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-rw-r--r--pkg/sentry/syscalls/linux/linux64.go377
-rw-r--r--pkg/sentry/syscalls/linux/linux64_amd64.go387
-rw-r--r--pkg/sentry/syscalls/linux/linux64_arm64.go314
3 files changed, 705 insertions, 373 deletions
diff --git a/pkg/sentry/syscalls/linux/linux64.go b/pkg/sentry/syscalls/linux/linux64.go
index ed996ba51..2f77d587b 100644
--- a/pkg/sentry/syscalls/linux/linux64.go
+++ b/pkg/sentry/syscalls/linux/linux64.go
@@ -15,377 +15,8 @@
// Package linux provides syscall tables for amd64 Linux.
package linux
-import (
- "gvisor.dev/gvisor/pkg/abi"
- "gvisor.dev/gvisor/pkg/abi/linux"
- "gvisor.dev/gvisor/pkg/sentry/arch"
- "gvisor.dev/gvisor/pkg/sentry/kernel"
- "gvisor.dev/gvisor/pkg/sentry/syscalls"
- "gvisor.dev/gvisor/pkg/sentry/usermem"
- "gvisor.dev/gvisor/pkg/syserror"
+const (
+ _LINUX_SYSNAME = "Linux"
+ _LINUX_RELEASE = "4.4"
+ _LINUX_VERSION = "#1 SMP Sun Jan 10 15:06:54 PST 2016"
)
-
-// AUDIT_ARCH_X86_64 identifies the Linux syscall API on AMD64, and is taken
-// from <linux/audit.h>.
-const _AUDIT_ARCH_X86_64 = 0xc000003e
-
-// AMD64 is a table of Linux amd64 syscall API with the corresponding syscall
-// numbers from Linux 4.4.
-var AMD64 = &kernel.SyscallTable{
- OS: abi.Linux,
- Arch: arch.AMD64,
- Version: kernel.Version{
- // Version 4.4 is chosen as a stable, longterm version of Linux, which
- // guides the interface provided by this syscall table. The build
- // version is that for a clean build with default kernel config, at 5
- // minutes after v4.4 was tagged.
- Sysname: "Linux",
- Release: "4.4",
- Version: "#1 SMP Sun Jan 10 15:06:54 PST 2016",
- },
- AuditNumber: _AUDIT_ARCH_X86_64,
- Table: map[uintptr]kernel.Syscall{
- 0: syscalls.Supported("read", Read),
- 1: syscalls.Supported("write", Write),
- 2: syscalls.PartiallySupported("open", Open, "Options O_DIRECT, O_NOATIME, O_PATH, O_TMPFILE, O_SYNC are not supported.", nil),
- 3: syscalls.Supported("close", Close),
- 4: syscalls.Supported("stat", Stat),
- 5: syscalls.Supported("fstat", Fstat),
- 6: syscalls.Supported("lstat", Lstat),
- 7: syscalls.Supported("poll", Poll),
- 8: syscalls.Supported("lseek", Lseek),
- 9: syscalls.PartiallySupported("mmap", Mmap, "Generally supported with exceptions. Options MAP_FIXED_NOREPLACE, MAP_SHARED_VALIDATE, MAP_SYNC MAP_GROWSDOWN, MAP_HUGETLB are not supported.", nil),
- 10: syscalls.Supported("mprotect", Mprotect),
- 11: syscalls.Supported("munmap", Munmap),
- 12: syscalls.Supported("brk", Brk),
- 13: syscalls.Supported("rt_sigaction", RtSigaction),
- 14: syscalls.Supported("rt_sigprocmask", RtSigprocmask),
- 15: syscalls.Supported("rt_sigreturn", RtSigreturn),
- 16: syscalls.PartiallySupported("ioctl", Ioctl, "Only a few ioctls are implemented for backing devices and file systems.", nil),
- 17: syscalls.Supported("pread64", Pread64),
- 18: syscalls.Supported("pwrite64", Pwrite64),
- 19: syscalls.Supported("readv", Readv),
- 20: syscalls.Supported("writev", Writev),
- 21: syscalls.Supported("access", Access),
- 22: syscalls.Supported("pipe", Pipe),
- 23: syscalls.Supported("select", Select),
- 24: syscalls.Supported("sched_yield", SchedYield),
- 25: syscalls.Supported("mremap", Mremap),
- 26: syscalls.PartiallySupported("msync", Msync, "Full data flush is not guaranteed at this time.", nil),
- 27: syscalls.PartiallySupported("mincore", Mincore, "Stub implementation. The sandbox does not have access to this information. Reports all mapped pages are resident.", nil),
- 28: syscalls.PartiallySupported("madvise", Madvise, "Options MADV_DONTNEED, MADV_DONTFORK are supported. Other advice is ignored.", nil),
- 29: syscalls.PartiallySupported("shmget", Shmget, "Option SHM_HUGETLB is not supported.", nil),
- 30: syscalls.PartiallySupported("shmat", Shmat, "Option SHM_RND is not supported.", nil),
- 31: syscalls.PartiallySupported("shmctl", Shmctl, "Options SHM_LOCK, SHM_UNLOCK are not supported.", nil),
- 32: syscalls.Supported("dup", Dup),
- 33: syscalls.Supported("dup2", Dup2),
- 34: syscalls.Supported("pause", Pause),
- 35: syscalls.Supported("nanosleep", Nanosleep),
- 36: syscalls.Supported("getitimer", Getitimer),
- 37: syscalls.Supported("alarm", Alarm),
- 38: syscalls.Supported("setitimer", Setitimer),
- 39: syscalls.Supported("getpid", Getpid),
- 40: syscalls.Supported("sendfile", Sendfile),
- 41: syscalls.PartiallySupported("socket", Socket, "Limited support for AF_NETLINK, NETLINK_ROUTE sockets. Limited support for SOCK_RAW.", nil),
- 42: syscalls.Supported("connect", Connect),
- 43: syscalls.Supported("accept", Accept),
- 44: syscalls.Supported("sendto", SendTo),
- 45: syscalls.Supported("recvfrom", RecvFrom),
- 46: syscalls.Supported("sendmsg", SendMsg),
- 47: syscalls.PartiallySupported("recvmsg", RecvMsg, "Not all flags and control messages are supported.", nil),
- 48: syscalls.PartiallySupported("shutdown", Shutdown, "Not all flags and control messages are supported.", nil),
- 49: syscalls.PartiallySupported("bind", Bind, "Autobind for abstract Unix sockets is not supported.", nil),
- 50: syscalls.Supported("listen", Listen),
- 51: syscalls.Supported("getsockname", GetSockName),
- 52: syscalls.Supported("getpeername", GetPeerName),
- 53: syscalls.Supported("socketpair", SocketPair),
- 54: syscalls.PartiallySupported("setsockopt", SetSockOpt, "Not all socket options are supported.", nil),
- 55: syscalls.PartiallySupported("getsockopt", GetSockOpt, "Not all socket options are supported.", nil),
- 56: syscalls.PartiallySupported("clone", Clone, "Mount namespace (CLONE_NEWNS) not supported. Options CLONE_PARENT, CLONE_SYSVSEM not supported.", nil),
- 57: syscalls.Supported("fork", Fork),
- 58: syscalls.Supported("vfork", Vfork),
- 59: syscalls.Supported("execve", Execve),
- 60: syscalls.Supported("exit", Exit),
- 61: syscalls.Supported("wait4", Wait4),
- 62: syscalls.Supported("kill", Kill),
- 63: syscalls.Supported("uname", Uname),
- 64: syscalls.Supported("semget", Semget),
- 65: syscalls.PartiallySupported("semop", Semop, "Option SEM_UNDO not supported.", nil),
- 66: syscalls.PartiallySupported("semctl", Semctl, "Options IPC_INFO, SEM_INFO, IPC_STAT, SEM_STAT, SEM_STAT_ANY, GETNCNT, GETZCNT not supported.", nil),
- 67: syscalls.Supported("shmdt", Shmdt),
- 68: syscalls.ErrorWithEvent("msgget", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
- 69: syscalls.ErrorWithEvent("msgsnd", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
- 70: syscalls.ErrorWithEvent("msgrcv", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
- 71: syscalls.ErrorWithEvent("msgctl", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
- 72: syscalls.PartiallySupported("fcntl", Fcntl, "Not all options are supported.", nil),
- 73: syscalls.PartiallySupported("flock", Flock, "Locks are held within the sandbox only.", nil),
- 74: syscalls.PartiallySupported("fsync", Fsync, "Full data flush is not guaranteed at this time.", nil),
- 75: syscalls.PartiallySupported("fdatasync", Fdatasync, "Full data flush is not guaranteed at this time.", nil),
- 76: syscalls.Supported("truncate", Truncate),
- 77: syscalls.Supported("ftruncate", Ftruncate),
- 78: syscalls.Supported("getdents", Getdents),
- 79: syscalls.Supported("getcwd", Getcwd),
- 80: syscalls.Supported("chdir", Chdir),
- 81: syscalls.Supported("fchdir", Fchdir),
- 82: syscalls.Supported("rename", Rename),
- 83: syscalls.Supported("mkdir", Mkdir),
- 84: syscalls.Supported("rmdir", Rmdir),
- 85: syscalls.Supported("creat", Creat),
- 86: syscalls.Supported("link", Link),
- 87: syscalls.Supported("unlink", Unlink),
- 88: syscalls.Supported("symlink", Symlink),
- 89: syscalls.Supported("readlink", Readlink),
- 90: syscalls.Supported("chmod", Chmod),
- 91: syscalls.PartiallySupported("fchmod", Fchmod, "Options S_ISUID and S_ISGID not supported.", nil),
- 92: syscalls.Supported("chown", Chown),
- 93: syscalls.Supported("fchown", Fchown),
- 94: syscalls.Supported("lchown", Lchown),
- 95: syscalls.Supported("umask", Umask),
- 96: syscalls.Supported("gettimeofday", Gettimeofday),
- 97: syscalls.Supported("getrlimit", Getrlimit),
- 98: syscalls.PartiallySupported("getrusage", Getrusage, "Fields ru_maxrss, ru_minflt, ru_majflt, ru_inblock, ru_oublock are not supported. Fields ru_utime and ru_stime have low precision.", nil),
- 99: syscalls.PartiallySupported("sysinfo", Sysinfo, "Fields loads, sharedram, bufferram, totalswap, freeswap, totalhigh, freehigh not supported.", nil),
- 100: syscalls.Supported("times", Times),
- 101: syscalls.PartiallySupported("ptrace", Ptrace, "Options PTRACE_PEEKSIGINFO, PTRACE_SECCOMP_GET_FILTER not supported.", nil),
- 102: syscalls.Supported("getuid", Getuid),
- 103: syscalls.PartiallySupported("syslog", Syslog, "Outputs a dummy message for security reasons.", nil),
- 104: syscalls.Supported("getgid", Getgid),
- 105: syscalls.Supported("setuid", Setuid),
- 106: syscalls.Supported("setgid", Setgid),
- 107: syscalls.Supported("geteuid", Geteuid),
- 108: syscalls.Supported("getegid", Getegid),
- 109: syscalls.Supported("setpgid", Setpgid),
- 110: syscalls.Supported("getppid", Getppid),
- 111: syscalls.Supported("getpgrp", Getpgrp),
- 112: syscalls.Supported("setsid", Setsid),
- 113: syscalls.Supported("setreuid", Setreuid),
- 114: syscalls.Supported("setregid", Setregid),
- 115: syscalls.Supported("getgroups", Getgroups),
- 116: syscalls.Supported("setgroups", Setgroups),
- 117: syscalls.Supported("setresuid", Setresuid),
- 118: syscalls.Supported("getresuid", Getresuid),
