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unix: update syscall numbers to 4.10 kernel

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The syscall numbers for Linux were out of date, so with the release of
the 4.10 kernel, now seemed like a reasonable time to update them. Note
that this change is mostly additive except that it removes some invalid
syscalls for arm, and it removes all constants that refer to either the
syscall base or total number of syscalls. Previous versions had only
removed some of them.

The updated syscall numbers were pulled directly from a header build
of the 4.10 kernel. This required some minor adjustements to the sysnum
generating perl script and is why the comments at the tops of the
generated files look slightly different. I could include the script I
used to do this, but right now it cannot generate the zerrors and ztypes
files.

Change-Id: Id94b967eb917f8f87500f818f2e494df9bccf2e0
Reviewed-on: https://go-review.googlesource.com/37570
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Joe Richey
2017-02-28 00:49:33 +00:00
committed by Ian Lance Taylor
parent e4594059fe
commit 21f2569f6f
13 changed files with 189 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
unix/mksysnum_linux.pl
View File

@@ -38,15 +38,22 @@ sub fmt {
}
my $prev;
open(GCC, "gcc -E -dD $ARGV[0] |") || die "can't run gcc";
open(GCC, "gcc -E -dD @ARGV |") || die "can't run gcc";
while(<GCC>){
if(/^#define __NR_Linux\s+([0-9]+)/){
# mips/mips64: extract offset
$offset = $1;
}
elsif(/^#define __NR(\w*)_SYSCALL_BASE\s+([0-9]+)/){
# arm: extract offset
$offset = $1;
}
elsif(/^#define __NR_syscalls\s+/) {
# ignore redefinitions of __NR_syscalls
}
elsif(/^#define __NR_(\w*)Linux_syscalls\s+/) {
# mips/mips64: ignore definitions about the number of syscalls
}
elsif(/^#define __NR_(\w+)\s+([0-9]+)/){
$prev = $2;
fmt($1, $2);
@@ -61,6 +68,9 @@ while(<GCC>){
elsif(/^#define __NR_(\w+)\s+\(__NR_Linux \+ ([0-9]+)/){
fmt($1, $2);
}
elsif(/^#define __NR_(\w+)\s+\(__NR_SYSCALL_BASE \+ ([0-9]+)/){
fmt($1, $2);
}
}
print <<EOF;

37
unix/zsysnum_linux_386.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/asm/unistd_32.h
// mksysnum_linux.pl -Ilinux/usr/include -m32 -D__i386__ linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build 386,linux
@@ -226,7 +226,6 @@ const (
SYS_PIVOT_ROOT = 217
SYS_MINCORE = 218
SYS_MADVISE = 219
SYS_MADVISE1 = 219
SYS_GETDENTS64 = 220
SYS_FCNTL64 = 221
SYS_GETTID = 224
@@ -352,4 +351,38 @@ const (
SYS_SETNS = 346
SYS_PROCESS_VM_READV = 347
SYS_PROCESS_VM_WRITEV = 348
SYS_KCMP = 349
SYS_FINIT_MODULE = 350
SYS_SCHED_SETATTR = 351
SYS_SCHED_GETATTR = 352
SYS_RENAMEAT2 = 353
SYS_SECCOMP = 354
SYS_GETRANDOM = 355
SYS_MEMFD_CREATE = 356
SYS_BPF = 357
SYS_EXECVEAT = 358
SYS_SOCKET = 359
SYS_SOCKETPAIR = 360
SYS_BIND = 361
SYS_CONNECT = 362
SYS_LISTEN = 363
SYS_ACCEPT4 = 364
SYS_GETSOCKOPT = 365
SYS_SETSOCKOPT = 366
SYS_GETSOCKNAME = 367
SYS_GETPEERNAME = 368
SYS_SENDTO = 369
SYS_SENDMSG = 370
SYS_RECVFROM = 371
SYS_RECVMSG = 372
SYS_SHUTDOWN = 373
SYS_USERFAULTFD = 374
SYS_MEMBARRIER = 375
SYS_MLOCK2 = 376
SYS_COPY_FILE_RANGE = 377
SYS_PREADV2 = 378
SYS_PWRITEV2 = 379
SYS_PKEY_MPROTECT = 380
SYS_PKEY_ALLOC = 381
SYS_PKEY_FREE = 382
)

