60 (int mask)
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getgroups 158 205 (int gsize, unsigned int *groups)
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setresuid 147 164 (int uid, int euid, int suid)
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setresgid 149 170 (int gid, int egid, int sgid)
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getpgid 155 132 (pid_t pid)
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setfsuid 151 138 (int fsuid)
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setfsgid 152 139 (int fsgid)
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getsid 156 147 (void)
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capget 90 184 (struct cap_header *h, struct cap_data *d)
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capset 91 185 (struct cap_header *h, struct cap_data *d)
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rt_sigqueueinfo 138 178 (pid_t pid, int sig, siginfo_t *info)
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setpriority 140 97 (int which, int who, int nice)
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sched_setscheduler 119 156 (int pid, int policy, struct sched_param *p)
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sigaltstack 132 186 (const void *uss, void *uoss)
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personality 92 136 (unsigned int personality)
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prctl 167 172 (int option, unsigned long arg2, unsigned long arg3, unsigned long arg4, unsigned long arg5)
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arch_prctl ! 17 (int option, unsigned long addr)
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setrlimit 164 75 (int resource, struct krlimit *rlim)
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mount 40 21 (char *dev_nmae, char *dir_name, char *type, unsigned long flags, void *data)
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umount2 39 52 (char *name, int flags)
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gettid 178 224 (void)
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futex 98 240 (u32 *uaddr, int op, u32 val, struct timespec *utime, u32 *uaddr2, u32 val3)
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set_tid_address 96 256 (int *tid_addr)
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restart_syscall 128 0 (void)
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timer_create 107 257 (clockid_t which_clock, struct sigevent *timer_event_spec, timer_t *created_timer_id)
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timer_settime 110 258 (timer_t timer_id, int flags, const struct itimerspec *new_setting, struct itimerspec *old_setting)
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timer_gettime 108 259 (int timer_id, const struct itimerspec *setting)
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timer_getoverrun 109 260 (int timer_id)
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timer_delete 111 261 (timer_t timer_id)
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clock_gettime 113 263 (const clockid_t which_clock, const struct timespec *tp)
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exit_group 94 248 (int error_code)
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set_robust_list 99 338 (struct robust_list_head *head, size_t len)
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get_robust_list 100 339 (int pid, struct robust_list_head **head_ptr, size_t *len_ptr)
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signalfd4 74 355 (int fd, k_rtsigset_t *mask, size_t sizemask, int flags)
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rt_tgsigqueueinfo 240 363 (pid_t tgid, pid_t pid, int sig, siginfo_t *info)
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vmsplice 75 343 (int fd, const struct iovec *iov, unsigned long nr_segs, unsigned int flags)
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timerfd_settime 86 353 (int ufd, int flags, const struct itimerspec *utmr, struct itimerspec *otmr)
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fanotify_init 262 367 (unsigned int flags, unsigned int event_f_flags)
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fanotify_mark 263 368 (int fanotify_fd, unsigned int flags, u64 mask, int dfd, const char *pathname)
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open_by_handle_at 265 371 (int mountdirfd, struct file_handle *handle, int flags)
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setns 268 375 (int fd, int nstype)
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kcmp 272 378 (pid_t pid1, pid_t pid2, int type, unsigned long idx1, unsigned long idx2)
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openat 56 322 (int dirfd, const char *pathname, int flags, mode_t mode)
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mkdirat 34 323 (int dirfd, const char *pathname, mode_t mode)
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unlinkat 35 328 (int dirfd, const char *pathname, int flags)
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