- 119: syscalls.Supported("setresgid", Setresgid),
- 120: syscalls.Supported("getresgid", Getresgid),
- 121: syscalls.Supported("getpgid", Getpgid),
- 122: syscalls.ErrorWithEvent("setfsuid", syserror.ENOSYS, "", []string{"gvisor.dev/issue/260"}), // TODO(b/112851702)
- 123: syscalls.ErrorWithEvent("setfsgid", syserror.ENOSYS, "", []string{"gvisor.dev/issue/260"}), // TODO(b/112851702)
- 124: syscalls.Supported("getsid", Getsid),
- 125: syscalls.Supported("capget", Capget),
- 126: syscalls.Supported("capset", Capset),
- 127: syscalls.Supported("rt_sigpending", RtSigpending),
- 128: syscalls.Supported("rt_sigtimedwait", RtSigtimedwait),
- 129: syscalls.Supported("rt_sigqueueinfo", RtSigqueueinfo),
- 130: syscalls.Supported("rt_sigsuspend", RtSigsuspend),
- 131: syscalls.Supported("sigaltstack", Sigaltstack),
- 132: syscalls.Supported("utime", Utime),
- 133: syscalls.PartiallySupported("mknod", Mknod, "Device creation is not generally supported. Only regular file and FIFO creation are supported.", nil),
- 134: syscalls.Error("uselib", syserror.ENOSYS, "Obsolete", nil),
- 135: syscalls.ErrorWithEvent("personality", syserror.EINVAL, "Unable to change personality.", nil),
- 136: syscalls.ErrorWithEvent("ustat", syserror.ENOSYS, "Needs filesystem support.", nil),
- 137: syscalls.PartiallySupported("statfs", Statfs, "Depends on the backing file system implementation.", nil),
- 138: syscalls.PartiallySupported("fstatfs", Fstatfs, "Depends on the backing file system implementation.", nil),
- 139: syscalls.ErrorWithEvent("sysfs", syserror.ENOSYS, "", []string{"gvisor.dev/issue/165"}),
- 140: syscalls.PartiallySupported("getpriority", Getpriority, "Stub implementation.", nil),
- 141: syscalls.PartiallySupported("setpriority", Setpriority, "Stub implementation.", nil),
- 142: syscalls.CapError("sched_setparam", linux.CAP_SYS_NICE, "", nil),
- 143: syscalls.PartiallySupported("sched_getparam", SchedGetparam, "Stub implementation.", nil),
- 144: syscalls.PartiallySupported("sched_setscheduler", SchedSetscheduler, "Stub implementation.", nil),
- 145: syscalls.PartiallySupported("sched_getscheduler", SchedGetscheduler, "Stub implementation.", nil),
- 146: syscalls.PartiallySupported("sched_get_priority_max", SchedGetPriorityMax, "Stub implementation.", nil),
- 147: syscalls.PartiallySupported("sched_get_priority_min", SchedGetPriorityMin, "Stub implementation.", nil),
- 148: syscalls.ErrorWithEvent("sched_rr_get_interval", syserror.EPERM, "", nil),
- 149: syscalls.PartiallySupported("mlock", Mlock, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
- 150: syscalls.PartiallySupported("munlock", Munlock, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
- 151: syscalls.PartiallySupported("mlockall", Mlockall, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
- 152: syscalls.PartiallySupported("munlockall", Munlockall, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
- 153: syscalls.CapError("vhangup", linux.CAP_SYS_TTY_CONFIG, "", nil),
- 154: syscalls.Error("modify_ldt", syserror.EPERM, "", nil),
- 155: syscalls.Error("pivot_root", syserror.EPERM, "", nil),
- 156: syscalls.Error("sysctl", syserror.EPERM, "Deprecated. Use /proc/sys instead.", nil),
- 157: syscalls.PartiallySupported("prctl", Prctl, "Not all options are supported.", nil),
- 158: syscalls.PartiallySupported("arch_prctl", ArchPrctl, "Options ARCH_GET_GS, ARCH_SET_GS not supported.", nil),
- 159: syscalls.CapError("adjtimex", linux.CAP_SYS_TIME, "", nil),
- 160: syscalls.PartiallySupported("setrlimit", Setrlimit, "Not all rlimits are enforced.", nil),
- 161: syscalls.Supported("chroot", Chroot),
- 162: syscalls.PartiallySupported("sync", Sync, "Full data flush is not guaranteed at this time.", nil),
- 163: syscalls.CapError("acct", linux.CAP_SYS_PACCT, "", nil),
- 164: syscalls.CapError("settimeofday", linux.CAP_SYS_TIME, "", nil),
- 165: syscalls.PartiallySupported("mount", Mount, "Not all options or file systems are supported.", nil),
- 166: syscalls.PartiallySupported("umount2", Umount2, "Not all options or file systems are supported.", nil),
- 167: syscalls.CapError("swapon", linux.CAP_SYS_ADMIN, "", nil),
- 168: syscalls.CapError("swapoff", linux.CAP_SYS_ADMIN, "", nil),
- 169: syscalls.CapError("reboot", linux.CAP_SYS_BOOT, "", nil),
- 170: syscalls.Supported("sethostname", Sethostname),
- 171: syscalls.Supported("setdomainname", Setdomainname),
- 172: syscalls.CapError("iopl", linux.CAP_SYS_RAWIO, "", nil),
- 173: syscalls.CapError("ioperm", linux.CAP_SYS_RAWIO, "", nil),
- 174: syscalls.CapError("create_module", linux.CAP_SYS_MODULE, "", nil),
- 175: syscalls.CapError("init_module", linux.CAP_SYS_MODULE, "", nil),
- 176: syscalls.CapError("delete_module", linux.CAP_SYS_MODULE, "", nil),
- 177: syscalls.Error("get_kernel_syms", syserror.ENOSYS, "Not supported in Linux > 2.6.", nil),
- 178: syscalls.Error("query_module", syserror.ENOSYS, "Not supported in Linux > 2.6.", nil),
- 179: syscalls.CapError("quotactl", linux.CAP_SYS_ADMIN, "", nil), // requires cap_sys_admin for most operations
- 180: syscalls.Error("nfsservctl", syserror.ENOSYS, "Removed after Linux 3.1.", nil),
- 181: syscalls.Error("getpmsg", syserror.ENOSYS, "Not implemented in Linux.", nil),
- 182: syscalls.Error("putpmsg", syserror.ENOSYS, "Not implemented in Linux.", nil),
- 183: syscalls.Error("afs_syscall", syserror.ENOSYS, "Not implemented in Linux.", nil),
- 184: syscalls.Error("tuxcall", syserror.ENOSYS, "Not implemented in Linux.", nil),
- 185: syscalls.Error("security", syserror.ENOSYS, "Not implemented in Linux.", nil),
- 186: syscalls.Supported("gettid", Gettid),
- 187: syscalls.ErrorWithEvent("readahead", syserror.ENOSYS, "", []string{"gvisor.dev/issue/261"}), // TODO(b/29351341)
- 188: syscalls.Error("setxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 189: syscalls.Error("lsetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 190: syscalls.Error("fsetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 191: syscalls.ErrorWithEvent("getxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 192: syscalls.ErrorWithEvent("lgetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 193: syscalls.ErrorWithEvent("fgetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 194: syscalls.ErrorWithEvent("listxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 195: syscalls.ErrorWithEvent("llistxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 196: syscalls.ErrorWithEvent("flistxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 197: syscalls.ErrorWithEvent("removexattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 198: syscalls.ErrorWithEvent("lremovexattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 199: syscalls.ErrorWithEvent("fremovexattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
- 200: syscalls.Supported("tkill", Tkill),
- 201: syscalls.Supported("time", Time),
- 202: syscalls.PartiallySupported("futex", Futex, "Robust futexes not supported.", nil),
- 203: syscalls.PartiallySupported("sched_setaffinity", SchedSetaffinity, "Stub implementation.", nil),
- 204: syscalls.PartiallySupported("sched_getaffinity", SchedGetaffinity, "Stub implementation.", nil),
- 205: syscalls.Error("set_thread_area", syserror.ENOSYS, "Expected to return ENOSYS on 64-bit", nil),
- 206: syscalls.PartiallySupported("io_setup", IoSetup, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
- 207: syscalls.PartiallySupported("io_destroy", IoDestroy, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
- 208: syscalls.PartiallySupported("io_getevents", IoGetevents, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
- 209: syscalls.PartiallySupported("io_submit", IoSubmit, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
- 210: syscalls.PartiallySupported("io_cancel", IoCancel, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
- 211: syscalls.Error("get_thread_area", syserror.ENOSYS, "Expected to return ENOSYS on 64-bit", nil),
- 212: syscalls.CapError("lookup_dcookie", linux.CAP_SYS_ADMIN, "", nil),
- 213: syscalls.Supported("epoll_create", EpollCreate),
- 214: syscalls.ErrorWithEvent("epoll_ctl_old", syserror.ENOSYS, "Deprecated.", nil),
- 215: syscalls.ErrorWithEvent("epoll_wait_old", syserror.ENOSYS, "Deprecated.", nil),
- 216: syscalls.ErrorWithEvent("remap_file_pages", syserror.ENOSYS, "Deprecated since Linux 3.16.", nil),
- 217: syscalls.Supported("getdents64", Getdents64),
- 218: syscalls.Supported("set_tid_address", SetTidAddress),
- 219: syscalls.Supported("restart_syscall", RestartSyscall),
- 220: syscalls.ErrorWithEvent("semtimedop", syserror.ENOSYS, "", []string{"gvisor.dev/issue/137"}), // TODO(b/29354920)
- 221: syscalls.PartiallySupported("fadvise64", Fadvise64, "Not all options are supported.", nil),
- 222: syscalls.Supported("timer_create", TimerCreate),
- 223: syscalls.Supported("timer_settime", TimerSettime),
- 224: syscalls.Supported("timer_gettime", TimerGettime),
- 225: syscalls.Supported("timer_getoverrun", TimerGetoverrun),
- 226: syscalls.Supported("timer_delete", TimerDelete),
- 227: syscalls.Supported("clock_settime", ClockSettime),
- 228: syscalls.Supported("clock_gettime", ClockGettime),
- 229: syscalls.Supported("clock_getres", ClockGetres),
- 230: syscalls.Supported("clock_nanosleep", ClockNanosleep),
- 231: syscalls.Supported("exit_group", ExitGroup),
- 232: syscalls.Supported("epoll_wait", EpollWait),
- 233: syscalls.Supported("epoll_ctl", EpollCtl),
- 234: syscalls.Supported("tgkill", Tgkill),
- 235: syscalls.Supported("utimes", Utimes),