22
unix/zsysnum_linux_amd64.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/asm/unistd_64.h
// mksysnum_linux.pl -Ilinux/usr/include -m64 linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build amd64,linux
@@ -318,4 +318,24 @@ const (
SYS_GETCPU = 309
SYS_PROCESS_VM_READV = 310
SYS_PROCESS_VM_WRITEV = 311
SYS_KCMP = 312
SYS_FINIT_MODULE = 313
SYS_SCHED_SETATTR = 314
SYS_SCHED_GETATTR = 315
SYS_RENAMEAT2 = 316
SYS_SECCOMP = 317
SYS_GETRANDOM = 318
SYS_MEMFD_CREATE = 319
SYS_KEXEC_FILE_LOAD = 320
SYS_BPF = 321
SYS_EXECVEAT = 322
SYS_USERFAULTFD = 323
SYS_MEMBARRIER = 324
SYS_MLOCK2 = 325
SYS_COPY_FILE_RANGE = 326
SYS_PREADV2 = 327
SYS_PWRITEV2 = 328
SYS_PKEY_MPROTECT = 329
SYS_PKEY_ALLOC = 330
SYS_PKEY_FREE = 331
)

35
unix/zsysnum_linux_arm.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl
// mksysnum_linux.pl -Ilinux/usr/include -m32 -D__ARM_EABI__ linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build arm,linux
@@ -6,8 +6,6 @@
package unix
const (
SYS_OABI_SYSCALL_BASE = 0
SYS_SYSCALL_BASE = 0
SYS_RESTART_SYSCALL = 0
SYS_EXIT = 1
SYS_FORK = 2
@@ -20,21 +18,16 @@ const (
SYS_UNLINK = 10
SYS_EXECVE = 11
SYS_CHDIR = 12
SYS_TIME = 13
SYS_MKNOD = 14
SYS_CHMOD = 15
SYS_LCHOWN = 16
SYS_LSEEK = 19
SYS_GETPID = 20
SYS_MOUNT = 21
SYS_UMOUNT = 22
SYS_SETUID = 23
SYS_GETUID = 24
SYS_STIME = 25
SYS_PTRACE = 26
SYS_ALARM = 27
SYS_PAUSE = 29
SYS_UTIME = 30
SYS_ACCESS = 33
SYS_NICE = 34
SYS_SYNC = 36
@@ -69,20 +62,16 @@ const (
SYS_SIGPENDING = 73
SYS_SETHOSTNAME = 74
SYS_SETRLIMIT = 75
SYS_GETRLIMIT = 76
SYS_GETRUSAGE = 77
SYS_GETTIMEOFDAY = 78
SYS_SETTIMEOFDAY = 79
SYS_GETGROUPS = 80
SYS_SETGROUPS = 81
SYS_SELECT = 82
SYS_SYMLINK = 83
SYS_READLINK = 85
SYS_USELIB = 86
SYS_SWAPON = 87
SYS_REBOOT = 88
SYS_READDIR = 89
SYS_MMAP = 90
SYS_MUNMAP = 91
SYS_TRUNCATE = 92
SYS_FTRUNCATE = 93
@@ -92,7 +81,6 @@ const (
SYS_SETPRIORITY = 97
SYS_STATFS = 99
SYS_FSTATFS = 100
SYS_SOCKETCALL = 102
SYS_SYSLOG = 103
SYS_SETITIMER = 104
SYS_GETITIMER = 105
@@ -100,11 +88,9 @@ const (
SYS_LSTAT = 107
SYS_FSTAT = 108
SYS_VHANGUP = 111
SYS_SYSCALL = 113
SYS_WAIT4 = 114
SYS_SWAPOFF = 115
SYS_SYSINFO = 116
SYS_IPC = 117
SYS_FSYNC = 118
SYS_SIGRETURN = 119
SYS_CLONE = 120
@@ -353,4 +339,23 @@ const (
SYS_SETNS = 375
SYS_PROCESS_VM_READV = 376
SYS_PROCESS_VM_WRITEV = 377
SYS_KCMP = 378
SYS_FINIT_MODULE = 379
SYS_SCHED_SETATTR = 380
SYS_SCHED_GETATTR = 381
SYS_RENAMEAT2 = 382
SYS_SECCOMP = 383
SYS_GETRANDOM = 384
SYS_MEMFD_CREATE = 385
SYS_BPF = 386
SYS_EXECVEAT = 387
SYS_USERFAULTFD = 388
SYS_MEMBARRIER = 389
SYS_MLOCK2 = 390
SYS_COPY_FILE_RANGE = 391
SYS_PREADV2 = 392
SYS_PWRITEV2 = 393
SYS_PKEY_MPROTECT = 394
SYS_PKEY_ALLOC = 395
SYS_PKEY_FREE = 396
)