- 236: syscalls.Error("vserver", syserror.ENOSYS, "Not implemented by Linux", nil),
- 237: syscalls.PartiallySupported("mbind", Mbind, "Stub implementation. Only a single NUMA node is advertised, and mempolicy is ignored accordingly, but mbind() will succeed and has effects reflected by get_mempolicy.", []string{"gvisor.dev/issue/262"}),
- 238: syscalls.PartiallySupported("set_mempolicy", SetMempolicy, "Stub implementation.", nil),
- 239: syscalls.PartiallySupported("get_mempolicy", GetMempolicy, "Stub implementation.", nil),
- 240: syscalls.ErrorWithEvent("mq_open", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
- 241: syscalls.ErrorWithEvent("mq_unlink", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
- 242: syscalls.ErrorWithEvent("mq_timedsend", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
- 243: syscalls.ErrorWithEvent("mq_timedreceive", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
- 244: syscalls.ErrorWithEvent("mq_notify", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
- 245: syscalls.ErrorWithEvent("mq_getsetattr", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
- 246: syscalls.CapError("kexec_load", linux.CAP_SYS_BOOT, "", nil),
- 247: syscalls.Supported("waitid", Waitid),
- 248: syscalls.Error("add_key", syserror.EACCES, "Not available to user.", nil),
- 249: syscalls.Error("request_key", syserror.EACCES, "Not available to user.", nil),
- 250: syscalls.Error("keyctl", syserror.EACCES, "Not available to user.", nil),
- 251: syscalls.CapError("ioprio_set", linux.CAP_SYS_ADMIN, "", nil), // requires cap_sys_nice or cap_sys_admin (depending)
- 252: syscalls.CapError("ioprio_get", linux.CAP_SYS_ADMIN, "", nil), // requires cap_sys_nice or cap_sys_admin (depending)
- 253: syscalls.PartiallySupported("inotify_init", InotifyInit, "inotify events are only available inside the sandbox.", nil),
- 254: syscalls.PartiallySupported("inotify_add_watch", InotifyAddWatch, "inotify events are only available inside the sandbox.", nil),
- 255: syscalls.PartiallySupported("inotify_rm_watch", InotifyRmWatch, "inotify events are only available inside the sandbox.", nil),
- 256: syscalls.CapError("migrate_pages", linux.CAP_SYS_NICE, "", nil),
- 257: syscalls.Supported("openat", Openat),
- 258: syscalls.Supported("mkdirat", Mkdirat),
- 259: syscalls.Supported("mknodat", Mknodat),
- 260: syscalls.Supported("fchownat", Fchownat),
- 261: syscalls.Supported("futimesat", Futimesat),
- 262: syscalls.Supported("fstatat", Fstatat),
- 263: syscalls.Supported("unlinkat", Unlinkat),
- 264: syscalls.Supported("renameat", Renameat),
- 265: syscalls.Supported("linkat", Linkat),
- 266: syscalls.Supported("symlinkat", Symlinkat),
- 267: syscalls.Supported("readlinkat", Readlinkat),
- 268: syscalls.Supported("fchmodat", Fchmodat),
- 269: syscalls.Supported("faccessat", Faccessat),
- 270: syscalls.Supported("pselect", Pselect),
- 271: syscalls.Supported("ppoll", Ppoll),
- 272: syscalls.PartiallySupported("unshare", Unshare, "Mount, cgroup namespaces not supported. Network namespaces supported but must be empty.", nil),
- 273: syscalls.Error("set_robust_list", syserror.ENOSYS, "Obsolete.", nil),
- 274: syscalls.Error("get_robust_list", syserror.ENOSYS, "Obsolete.", nil),
- 275: syscalls.PartiallySupported("splice", Splice, "Stub implementation.", []string{"gvisor.dev/issue/138"}), // TODO(b/29354098)
- 276: syscalls.ErrorWithEvent("tee", syserror.ENOSYS, "", []string{"gvisor.dev/issue/138"}), // TODO(b/29354098)
- 277: syscalls.PartiallySupported("sync_file_range", SyncFileRange, "Full data flush is not guaranteed at this time.", nil),
- 278: syscalls.ErrorWithEvent("vmsplice", syserror.ENOSYS, "", []string{"gvisor.dev/issue/138"}), // TODO(b/29354098)
- 279: syscalls.CapError("move_pages", linux.CAP_SYS_NICE, "", nil), // requires cap_sys_nice (mostly)
- 280: syscalls.Supported("utimensat", Utimensat),
- 281: syscalls.Supported("epoll_pwait", EpollPwait),
- 282: syscalls.ErrorWithEvent("signalfd", syserror.ENOSYS, "", []string{"gvisor.dev/issue/139"}), // TODO(b/19846426)
- 283: syscalls.Supported("timerfd_create", TimerfdCreate),
- 284: syscalls.Supported("eventfd", Eventfd),
- 285: syscalls.PartiallySupported("fallocate", Fallocate, "Not all options are supported.", nil),
- 286: syscalls.Supported("timerfd_settime", TimerfdSettime),
- 287: syscalls.Supported("timerfd_gettime", TimerfdGettime),
- 288: syscalls.Supported("accept4", Accept4),
- 289: syscalls.ErrorWithEvent("signalfd4", syserror.ENOSYS, "", []string{"gvisor.dev/issue/139"}), // TODO(b/19846426)
- 290: syscalls.Supported("eventfd2", Eventfd2),
- 291: syscalls.Supported("epoll_create1", EpollCreate1),
- 292: syscalls.Supported("dup3", Dup3),
- 293: syscalls.Supported("pipe2", Pipe2),
- 294: syscalls.Supported("inotify_init1", InotifyInit1),
- 295: syscalls.Supported("preadv", Preadv),
- 296: syscalls.Supported("pwritev", Pwritev),
- 297: syscalls.Supported("rt_tgsigqueueinfo", RtTgsigqueueinfo),
- 298: syscalls.ErrorWithEvent("perf_event_open", syserror.ENODEV, "No support for perf counters", nil),
- 299: syscalls.PartiallySupported("recvmmsg", RecvMMsg, "Not all flags and control messages are supported.", nil),
- 300: syscalls.ErrorWithEvent("fanotify_init", syserror.ENOSYS, "Needs CONFIG_FANOTIFY", nil),
- 301: syscalls.ErrorWithEvent("fanotify_mark", syserror.ENOSYS, "Needs CONFIG_FANOTIFY", nil),
- 302: syscalls.Supported("prlimit64", Prlimit64),
- 303: syscalls.Error("name_to_handle_at", syserror.EOPNOTSUPP, "Not supported by gVisor filesystems", nil),
- 304: syscalls.Error("open_by_handle_at", syserror.EOPNOTSUPP, "Not supported by gVisor filesystems", nil),
- 305: syscalls.CapError("clock_adjtime", linux.CAP_SYS_TIME, "", nil),
- 306: syscalls.PartiallySupported("syncfs", Syncfs, "Depends on backing file system.", nil),
- 307: syscalls.PartiallySupported("sendmmsg", SendMMsg, "Not all flags and control messages are supported.", nil),
- 308: syscalls.ErrorWithEvent("setns", syserror.EOPNOTSUPP, "Needs filesystem support", []string{"gvisor.dev/issue/140"}), // TODO(b/29354995)
- 309: syscalls.Supported("getcpu", Getcpu),
- 310: syscalls.ErrorWithEvent("process_vm_readv", syserror.ENOSYS, "", []string{"gvisor.dev/issue/158"}),
- 311: syscalls.ErrorWithEvent("process_vm_writev", syserror.ENOSYS, "", []string{"gvisor.dev/issue/158"}),
- 312: syscalls.CapError("kcmp", linux.CAP_SYS_PTRACE, "", nil),
- 313: syscalls.CapError("finit_module", linux.CAP_SYS_MODULE, "", nil),
- 314: syscalls.ErrorWithEvent("sched_setattr", syserror.ENOSYS, "gVisor does not implement a scheduler.", []string{"gvisor.dev/issue/264"}), // TODO(b/118902272)
- 315: syscalls.ErrorWithEvent("sched_getattr", syserror.ENOSYS, "gVisor does not implement a scheduler.", []string{"gvisor.dev/issue/264"}), // TODO(b/118902272)
- 316: syscalls.ErrorWithEvent("renameat2", syserror.ENOSYS, "", []string{"gvisor.dev/issue/263"}), // TODO(b/118902772)
- 317: syscalls.Supported("seccomp", Seccomp),
- 318: syscalls.Supported("getrandom", GetRandom),
- 319: syscalls.Supported("memfd_create", MemfdCreate),
- 320: syscalls.CapError("kexec_file_load", linux.CAP_SYS_BOOT, "", nil),
- 321: syscalls.CapError("bpf", linux.CAP_SYS_ADMIN, "", nil),
- 322: syscalls.ErrorWithEvent("execveat", syserror.ENOSYS, "", []string{"gvisor.dev/issue/265"}), // TODO(b/118901836)
- 323: syscalls.ErrorWithEvent("userfaultfd", syserror.ENOSYS, "", []string{"gvisor.dev/issue/266"}), // TODO(b/118906345)
- 324: syscalls.ErrorWithEvent("membarrier", syserror.ENOSYS, "", []string{"gvisor.dev/issue/267"}), // TODO(b/118904897)
- 325: syscalls.PartiallySupported("mlock2", Mlock2, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
-
- // Syscalls after 325 are "backports" from versions of Linux after 4.4.
- 326: syscalls.ErrorWithEvent("copy_file_range", syserror.ENOSYS, "", nil),
- 327: syscalls.Supported("preadv2", Preadv2),
- 328: syscalls.PartiallySupported("pwritev2", Pwritev2, "Flag RWF_HIPRI is not supported.", nil),
- 332: syscalls.Supported("statx", Statx),
- },
-
- Emulate: map[usermem.Addr]uintptr{
- 0xffffffffff600000: 96, // vsyscall gettimeofday(2)
- 0xffffffffff600400: 201, // vsyscall time(2)
- 0xffffffffff600800: 309, // vsyscall getcpu(2)
- },
- Missing: func(t *kernel.Task, sysno uintptr, args arch.SyscallArguments) (uintptr, error) {
- t.Kernel().EmitUnimplementedEvent(t)
- return 0, syserror.ENOSYS
- },
-}
diff --git a/pkg/sentry/syscalls/linux/linux64_amd64.go b/pkg/sentry/syscalls/linux/linux64_amd64.go
new file mode 100644
index 000000000..e6f07595c
--- /dev/null
+++ b/pkg/sentry/syscalls/linux/linux64_amd64.go
@@ -0,0 +1,387 @@
+// Copyright 2018 The gVisor Authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package linux provides syscall tables for amd64 Linux.
+package linux
+
+import (
+ "gvisor.dev/gvisor/pkg/abi"
+ "gvisor.dev/gvisor/pkg/abi/linux"
+ "gvisor.dev/gvisor/pkg/sentry/arch"
+ "gvisor.dev/gvisor/pkg/sentry/kernel"
+ "gvisor.dev/gvisor/pkg/sentry/syscalls"
+ "gvisor.dev/gvisor/pkg/sentry/usermem"
+ "gvisor.dev/gvisor/pkg/syserror"
+)
+
+// AMD64 is a table of Linux amd64 syscall API with the corresponding syscall
+// numbers from Linux 4.4.
+var AMD64 = &kernel.SyscallTable{
+ OS: abi.Linux,
+ Arch: arch.AMD64,
+ Version: kernel.Version{
+ // Version 4.4 is chosen as a stable, longterm version of Linux, which
+ // guides the interface provided by this syscall table. The build
+ // version is that for a clean build with default kernel config, at 5
+ // minutes after v4.4 was tagged.
+ Sysname: _LINUX_SYSNAME,
+ Release: _LINUX_RELEASE,
+ Version: _LINUX_VERSION,
+ },
+ AuditNumber: linux.AUDIT_ARCH_X86_64,
+ Table: map[uintptr]kernel.Syscall{
+ 0: syscalls.Supported("read", Read),
+ 1: syscalls.Supported("write", Write),
+ 2: syscalls.PartiallySupported("open", Open, "Options O_DIRECT, O_NOATIME, O_PATH, O_TMPFILE, O_SYNC are not supported.", nil),
+ 3: syscalls.Supported("close", Close),
+ 4: syscalls.Supported("stat", Stat),
+ 5: syscalls.Supported("fstat", Fstat),
+ 6: syscalls.Supported("lstat", Lstat),
+ 7: syscalls.Supported("poll", Poll),
+ 8: syscalls.Supported("lseek", Lseek),
+ 9: syscalls.PartiallySupported("mmap", Mmap, "Generally supported with exceptions. Options MAP_FIXED_NOREPLACE, MAP_SHARED_VALIDATE, MAP_SYNC MAP_GROWSDOWN, MAP_HUGETLB are not supported.", nil),
+ 10: syscalls.Supported("mprotect", Mprotect),
+ 11: syscalls.Supported("munmap", Munmap),
+ 12: syscalls.Supported("brk", Brk),
+ 13: syscalls.Supported("rt_sigaction", RtSigaction),
+ 14: syscalls.Supported("rt_sigprocmask", RtSigprocmask),
+ 15: syscalls.Supported("rt_sigreturn", RtSigreturn),
+ 16: syscalls.PartiallySupported("ioctl", Ioctl, "Only a few ioctls are implemented for backing devices and file systems.", nil),
+ 17: syscalls.Supported("pread64", Pread64),
+ 18: syscalls.Supported("pwrite64", Pwrite64),
+ 19: syscalls.Supported("readv", Readv),
+ 20: syscalls.Supported("writev", Writev),
+ 21: syscalls.Supported("access", Access),
+ 22: syscalls.Supported("pipe", Pipe),
+ 23: syscalls.Supported("select", Select),
+ 24: syscalls.Supported("sched_yield", SchedYield),
+ 25: syscalls.Supported("mremap", Mremap),
+ 26: syscalls.PartiallySupported("msync", Msync, "Full data flush is not guaranteed at this time.", nil),
+ 27: syscalls.PartiallySupported("mincore", Mincore, "Stub implementation. The sandbox does not have access to this information. Reports all mapped pages are resident.", nil),
+ 28: syscalls.PartiallySupported("madvise", Madvise, "Options MADV_DONTNEED, MADV_DONTFORK are supported. Other advice is ignored.", nil),
+ 29: syscalls.PartiallySupported("shmget", Shmget, "Option SHM_HUGETLB is not supported.", nil),
+ 30: syscalls.PartiallySupported("shmat", Shmat, "Option SHM_RND is not supported.", nil),
+ 31: syscalls.PartiallySupported("shmctl", Shmctl, "Options SHM_LOCK, SHM_UNLOCK are not supported.", nil),
+ 32: syscalls.Supported("dup", Dup),
+ 33: syscalls.Supported("dup2", Dup2),
+ 34: syscalls.Supported("pause", Pause),
+ 35: syscalls.Supported("nanosleep", Nanosleep),
+ 36: syscalls.Supported("getitimer", Getitimer),
+ 37: syscalls.Supported("alarm", Alarm),
+ 38: syscalls.Supported("setitimer", Setitimer),
+ 39: syscalls.Supported("getpid", Getpid),
+ 40: syscalls.Supported("sendfile", Sendfile),
+ 41: syscalls.PartiallySupported("socket", Socket, "Limited support for AF_NETLINK, NETLINK_ROUTE sockets. Limited support for SOCK_RAW.", nil),
+ 42: syscalls.Supported("connect", Connect),
+ 43: syscalls.Supported("accept", Accept),
+ 44: syscalls.Supported("sendto", SendTo),
+ 45: syscalls.Supported("recvfrom", RecvFrom),
+ 46: syscalls.Supported("sendmsg", SendMsg),
+ 47: syscalls.PartiallySupported("recvmsg", RecvMsg, "Not all flags and control messages are supported.", nil),
+ 48: syscalls.PartiallySupported("shutdown", Shutdown, "Not all flags and control messages are supported.", nil),
+ 49: syscalls.PartiallySupported("bind", Bind, "Autobind for abstract Unix sockets is not supported.", nil),
+ 50: syscalls.Supported("listen", Listen),
+ 51: syscalls.Supported("getsockname", GetSockName),
+ 52: syscalls.Supported("getpeername", GetPeerName),
+ 53: syscalls.Supported("socketpair", SocketPair),
+ 54: syscalls.PartiallySupported("setsockopt", SetSockOpt, "Not all socket options are supported.", nil),
+ 55: syscalls.PartiallySupported("getsockopt", GetSockOpt, "Not all socket options are supported.", nil),
+ 56: syscalls.PartiallySupported("clone", Clone, "Mount namespace (CLONE_NEWNS) not supported. Options CLONE_PARENT, CLONE_SYSVSEM not supported.", nil),
+ 57: syscalls.Supported("fork", Fork),
+ 58: syscalls.Supported("vfork", Vfork),
+ 59: syscalls.Supported("execve", Execve),
+ 60: syscalls.Supported("exit", Exit),
+ 61: syscalls.Supported("wait4", Wait4),
+ 62: syscalls.Supported("kill", Kill),
+ 63: syscalls.Supported("uname", Uname),
+ 64: syscalls.Supported("semget", Semget),
+ 65: syscalls.PartiallySupported("semop", Semop, "Option SEM_UNDO not supported.", nil),
+ 66: syscalls.PartiallySupported("semctl", Semctl, "Options IPC_INFO, SEM_INFO, IPC_STAT, SEM_STAT, SEM_STAT_ANY, GETNCNT, GETZCNT not supported.", nil),
+ 67: syscalls.Supported("shmdt", Shmdt),
+ 68: syscalls.ErrorWithEvent("msgget", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
+ 69: syscalls.ErrorWithEvent("msgsnd", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
+ 70: syscalls.ErrorWithEvent("msgrcv", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
+ 71: syscalls.ErrorWithEvent("msgctl", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
+ 72: syscalls.PartiallySupported("fcntl", Fcntl, "Not all options are supported.", nil),
+ 73: syscalls.PartiallySupported("flock", Flock, "Locks are held within the sandbox only.", nil),
+ 74: syscalls.PartiallySupported("fsync", Fsync, "Full data flush is not guaranteed at this time.", nil),
+ 75: syscalls.PartiallySupported("fdatasync", Fdatasync, "Full data flush is not guaranteed at this time.", nil),
+ 76: syscalls.Supported("truncate", Truncate),
+ 77: syscalls.Supported("ftruncate", Ftruncate),
+ 78: syscalls.Supported("getdents", Getdents),
+ 79: syscalls.Supported("getcwd", Getcwd),
+ 80: syscalls.Supported("chdir", Chdir),
+ 81: syscalls.Supported("fchdir", Fchdir),
+ 82: syscalls.Supported("rename", Rename),
+ 83: syscalls.Supported("mkdir", Mkdir),
+ 84: syscalls.Supported("rmdir", Rmdir),
+ 85: syscalls.Supported("creat", Creat),
+ 86: syscalls.Supported("link", Link),
+ 87: syscalls.Supported("unlink", Unlink),
+ 88: syscalls.Supported("symlink", Symlink),
+ 89: syscalls.Supported("readlink", Readlink),
+ 90: syscalls.Supported("chmod", Chmod),
+ 91: syscalls.PartiallySupported("fchmod", Fchmod, "Options S_ISUID and S_ISGID not supported.", nil),
+ 92: syscalls.Supported("chown", Chown),
+ 93: syscalls.Supported("fchown", Fchown),
+ 94: syscalls.Supported("lchown", Lchown),
+ 95: syscalls.Supported("umask", Umask),
+ 96: syscalls.Supported("gettimeofday", Gettimeofday),
+ 97: syscalls.Supported("getrlimit", Getrlimit),
+ 98: syscalls.PartiallySupported("getrusage", Getrusage, "Fields ru_maxrss, ru_minflt, ru_majflt, ru_inblock, ru_oublock are not supported. Fields ru_utime and ru_stime have low precision.", nil),
+ 99: syscalls.PartiallySupported("sysinfo", Sysinfo, "Fields loads, sharedram, bufferram, totalswap, freeswap, totalhigh, freehigh not supported.", nil),
+ 100: syscalls.Supported("times", Times),
+ 101: syscalls.PartiallySupported("ptrace", Ptrace, "Options PTRACE_PEEKSIGINFO, PTRACE_SECCOMP_GET_FILTER not supported.", nil),
+ 102: syscalls.Supported("getuid", Getuid),
+ 103: syscalls.PartiallySupported("syslog", Syslog, "Outputs a dummy message for security reasons.", nil),
+ 104: syscalls.Supported("getgid", Getgid),
+ 105: syscalls.Supported("setuid", Setuid),
+ 106: syscalls.Supported("setgid", Setgid),
+ 107: syscalls.Supported("geteuid", Geteuid),
+ 108: syscalls.Supported("getegid", Getegid),
+ 109: syscalls.Supported("setpgid", Setpgid),
+ 110: syscalls.Supported("getppid", Getppid),
+ 111: syscalls.Supported("getpgrp", Getpgrp),
+ 112: syscalls.Supported("setsid", Setsid),
+ 113: syscalls.Supported("setreuid", Setreuid),
+ 114: syscalls.Supported("setregid", Setregid),
+ 115: syscalls.Supported("getgroups", Getgroups),
+ 116: syscalls.Supported("setgroups", Setgroups),
+ 117: syscalls.Supported("setresuid", Setresuid),
+ 118: syscalls.Supported("getresuid", Getresuid),
+ 119: syscalls.Supported("setresgid", Setresgid),
+ 120: syscalls.Supported("getresgid", Getresgid),
+ 121: syscalls.Supported("getpgid", Getpgid),
+ 122: syscalls.ErrorWithEvent("setfsuid", syserror.ENOSYS, "", []string{"gvisor.dev/issue/260"}), // TODO(b/112851702)
+ 123: syscalls.ErrorWithEvent("setfsgid", syserror.ENOSYS, "", []string{"gvisor.dev/issue/260"}), // TODO(b/112851702)
+ 124: syscalls.Supported("getsid", Getsid),
+ 125: syscalls.Supported("capget", Capget),
+ 126: syscalls.Supported("capset", Capset),
+ 127: syscalls.Supported("rt_sigpending", RtSigpending),
+ 128: syscalls.Supported("rt_sigtimedwait", RtSigtimedwait),
+ 129: syscalls.Supported("rt_sigqueueinfo", RtSigqueueinfo),
+ 130: syscalls.Supported("rt_sigsuspend", RtSigsuspend),
+ 131: syscalls.Supported("sigaltstack", Sigaltstack),
+ 132: syscalls.Supported("utime", Utime),
+ 133: syscalls.PartiallySupported("mknod", Mknod, "Device creation is not generally supported. Only regular file and FIFO creation are supported.", nil),
+ 134: syscalls.Error("uselib", syserror.ENOSYS, "Obsolete", nil),
+ 135: syscalls.ErrorWithEvent("personality", syserror.EINVAL, "Unable to change personality.", nil),
+ 136: syscalls.ErrorWithEvent("ustat", syserror.ENOSYS, "Needs filesystem support.", nil),
+ 137: syscalls.PartiallySupported("statfs", Statfs, "Depends on the backing file system implementation.", nil),
+ 138: syscalls.PartiallySupported("fstatfs", Fstatfs, "Depends on the backing file system implementation.", nil),
+ 139: syscalls.ErrorWithEvent("sysfs", syserror.ENOSYS, "", []string{"gvisor.dev/issue/165"}),
+ 140: syscalls.PartiallySupported("getpriority", Getpriority, "Stub implementation.", nil),
+ 141: syscalls.PartiallySupported("setpriority", Setpriority, "Stub implementation.", nil),
+ 142: syscalls.CapError("sched_setparam", linux.CAP_SYS_NICE, "", nil),
+ 143: syscalls.PartiallySupported("sched_getparam", SchedGetparam, "Stub implementation.", nil),
+ 144: syscalls.PartiallySupported("sched_setscheduler", SchedSetscheduler, "Stub implementation.", nil),
+ 145: syscalls.PartiallySupported("sched_getscheduler", SchedGetscheduler, "Stub implementation.", nil),
+ 146: syscalls.PartiallySupported("sched_get_priority_max", SchedGetPriorityMax, "Stub implementation.", nil),
+ 147: syscalls.PartiallySupported("sched_get_priority_min", SchedGetPriorityMin, "Stub implementation.", nil),
+ 148: syscalls.ErrorWithEvent("sched_rr_get_interval", syserror.EPERM, "", nil),
+ 149: syscalls.PartiallySupported("mlock", Mlock, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
+ 150: syscalls.PartiallySupported("munlock", Munlock, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
+ 151: syscalls.PartiallySupported("mlockall", Mlockall, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
+ 152: syscalls.PartiallySupported("munlockall", Munlockall, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
+ 153: syscalls.CapError("vhangup", linux.CAP_SYS_TTY_CONFIG, "", nil),
+ 154: syscalls.Error("modify_ldt", syserror.EPERM, "", nil),
+ 155: syscalls.Error("pivot_root", syserror.EPERM, "", nil),
+ 156: syscalls.Error("sysctl", syserror.EPERM, "Deprecated. Use /proc/sys instead.", nil),
+ 157: syscalls.PartiallySupported("prctl", Prctl, "Not all options are supported.", nil),
+ 158: syscalls.PartiallySupported("arch_prctl", ArchPrctl, "Options ARCH_GET_GS, ARCH_SET_GS not supported.", nil),
+ 159: syscalls.CapError("adjtimex", linux.CAP_SYS_TIME, "", nil),
+ 160: syscalls.PartiallySupported("setrlimit", Setrlimit, "Not all rlimits are enforced.", nil),
+ 161: syscalls.Supported("chroot", Chroot),
+ 162: syscalls.PartiallySupported("sync", Sync, "Full data flush is not guaranteed at this time.", nil),
+ 163: syscalls.CapError("acct", linux.CAP_SYS_PACCT, "", nil),
+ 164: syscalls.CapError("settimeofday", linux.CAP_SYS_TIME, "", nil),
+ 165: syscalls.PartiallySupported("mount", Mount, "Not all options or file systems are supported.", nil),
+ 166: syscalls.PartiallySupported("umount2", Umount2, "Not all options or file systems are supported.", nil),
+ 167: syscalls.CapError("swapon", linux.CAP_SYS_ADMIN, "", nil),
+ 168: syscalls.CapError("swapoff", linux.CAP_SYS_ADMIN, "", nil),
+ 169: syscalls.CapError("reboot", linux.CAP_SYS_BOOT, "", nil),
+ 170: syscalls.Supported("sethostname", Sethostname),
+ 171: syscalls.Supported("setdomainname", Setdomainname),
+ 172: syscalls.CapError("iopl", linux.CAP_SYS_RAWIO, "", nil),
+ 173: syscalls.CapError("ioperm", linux.CAP_SYS_RAWIO, "", nil),
+ 174: syscalls.CapError("create_module", linux.CAP_SYS_MODULE, "", nil),
+ 175: syscalls.CapError("init_module", linux.CAP_SYS_MODULE, "", nil),
+ 176: syscalls.CapError("delete_module", linux.CAP_SYS_MODULE, "", nil),
+ 177: syscalls.Error("get_kernel_syms", syserror.ENOSYS, "Not supported in Linux > 2.6.", nil),
+ 178: syscalls.Error("query_module", syserror.ENOSYS, "Not supported in Linux > 2.6.", nil),
+ 179: syscalls.CapError("quotactl", linux.CAP_SYS_ADMIN, "", nil), // requires cap_sys_admin for most operations
+ 180: syscalls.Error("nfsservctl", syserror.ENOSYS, "Removed after Linux 3.1.", nil),
+ 181: syscalls.Error("getpmsg", syserror.ENOSYS, "Not implemented in Linux.", nil),
+ 182: syscalls.Error("putpmsg", syserror.ENOSYS, "Not implemented in Linux.", nil),
+ 183: syscalls.Error("afs_syscall", syserror.ENOSYS, "Not implemented in Linux.", nil),
+ 184: syscalls.Error("tuxcall", syserror.ENOSYS, "Not implemented in Linux.", nil),
+ 185: syscalls.Error("security", syserror.ENOSYS, "Not implemented in Linux.", nil),
+ 186: syscalls.Supported("gettid", Gettid),
+ 187: syscalls.ErrorWithEvent("readahead", syserror.ENOSYS, "", []string{"gvisor.dev/issue/261"}), // TODO(b/29351341)
+ 188: syscalls.Error("setxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 189: syscalls.Error("lsetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 190: syscalls.Error("fsetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 191: syscalls.ErrorWithEvent("getxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 192: syscalls.ErrorWithEvent("lgetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 193: syscalls.ErrorWithEvent("fgetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 194: syscalls.ErrorWithEvent("listxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 195: syscalls.ErrorWithEvent("llistxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 196: syscalls.ErrorWithEvent("flistxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 197: syscalls.ErrorWithEvent("removexattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 198: syscalls.ErrorWithEvent("lremovexattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 199: syscalls.ErrorWithEvent("fremovexattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 200: syscalls.Supported("tkill", Tkill),
+ 201: syscalls.Supported("time", Time),
+ 202: syscalls.PartiallySupported("futex", Futex, "Robust futexes not supported.", nil),
+ 203: syscalls.PartiallySupported("sched_setaffinity", SchedSetaffinity, "Stub implementation.", nil),
+ 204: syscalls.PartiallySupported("sched_getaffinity", SchedGetaffinity, "Stub implementation.", nil),
+ 205: syscalls.Error("set_thread_area", syserror.ENOSYS, "Expected to return ENOSYS on 64-bit", nil),
+ 206: syscalls.PartiallySupported("io_setup", IoSetup, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
+ 207: syscalls.PartiallySupported("io_destroy", IoDestroy, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
+ 208: syscalls.PartiallySupported("io_getevents", IoGetevents, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
+ 209: syscalls.PartiallySupported("io_submit", IoSubmit, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
+ 210: syscalls.PartiallySupported("io_cancel", IoCancel, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
+ 211: syscalls.Error("get_thread_area", syserror.ENOSYS, "Expected to return ENOSYS on 64-bit", nil),
+ 212: syscalls.CapError("lookup_dcookie", linux.CAP_SYS_ADMIN, "", nil),
+ 213: syscalls.Supported("epoll_create", EpollCreate),
+ 214: syscalls.ErrorWithEvent("epoll_ctl_old", syserror.ENOSYS, "Deprecated.", nil),
+ 215: syscalls.ErrorWithEvent("epoll_wait_old", syserror.ENOSYS, "Deprecated.", nil),
+ 216: syscalls.ErrorWithEvent("remap_file_pages", syserror.ENOSYS, "Deprecated since Linux 3.16.", nil),
+ 217: syscalls.Supported("getdents64", Getdents64),
+ 218: syscalls.Supported("set_tid_address", SetTidAddress),
+ 219: syscalls.Supported("restart_syscall", RestartSyscall),
+ 220: syscalls.ErrorWithEvent("semtimedop", syserror.ENOSYS, "", []string{"gvisor.dev/issue/137"}), // TODO(b/29354920)
+ 221: syscalls.PartiallySupported("fadvise64", Fadvise64, "Not all options are supported.", nil),
+ 222: syscalls.Supported("timer_create", TimerCreate),
+ 223: syscalls.Supported("timer_settime", TimerSettime),
+ 224: syscalls.Supported("timer_gettime", TimerGettime),
+ 225: syscalls.Supported("timer_getoverrun", TimerGetoverrun),
+ 226: syscalls.Supported("timer_delete", TimerDelete),
+ 227: syscalls.Supported("clock_settime", ClockSettime),
+ 228: syscalls.Supported("clock_gettime", ClockGettime),
+ 229: syscalls.Supported("clock_getres", ClockGetres),
+ 230: syscalls.Supported("clock_nanosleep", ClockNanosleep),
+ 231: syscalls.Supported("exit_group", ExitGroup),
+ 232: syscalls.Supported("epoll_wait", EpollWait),
+ 233: syscalls.Supported("epoll_ctl", EpollCtl),
+ 234: syscalls.Supported("tgkill", Tgkill),
+ 235: syscalls.Supported("utimes", Utimes),
+ 236: syscalls.Error("vserver", syserror.ENOSYS, "Not implemented by Linux", nil),
+ 237: syscalls.PartiallySupported("mbind", Mbind, "Stub implementation. Only a single NUMA node is advertised, and mempolicy is ignored accordingly, but mbind() will succeed and has effects reflected by get_mempolicy.", []string{"gvisor.dev/issue/262"}),
+ 238: syscalls.PartiallySupported("set_mempolicy", SetMempolicy, "Stub implementation.", nil),
+ 239: syscalls.PartiallySupported("get_mempolicy", GetMempolicy, "Stub implementation.", nil),
+ 240: syscalls.ErrorWithEvent("mq_open", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 241: syscalls.ErrorWithEvent("mq_unlink", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 242: syscalls.ErrorWithEvent("mq_timedsend", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 243: syscalls.ErrorWithEvent("mq_timedreceive", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 244: syscalls.ErrorWithEvent("mq_notify", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 245: syscalls.ErrorWithEvent("mq_getsetattr", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 246: syscalls.CapError("kexec_load", linux.CAP_SYS_BOOT, "", nil),
+ 247: syscalls.Supported("waitid", Waitid),
+ 248: syscalls.Error("add_key", syserror.EACCES, "Not available to user.", nil),
+ 249: syscalls.Error("request_key", syserror.EACCES, "Not available to user.", nil),
+ 250: syscalls.Error("keyctl", syserror.EACCES, "Not available to user.", nil),
+ 251: syscalls.CapError("ioprio_set", linux.CAP_SYS_ADMIN, "", nil), // requires cap_sys_nice or cap_sys_admin (depending)
+ 252: syscalls.CapError("ioprio_get", linux.CAP_SYS_ADMIN, "", nil), // requires cap_sys_nice or cap_sys_admin (depending)
+ 253: syscalls.PartiallySupported("inotify_init", InotifyInit, "inotify events are only available inside the sandbox.", nil),
+ 254: syscalls.PartiallySupported("inotify_add_watch", InotifyAddWatch, "inotify events are only available inside the sandbox.", nil),
+ 255: syscalls.PartiallySupported("inotify_rm_watch", InotifyRmWatch, "inotify events are only available inside the sandbox.", nil),
+ 256: syscalls.CapError("migrate_pages", linux.CAP_SYS_NICE, "", nil),
+ 257: syscalls.Supported("openat", Openat),
+ 258: syscalls.Supported("mkdirat", Mkdirat),
+ 259: syscalls.Supported("mknodat", Mknodat),
+ 260: syscalls.Supported("fchownat", Fchownat),
+ 261: syscalls.Supported("futimesat", Futimesat),
+ 262: syscalls.Supported("fstatat", Fstatat),
+ 263: syscalls.Supported("unlinkat", Unlinkat),
+ 264: syscalls.Supported("renameat", Renameat),
+ 265: syscalls.Supported("linkat", Linkat),
+ 266: syscalls.Supported("symlinkat", Symlinkat),
+ 267: syscalls.Supported("readlinkat", Readlinkat),
+ 268: syscalls.Supported("fchmodat", Fchmodat),
+ 269: syscalls.Supported("faccessat", Faccessat),
+ 270: syscalls.Supported("pselect", Pselect),
+ 271: syscalls.Supported("ppoll", Ppoll),
+ 272: syscalls.PartiallySupported("unshare", Unshare, "Mount, cgroup namespaces not supported. Network namespaces supported but must be empty.", nil),
+ 273: syscalls.Error("set_robust_list", syserror.ENOSYS, "Obsolete.", nil),
+ 274: syscalls.Error("get_robust_list", syserror.ENOSYS, "Obsolete.", nil),
+ 275: syscalls.PartiallySupported("splice", Splice, "Stub implementation.", []string{"gvisor.dev/issue/138"}), // TODO(b/29354098)
+ 276: syscalls.ErrorWithEvent("tee", syserror.ENOSYS, "", []string{"gvisor.dev/issue/138"}), // TODO(b/29354098)
+ 277: syscalls.PartiallySupported("sync_file_range", SyncFileRange, "Full data flush is not guaranteed at this time.", nil),
+ 278: syscalls.ErrorWithEvent("vmsplice", syserror.ENOSYS, "", []string{"gvisor.dev/issue/138"}), // TODO(b/29354098)
+ 279: syscalls.CapError("move_pages", linux.CAP_SYS_NICE, "", nil), // requires cap_sys_nice (mostly)
+ 280: syscalls.Supported("utimensat", Utimensat),
+ 281: syscalls.Supported("epoll_pwait", EpollPwait),
+ 282: syscalls.ErrorWithEvent("signalfd", syserror.ENOSYS, "", []string{"gvisor.dev/issue/139"}), // TODO(b/19846426)
+ 283: syscalls.Supported("timerfd_create", TimerfdCreate),
+ 284: syscalls.Supported("eventfd", Eventfd),
+ 285: syscalls.PartiallySupported("fallocate", Fallocate, "Not all options are supported.", nil),
+ 286: syscalls.Supported("timerfd_settime", TimerfdSettime),
+ 287: syscalls.Supported("timerfd_gettime", TimerfdGettime),
+ 288: syscalls.Supported("accept4", Accept4),
+ 289: syscalls.ErrorWithEvent("signalfd4", syserror.ENOSYS, "", []string{"gvisor.dev/issue/139"}), // TODO(b/19846426)
+ 290: syscalls.Supported("eventfd2", Eventfd2),
+ 291: syscalls.Supported("epoll_create1", EpollCreate1),
+ 292: syscalls.Supported("dup3", Dup3),
+ 293: syscalls.Supported("pipe2", Pipe2),
+ 294: syscalls.Supported("inotify_init1", InotifyInit1),
+ 295: syscalls.Supported("preadv", Preadv),
+ 296: syscalls.Supported("pwritev", Pwritev),
+ 297: syscalls.Supported("rt_tgsigqueueinfo", RtTgsigqueueinfo),
+ 298: syscalls.ErrorWithEvent("perf_event_open", syserror.ENODEV, "No support for perf counters", nil),
+ 299: syscalls.PartiallySupported("recvmmsg", RecvMMsg, "Not all flags and control messages are supported.", nil),
+ 300: syscalls.ErrorWithEvent("fanotify_init", syserror.ENOSYS, "Needs CONFIG_FANOTIFY", nil),
+ 301: syscalls.ErrorWithEvent("fanotify_mark", syserror.ENOSYS, "Needs CONFIG_FANOTIFY", nil),
+ 302: syscalls.Supported("prlimit64", Prlimit64),
+ 303: syscalls.Error("name_to_handle_at", syserror.EOPNOTSUPP, "Not supported by gVisor filesystems", nil),
+ 304: syscalls.Error("open_by_handle_at", syserror.EOPNOTSUPP, "Not supported by gVisor filesystems", nil),
+ 305: syscalls.CapError("clock_adjtime", linux.CAP_SYS_TIME, "", nil),
+ 306: syscalls.PartiallySupported("syncfs", Syncfs, "Depends on backing file system.", nil),
+ 307: syscalls.PartiallySupported("sendmmsg", SendMMsg, "Not all flags and control messages are supported.", nil),
+ 308: syscalls.ErrorWithEvent("setns", syserror.EOPNOTSUPP, "Needs filesystem support", []string{"gvisor.dev/issue/140"}), // TODO(b/29354995)
+ 309: syscalls.Supported("getcpu", Getcpu),
+ 310: syscalls.ErrorWithEvent("process_vm_readv", syserror.ENOSYS, "", []string{"gvisor.dev/issue/158"}),
+ 311: syscalls.ErrorWithEvent("process_vm_writev", syserror.ENOSYS, "", []string{"gvisor.dev/issue/158"}),
+ 312: syscalls.CapError("kcmp", linux.CAP_SYS_PTRACE, "", nil),
+ 313: syscalls.CapError("finit_module", linux.CAP_SYS_MODULE, "", nil),
+ 314: syscalls.ErrorWithEvent("sched_setattr", syserror.ENOSYS, "gVisor does not implement a scheduler.", []string{"gvisor.dev/issue/264"}), // TODO(b/118902272)
+ 315: syscalls.ErrorWithEvent("sched_getattr", syserror.ENOSYS, "gVisor does not implement a scheduler.", []string{"gvisor.dev/issue/264"}), // TODO(b/118902272)
+ 316: syscalls.ErrorWithEvent("renameat2", syserror.ENOSYS, "", []string{"gvisor.dev/issue/263"}), // TODO(b/118902772)
+ 317: syscalls.Supported("seccomp", Seccomp),
+ 318: syscalls.Supported("getrandom", GetRandom),
+ 319: syscalls.Supported("memfd_create", MemfdCreate),
+ 320: syscalls.CapError("kexec_file_load", linux.CAP_SYS_BOOT, "", nil),
+ 321: syscalls.CapError("bpf", linux.CAP_SYS_ADMIN, "", nil),
+ 322: syscalls.ErrorWithEvent("execveat", syserror.ENOSYS, "", []string{"gvisor.dev/issue/265"}), // TODO(b/118901836)
+ 323: syscalls.ErrorWithEvent("userfaultfd", syserror.ENOSYS, "", []string{"gvisor.dev/issue/266"}), // TODO(b/118906345)
+ 324: syscalls.ErrorWithEvent("membarrier", syserror.ENOSYS, "", []string{"gvisor.dev/issue/267"}), // TODO(b/118904897)
+ 325: syscalls.PartiallySupported("mlock2", Mlock2, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
+
+ // Syscalls after 325 are "backports" from versions of Linux after 4.4.
+ 326: syscalls.ErrorWithEvent("copy_file_range", syserror.ENOSYS, "", nil),
+ 327: syscalls.Supported("preadv2", Preadv2),
+ 328: syscalls.PartiallySupported("pwritev2", Pwritev2, "Flag RWF_HIPRI is not supported.", nil),
+ 332: syscalls.Supported("statx", Statx),
+ },
+
+ Emulate: map[usermem.Addr]uintptr{
+ 0xffffffffff600000: 96, // vsyscall gettimeofday(2)
+ 0xffffffffff600400: 201, // vsyscall time(2)
+ 0xffffffffff600800: 309, // vsyscall getcpu(2)
+ },
+ Missing: func(t *kernel.Task, sysno uintptr, args arch.SyscallArguments) (uintptr, error) {
+ t.Kernel().EmitUnimplementedEvent(t)
+ return 0, syserror.ENOSYS
+ },
+}
diff --git a/pkg/sentry/syscalls/linux/linux64_arm64.go b/pkg/sentry/syscalls/linux/linux64_arm64.go
new file mode 100644
index 000000000..57c36bc4a
--- /dev/null
+++ b/pkg/sentry/syscalls/linux/linux64_arm64.go
@@ -0,0 +1,314 @@
+// Copyright 2019 The gVisor Authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package linux provides syscall tables for arm64 Linux.
+package linux
+
+import (
+ "gvisor.dev/gvisor/pkg/abi"
+ "gvisor.dev/gvisor/pkg/abi/linux"
+ "gvisor.dev/gvisor/pkg/sentry/arch"
+ "gvisor.dev/gvisor/pkg/sentry/kernel"
+ "gvisor.dev/gvisor/pkg/sentry/syscalls"
+ "gvisor.dev/gvisor/pkg/sentry/usermem"
+ "gvisor.dev/gvisor/pkg/syserror"
+)
+
+// ARM64 is a table of Linux arm64 syscall API with the corresponding syscall
+// numbers from Linux 4.4.
+var ARM64 = &kernel.SyscallTable{
+ OS: abi.Linux,
+ Arch: arch.ARM64,
+ Version: kernel.Version{
+ Sysname: _LINUX_SYSNAME,
+ Release: _LINUX_RELEASE,
+ Version: _LINUX_VERSION,
+ },
+ AuditNumber: linux.AUDIT_ARCH_AARCH64,
+ Table: map[uintptr]kernel.Syscall{
+ 0: syscalls.PartiallySupported("io_setup", IoSetup, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
+ 1: syscalls.PartiallySupported("io_destroy", IoDestroy, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
+ 2: syscalls.PartiallySupported("io_submit", IoSubmit, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
+ 3: syscalls.PartiallySupported("io_cancel", IoCancel, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
+ 4: syscalls.PartiallySupported("io_getevents", IoGetevents, "Generally supported with exceptions. User ring optimizations are not implemented.", []string{"gvisor.dev/issue/204"}),
+ 5: syscalls.Error("setxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 6: syscalls.Error("lsetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 7: syscalls.Error("fsetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 8: syscalls.ErrorWithEvent("getxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 9: syscalls.ErrorWithEvent("lgetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 10: syscalls.ErrorWithEvent("fgetxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 11: syscalls.ErrorWithEvent("listxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 12: syscalls.ErrorWithEvent("llistxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 13: syscalls.ErrorWithEvent("flistxattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 14: syscalls.ErrorWithEvent("removexattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 15: syscalls.ErrorWithEvent("lremovexattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 16: syscalls.ErrorWithEvent("fremovexattr", syserror.ENOTSUP, "Requires filesystem support.", nil),
+ 17: syscalls.Supported("getcwd", Getcwd),
+ 18: syscalls.CapError("lookup_dcookie", linux.CAP_SYS_ADMIN, "", nil),
+ 19: syscalls.Supported("eventfd2", Eventfd2),
+ 20: syscalls.Supported("epoll_create1", EpollCreate1),
+ 21: syscalls.Supported("epoll_ctl", EpollCtl),
+ 22: syscalls.Supported("epoll_pwait", EpollPwait),
+ 23: syscalls.Supported("dup", Dup),
+ 24: syscalls.Supported("dup3", Dup3),
+ 26: syscalls.Supported("inotify_init1", InotifyInit1),
+ 27: syscalls.PartiallySupported("inotify_add_watch", InotifyAddWatch, "inotify events are only available inside the sandbox.", nil),
+ 28: syscalls.PartiallySupported("inotify_rm_watch", InotifyRmWatch, "inotify events are only available inside the sandbox.", nil),
+ 29: syscalls.PartiallySupported("ioctl", Ioctl, "Only a few ioctls are implemented for backing devices and file systems.", nil),
+ 30: syscalls.CapError("ioprio_set", linux.CAP_SYS_ADMIN, "", nil), // requires cap_sys_nice or cap_sys_admin (depending)
+ 31: syscalls.CapError("ioprio_get", linux.CAP_SYS_ADMIN, "", nil), // requires cap_sys_nice or cap_sys_admin (depending)
+ 32: syscalls.PartiallySupported("flock", Flock, "Locks are held within the sandbox only.", nil),
+ 33: syscalls.Supported("mknodat", Mknodat),
+ 34: syscalls.Supported("mkdirat", Mkdirat),
+ 35: syscalls.Supported("unlinkat", Unlinkat),
+ 36: syscalls.Supported("symlinkat", Symlinkat),
+ 37: syscalls.Supported("linkat", Linkat),
+ 38: syscalls.Supported("renameat", Renameat),
+ 39: syscalls.PartiallySupported("umount2", Umount2, "Not all options or file systems are supported.", nil),
+ 40: syscalls.PartiallySupported("mount", Mount, "Not all options or file systems are supported.", nil),
+ 41: syscalls.Error("pivot_root", syserror.EPERM, "", nil),
+ 42: syscalls.Error("nfsservctl", syserror.ENOSYS, "Removed after Linux 3.1.", nil),
+ 44: syscalls.PartiallySupported("fstatfs", Fstatfs, "Depends on the backing file system implementation.", nil),
+ 46: syscalls.Supported("ftruncate", Ftruncate),
+ 47: syscalls.PartiallySupported("fallocate", Fallocate, "Not all options are supported.", nil),
+ 48: syscalls.Supported("faccessat", Faccessat),
+ 49: syscalls.Supported("chdir", Chdir),
+ 50: syscalls.Supported("fchdir", Fchdir),
+ 51: syscalls.Supported("chroot", Chroot),
+ 52: syscalls.PartiallySupported("fchmod", Fchmod, "Options S_ISUID and S_ISGID not supported.", nil),
+ 53: syscalls.Supported("fchmodat", Fchmodat),
+ 54: syscalls.Supported("fchownat", Fchownat),
+ 55: syscalls.Supported("fchown", Fchown),
+ 56: syscalls.Supported("openat", Openat),
+ 57: syscalls.Supported("close", Close),
+ 58: syscalls.CapError("vhangup", linux.CAP_SYS_TTY_CONFIG, "", nil),
+ 59: syscalls.Supported("pipe2", Pipe2),
+ 60: syscalls.CapError("quotactl", linux.CAP_SYS_ADMIN, "", nil), // requires cap_sys_admin for most operations
+ 61: syscalls.Supported("getdents64", Getdents64),
+ 62: syscalls.Supported("lseek", Lseek),
+ 63: syscalls.Supported("read", Read),
+ 64: syscalls.Supported("write", Write),
+ 65: syscalls.Supported("readv", Readv),
+ 66: syscalls.Supported("writev", Writev),
+ 67: syscalls.Supported("pread64", Pread64),
+ 68: syscalls.Supported("pwrite64", Pwrite64),
+ 69: syscalls.Supported("preadv", Preadv),
+ 70: syscalls.Supported("pwritev", Pwritev),
+ 71: syscalls.Supported("sendfile", Sendfile),
+ 72: syscalls.Supported("pselect", Pselect),
+ 73: syscalls.Supported("ppoll", Ppoll),
+ 74: syscalls.ErrorWithEvent("signalfd4", syserror.ENOSYS, "", []string{"gvisor.dev/issue/139"}), // TODO(b/19846426)
+ 75: syscalls.ErrorWithEvent("vmsplice", syserror.ENOSYS, "", []string{"gvisor.dev/issue/138"}), // TODO(b/29354098)
+ 76: syscalls.PartiallySupported("splice", Splice, "Stub implementation.", []string{"gvisor.dev/issue/138"}), // TODO(b/29354098)
+ 77: syscalls.ErrorWithEvent("tee", syserror.ENOSYS, "", []string{"gvisor.dev/issue/138"}), // TODO(b/29354098)
+ 78: syscalls.Supported("readlinkat", Readlinkat),
+ 80: syscalls.Supported("fstat", Fstat),
+ 81: syscalls.PartiallySupported("sync", Sync, "Full data flush is not guaranteed at this time.", nil),
+ 82: syscalls.PartiallySupported("fsync", Fsync, "Full data flush is not guaranteed at this time.", nil),
+ 83: syscalls.PartiallySupported("fdatasync", Fdatasync, "Full data flush is not guaranteed at this time.", nil),
+ 84: syscalls.PartiallySupported("sync_file_range", SyncFileRange, "Full data flush is not guaranteed at this time.", nil),
+ 85: syscalls.Supported("timerfd_create", TimerfdCreate),
+ 86: syscalls.Supported("timerfd_settime", TimerfdSettime),
+ 87: syscalls.Supported("timerfd_gettime", TimerfdGettime),
+ 88: syscalls.Supported("utimensat", Utimensat),
+ 89: syscalls.CapError("acct", linux.CAP_SYS_PACCT, "", nil),
+ 90: syscalls.Supported("capget", Capget),
+ 91: syscalls.Supported("capset", Capset),
+ 92: syscalls.ErrorWithEvent("personality", syserror.EINVAL, "Unable to change personality.", nil),
+ 93: syscalls.Supported("exit", Exit),
+ 94: syscalls.Supported("exit_group", ExitGroup),
+ 95: syscalls.Supported("waitid", Waitid),
+ 96: syscalls.Supported("set_tid_address", SetTidAddress),
+ 97: syscalls.PartiallySupported("unshare", Unshare, "Mount, cgroup namespaces not supported. Network namespaces supported but must be empty.", nil),
+ 98: syscalls.PartiallySupported("futex", Futex, "Robust futexes not supported.", nil),
+ 99: syscalls.Error("set_robust_list", syserror.ENOSYS, "Obsolete.", nil),
+ 100: syscalls.Error("get_robust_list", syserror.ENOSYS, "Obsolete.", nil),
+ 101: syscalls.Supported("nanosleep", Nanosleep),
+ 102: syscalls.Supported("getitimer", Getitimer),
+ 103: syscalls.Supported("setitimer", Setitimer),
+ 104: syscalls.CapError("kexec_load", linux.CAP_SYS_BOOT, "", nil),
+ 105: syscalls.CapError("init_module", linux.CAP_SYS_MODULE, "", nil),
+ 106: syscalls.CapError("delete_module", linux.CAP_SYS_MODULE, "", nil),
+ 107: syscalls.Supported("timer_create", TimerCreate),
+ 108: syscalls.Supported("timer_gettime", TimerGettime),
+ 109: syscalls.Supported("timer_getoverrun", TimerGetoverrun),
+ 110: syscalls.Supported("timer_settime", TimerSettime),
+ 111: syscalls.Supported("timer_delete", TimerDelete),
+ 112: syscalls.Supported("clock_settime", ClockSettime),
+ 113: syscalls.Supported("clock_gettime", ClockGettime),
+ 114: syscalls.Supported("clock_getres", ClockGetres),
+ 115: syscalls.Supported("clock_nanosleep", ClockNanosleep),
+ 116: syscalls.PartiallySupported("syslog", Syslog, "Outputs a dummy message for security reasons.", nil),
+ 117: syscalls.PartiallySupported("ptrace", Ptrace, "Options PTRACE_PEEKSIGINFO, PTRACE_SECCOMP_GET_FILTER not supported.", nil),
+ 118: syscalls.CapError("sched_setparam", linux.CAP_SYS_NICE, "", nil),
+ 119: syscalls.PartiallySupported("sched_setscheduler", SchedSetscheduler, "Stub implementation.", nil),
+ 120: syscalls.PartiallySupported("sched_getscheduler", SchedGetscheduler, "Stub implementation.", nil),
+ 121: syscalls.PartiallySupported("sched_getparam", SchedGetparam, "Stub implementation.", nil),
+ 122: syscalls.PartiallySupported("sched_setaffinity", SchedSetaffinity, "Stub implementation.", nil),
+ 123: syscalls.PartiallySupported("sched_getaffinity", SchedGetaffinity, "Stub implementation.", nil),
+ 124: syscalls.Supported("sched_yield", SchedYield),
+ 125: syscalls.PartiallySupported("sched_get_priority_max", SchedGetPriorityMax, "Stub implementation.", nil),
+ 126: syscalls.PartiallySupported("sched_get_priority_min", SchedGetPriorityMin, "Stub implementation.", nil),
+ 127: syscalls.ErrorWithEvent("sched_rr_get_interval", syserror.EPERM, "", nil),
+ 128: syscalls.Supported("restart_syscall", RestartSyscall),
+ 129: syscalls.Supported("kill", Kill),
+ 130: syscalls.Supported("tkill", Tkill),
+ 131: syscalls.Supported("tgkill", Tgkill),
+ 132: syscalls.Supported("sigaltstack", Sigaltstack),
+ 133: syscalls.Supported("rt_sigsuspend", RtSigsuspend),
+ 134: syscalls.Supported("rt_sigaction", RtSigaction),
+ 135: syscalls.Supported("rt_sigprocmask", RtSigprocmask),
+ 136: syscalls.Supported("rt_sigpending", RtSigpending),
+ 137: syscalls.Supported("rt_sigtimedwait", RtSigtimedwait),
+ 138: syscalls.Supported("rt_sigqueueinfo", RtSigqueueinfo),
+ 139: syscalls.Supported("rt_sigreturn", RtSigreturn),
+ 140: syscalls.PartiallySupported("setpriority", Setpriority, "Stub implementation.", nil),
+ 141: syscalls.PartiallySupported("getpriority", Getpriority, "Stub implementation.", nil),
+ 142: syscalls.CapError("reboot", linux.CAP_SYS_BOOT, "", nil),
+ 143: syscalls.Supported("setregid", Setregid),
+ 144: syscalls.Supported("setgid", Setgid),
+ 145: syscalls.Supported("setreuid", Setreuid),
+ 146: syscalls.Supported("setuid", Setuid),
+ 147: syscalls.Supported("setresuid", Setresuid),
+ 148: syscalls.Supported("getresuid", Getresuid),
+ 149: syscalls.Supported("setresgid", Setresgid),
+ 150: syscalls.Supported("getresgid", Getresgid),
+ 151: syscalls.ErrorWithEvent("setfsuid", syserror.ENOSYS, "", []string{"gvisor.dev/issue/260"}), // TODO(b/112851702)
+ 152: syscalls.ErrorWithEvent("setfsgid", syserror.ENOSYS, "", []string{"gvisor.dev/issue/260"}), // TODO(b/112851702)
+ 153: syscalls.Supported("times", Times),
+ 154: syscalls.Supported("setpgid", Setpgid),
+ 155: syscalls.Supported("getpgid", Getpgid),
+ 156: syscalls.Supported("getsid", Getsid),
+ 157: syscalls.Supported("setsid", Setsid),
+ 158: syscalls.Supported("getgroups", Getgroups),
+ 159: syscalls.Supported("setgroups", Setgroups),
+ 160: syscalls.Supported("uname", Uname),
+ 161: syscalls.Supported("sethostname", Sethostname),
+ 162: syscalls.Supported("setdomainname", Setdomainname),
+ 163: syscalls.Supported("getrlimit", Getrlimit),
+ 164: syscalls.PartiallySupported("setrlimit", Setrlimit, "Not all rlimits are enforced.", nil),
+ 165: syscalls.PartiallySupported("getrusage", Getrusage, "Fields ru_maxrss, ru_minflt, ru_majflt, ru_inblock, ru_oublock are not supported. Fields ru_utime and ru_stime have low precision.", nil),
+ 166: syscalls.Supported("umask", Umask),
+ 167: syscalls.PartiallySupported("prctl", Prctl, "Not all options are supported.", nil),
+ 168: syscalls.Supported("getcpu", Getcpu),
+ 169: syscalls.Supported("gettimeofday", Gettimeofday),
+ 170: syscalls.CapError("settimeofday", linux.CAP_SYS_TIME, "", nil),
+ 171: syscalls.CapError("adjtimex", linux.CAP_SYS_TIME, "", nil),
+ 172: syscalls.Supported("getpid", Getpid),
+ 173: syscalls.Supported("getppid", Getppid),
+ 174: syscalls.Supported("getuid", Getuid),
+ 175: syscalls.Supported("geteuid", Geteuid),
+ 176: syscalls.Supported("getgid", Getgid),
+ 177: syscalls.Supported("getegid", Getegid),
+ 178: syscalls.Supported("gettid", Gettid),
+ 179: syscalls.PartiallySupported("sysinfo", Sysinfo, "Fields loads, sharedram, bufferram, totalswap, freeswap, totalhigh, freehigh not supported.", nil),
+ 180: syscalls.ErrorWithEvent("mq_open", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 181: syscalls.ErrorWithEvent("mq_unlink", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 182: syscalls.ErrorWithEvent("mq_timedsend", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 183: syscalls.ErrorWithEvent("mq_timedreceive", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 184: syscalls.ErrorWithEvent("mq_notify", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 185: syscalls.ErrorWithEvent("mq_getsetattr", syserror.ENOSYS, "", []string{"gvisor.dev/issue/136"}), // TODO(b/29354921)
+ 186: syscalls.ErrorWithEvent("msgget", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
+ 187: syscalls.ErrorWithEvent("msgctl", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
+ 188: syscalls.ErrorWithEvent("msgrcv", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
+ 189: syscalls.ErrorWithEvent("msgsnd", syserror.ENOSYS, "", []string{"gvisor.dev/issue/135"}), // TODO(b/29354921)
+ 190: syscalls.Supported("semget", Semget),
+ 191: syscalls.PartiallySupported("semctl", Semctl, "Options IPC_INFO, SEM_INFO, IPC_STAT, SEM_STAT, SEM_STAT_ANY, GETNCNT, GETZCNT not supported.", nil),
+ 192: syscalls.ErrorWithEvent("semtimedop", syserror.ENOSYS, "", []string{"gvisor.dev/issue/137"}), // TODO(b/29354920)
+ 193: syscalls.PartiallySupported("semop", Semop, "Option SEM_UNDO not supported.", nil),
+ 194: syscalls.PartiallySupported("shmget", Shmget, "Option SHM_HUGETLB is not supported.", nil),
+ 195: syscalls.PartiallySupported("shmctl", Shmctl, "Options SHM_LOCK, SHM_UNLOCK are not supported.", nil),
+ 196: syscalls.PartiallySupported("shmat", Shmat, "Option SHM_RND is not supported.", nil),
+ 197: syscalls.Supported("shmdt", Shmdt),
+ 198: syscalls.PartiallySupported("socket", Socket, "Limited support for AF_NETLINK, NETLINK_ROUTE sockets. Limited support for SOCK_RAW.", nil),
+ 199: syscalls.Supported("socketpair", SocketPair),
+ 200: syscalls.PartiallySupported("bind", Bind, "Autobind for abstract Unix sockets is not supported.", nil),
+ 201: syscalls.Supported("listen", Listen),
+ 202: syscalls.Supported("accept", Accept),
+ 203: syscalls.Supported("connect", Connect),
+ 204: syscalls.Supported("getsockname", GetSockName),
+ 205: syscalls.Supported("getpeername", GetPeerName),
+ 206: syscalls.Supported("sendto", SendTo),
+ 207: syscalls.Supported("recvfrom", RecvFrom),
+ 208: syscalls.PartiallySupported("setsockopt", SetSockOpt, "Not all socket options are supported.", nil),
+ 209: syscalls.PartiallySupported("getsockopt", GetSockOpt, "Not all socket options are supported.", nil),
+ 210: syscalls.PartiallySupported("shutdown", Shutdown, "Not all flags and control messages are supported.", nil),
+ 211: syscalls.Supported("sendmsg", SendMsg),
+ 212: syscalls.PartiallySupported("recvmsg", RecvMsg, "Not all flags and control messages are supported.", nil),
+ 213: syscalls.ErrorWithEvent("readahead", syserror.ENOSYS, "", []string{"gvisor.dev/issue/261"}), // TODO(b/29351341)
+ 214: syscalls.Supported("brk", Brk),
+ 215: syscalls.Supported("munmap", Munmap),
+ 216: syscalls.Supported("mremap", Mremap),
+ 217: syscalls.Error("add_key", syserror.EACCES, "Not available to user.", nil),
+ 218: syscalls.Error("request_key", syserror.EACCES, "Not available to user.", nil),
+ 219: syscalls.Error("keyctl", syserror.EACCES, "Not available to user.", nil),
+ 220: syscalls.PartiallySupported("clone", Clone, "Mount namespace (CLONE_NEWNS) not supported. Options CLONE_PARENT, CLONE_SYSVSEM not supported.", nil),
+ 221: syscalls.Supported("execve", Execve),
+ 224: syscalls.CapError("swapon", linux.CAP_SYS_ADMIN, "", nil),
+ 225: syscalls.CapError("swapoff", linux.CAP_SYS_ADMIN, "", nil),
+ 226: syscalls.Supported("mprotect", Mprotect),
+ 227: syscalls.PartiallySupported("msync", Msync, "Full data flush is not guaranteed at this time.", nil),
+ 228: syscalls.PartiallySupported("mlock", Mlock, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
+ 229: syscalls.PartiallySupported("munlock", Munlock, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
+ 230: syscalls.PartiallySupported("mlockall", Mlockall, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
+ 231: syscalls.PartiallySupported("munlockall", Munlockall, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
+ 232: syscalls.PartiallySupported("mincore", Mincore, "Stub implementation. The sandbox does not have access to this information. Reports all mapped pages are resident.", nil),
+ 233: syscalls.PartiallySupported("madvise", Madvise, "Options MADV_DONTNEED, MADV_DONTFORK are supported. Other advice is ignored.", nil),
+ 234: syscalls.ErrorWithEvent("remap_file_pages", syserror.ENOSYS, "Deprecated since Linux 3.16.", nil),
+ 235: syscalls.PartiallySupported("mbind", Mbind, "Stub implementation. Only a single NUMA node is advertised, and mempolicy is ignored accordingly, but mbind() will succeed and has effects reflected by get_mempolicy.", []string{"gvisor.dev/issue/262"}),
+ 236: syscalls.PartiallySupported("get_mempolicy", GetMempolicy, "Stub implementation.", nil),
+ 237: syscalls.PartiallySupported("set_mempolicy", SetMempolicy, "Stub implementation.", nil),
+ 238: syscalls.CapError("migrate_pages", linux.CAP_SYS_NICE, "", nil),
+ 239: syscalls.CapError("move_pages", linux.CAP_SYS_NICE, "", nil), // requires cap_sys_nice (mostly)
+ 240: syscalls.Supported("rt_tgsigqueueinfo", RtTgsigqueueinfo),
+ 241: syscalls.ErrorWithEvent("perf_event_open", syserror.ENODEV, "No support for perf counters", nil),
+ 242: syscalls.Supported("accept4", Accept4),
+ 243: syscalls.PartiallySupported("recvmmsg", RecvMMsg, "Not all flags and control messages are supported.", nil),
+ 260: syscalls.Supported("wait4", Wait4),
+ 261: syscalls.Supported("prlimit64", Prlimit64),
+ 262: syscalls.ErrorWithEvent("fanotify_init", syserror.ENOSYS, "Needs CONFIG_FANOTIFY", nil),
+ 263: syscalls.ErrorWithEvent("fanotify_mark", syserror.ENOSYS, "Needs CONFIG_FANOTIFY", nil),
+ 264: syscalls.Error("name_to_handle_at", syserror.EOPNOTSUPP, "Not supported by gVisor filesystems", nil),
+ 265: syscalls.Error("open_by_handle_at", syserror.EOPNOTSUPP, "Not supported by gVisor filesystems", nil),
+ 266: syscalls.CapError("clock_adjtime", linux.CAP_SYS_TIME, "", nil),
+ 267: syscalls.PartiallySupported("syncfs", Syncfs, "Depends on backing file system.", nil),
+ 268: syscalls.ErrorWithEvent("setns", syserror.EOPNOTSUPP, "Needs filesystem support", []string{"gvisor.dev/issue/140"}), // TODO(b/29354995)
+ 269: syscalls.PartiallySupported("sendmmsg", SendMMsg, "Not all flags and control messages are supported.", nil),
+ 270: syscalls.ErrorWithEvent("process_vm_readv", syserror.ENOSYS, "", []string{"gvisor.dev/issue/158"}),
+ 271: syscalls.ErrorWithEvent("process_vm_writev", syserror.ENOSYS, "", []string{"gvisor.dev/issue/158"}),
+ 272: syscalls.CapError("kcmp", linux.CAP_SYS_PTRACE, "", nil),
+ 273: syscalls.CapError("finit_module", linux.CAP_SYS_MODULE, "", nil),
+ 274: syscalls.ErrorWithEvent("sched_setattr", syserror.ENOSYS, "gVisor does not implement a scheduler.", []string{"gvisor.dev/issue/264"}), // TODO(b/118902272)
+ 275: syscalls.ErrorWithEvent("sched_getattr", syserror.ENOSYS, "gVisor does not implement a scheduler.", []string{"gvisor.dev/issue/264"}), // TODO(b/118902272)
+ 276: syscalls.ErrorWithEvent("renameat2", syserror.ENOSYS, "", []string{"gvisor.dev/issue/263"}), // TODO(b/118902772)
+ 277: syscalls.Supported("seccomp", Seccomp),
+ 278: syscalls.Supported("getrandom", GetRandom),
+ 279: syscalls.Supported("memfd_create", MemfdCreate),
+ 280: syscalls.CapError("bpf", linux.CAP_SYS_ADMIN, "", nil),
+ 281: syscalls.ErrorWithEvent("execveat", syserror.ENOSYS, "", []string{"gvisor.dev/issue/265"}), // TODO(b/118901836)
+ 282: syscalls.ErrorWithEvent("userfaultfd", syserror.ENOSYS, "", []string{"gvisor.dev/issue/266"}), // TODO(b/118906345)
+ 283: syscalls.ErrorWithEvent("membarrier", syserror.ENOSYS, "", []string{"gvisor.dev/issue/267"}), // TODO(b/118904897)
+ 284: syscalls.PartiallySupported("mlock2", Mlock2, "Stub implementation. The sandbox lacks appropriate permissions.", nil),
+ 285: syscalls.ErrorWithEvent("copy_file_range", syserror.ENOSYS, "", nil),
+ 286: syscalls.Supported("preadv2", Preadv2),
+ 287: syscalls.PartiallySupported("pwritev2", Pwritev2, "Flag RWF_HIPRI is not supported.", nil),
+ 291: syscalls.Supported("statx", Statx),
+ },
+ Emulate: map[usermem.Addr]uintptr{},
+
+ Missing: func(t *kernel.Task, sysno uintptr, args arch.SyscallArguments) (uintptr, error) {
+ t.Kernel().EmitUnimplementedEvent(t)
+ return 0, syserror.ENOSYS
+ },
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-05 15:33:47 +0000