15
unix/zsysnum_linux_arm64.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/asm-generic/unistd.h
// mksysnum_linux.pl -Ilinux/usr/include -m64 linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build arm64,linux
@@ -269,4 +269,17 @@ const (
SYS_SCHED_GETATTR = 275
SYS_RENAMEAT2 = 276
SYS_SECCOMP = 277
SYS_GETRANDOM = 278
SYS_MEMFD_CREATE = 279
SYS_BPF = 280
SYS_EXECVEAT = 281
SYS_USERFAULTFD = 282
SYS_MEMBARRIER = 283
SYS_MLOCK2 = 284
SYS_COPY_FILE_RANGE = 285
SYS_PREADV2 = 286
SYS_PWRITEV2 = 287
SYS_PKEY_MPROTECT = 288
SYS_PKEY_ALLOC = 289
SYS_PKEY_FREE = 290
)

25
unix/zsysnum_linux_mips.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/mips-linux-gnu/asm/unistd.h
// mksysnum_linux.pl -Ilinux/usr/include -m32 -D_MIPS_SIM=_MIPS_SIM_ABI32 -D__MIPSEB__ linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build mips,linux
@@ -352,8 +352,23 @@ const (
SYS_SETNS = 4344
SYS_PROCESS_VM_READV = 4345
SYS_PROCESS_VM_WRITEV = 4346
SYS_LINUX_SYSCALLS = 4346
SYS_O32_LINUX_SYSCALLS = 4346
SYS_64_LINUX_SYSCALLS = 4305
SYS_N32_LINUX_SYSCALLS = 4310
SYS_KCMP = 4347
SYS_FINIT_MODULE = 4348
SYS_SCHED_SETATTR = 4349
SYS_SCHED_GETATTR = 4350
SYS_RENAMEAT2 = 4351
SYS_SECCOMP = 4352
SYS_GETRANDOM = 4353
SYS_MEMFD_CREATE = 4354
SYS_BPF = 4355
SYS_EXECVEAT = 4356
SYS_USERFAULTFD = 4357
SYS_MEMBARRIER = 4358
SYS_MLOCK2 = 4359
SYS_COPY_FILE_RANGE = 4360
SYS_PREADV2 = 4361
SYS_PWRITEV2 = 4362
SYS_PKEY_MPROTECT = 4363
SYS_PKEY_ALLOC = 4364
SYS_PKEY_FREE = 4365
)

9
unix/zsysnum_linux_mips64.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/asm/unistd.h
// mksysnum_linux.pl -Ilinux/usr/include -m64 -D_MIPS_SIM=_MIPS_SIM_ABI64 -D__MIPSEB__ linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build mips64,linux
@@ -324,4 +324,11 @@ const (
SYS_EXECVEAT = 5316
SYS_USERFAULTFD = 5317
SYS_MEMBARRIER = 5318
SYS_MLOCK2 = 5319
SYS_COPY_FILE_RANGE = 5320
SYS_PREADV2 = 5321
SYS_PWRITEV2 = 5322
SYS_PKEY_MPROTECT = 5323
SYS_PKEY_ALLOC = 5324
SYS_PKEY_FREE = 5325
)

9
unix/zsysnum_linux_mips64le.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/asm/unistd.h
// mksysnum_linux.pl -Ilinux/usr/include -m64 -D_MIPS_SIM=_MIPS_SIM_ABI64 -D__MIPSEL__ linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build mips64le,linux
@@ -324,4 +324,11 @@ const (
SYS_EXECVEAT = 5316
SYS_USERFAULTFD = 5317
SYS_MEMBARRIER = 5318
SYS_MLOCK2 = 5319
SYS_COPY_FILE_RANGE = 5320
SYS_PREADV2 = 5321
SYS_PWRITEV2 = 5322
SYS_PKEY_MPROTECT = 5323
SYS_PKEY_ALLOC = 5324
SYS_PKEY_FREE = 5325
)

25
unix/zsysnum_linux_mipsle.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/mips-linux-gnu/asm/unistd.h
// mksysnum_linux.pl -Ilinux/usr/include -m32 -D_MIPS_SIM=_MIPS_SIM_ABI32 -D__MIPSEL__ linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build mipsle,linux
@@ -352,8 +352,23 @@ const (
SYS_SETNS = 4344
SYS_PROCESS_VM_READV = 4345
SYS_PROCESS_VM_WRITEV = 4346
SYS_LINUX_SYSCALLS = 4346
SYS_O32_LINUX_SYSCALLS = 4346
SYS_64_LINUX_SYSCALLS = 4305
SYS_N32_LINUX_SYSCALLS = 4310
SYS_KCMP = 4347
SYS_FINIT_MODULE = 4348
SYS_SCHED_SETATTR = 4349
SYS_SCHED_GETATTR = 4350
SYS_RENAMEAT2 = 4351
SYS_SECCOMP = 4352
SYS_GETRANDOM = 4353
SYS_MEMFD_CREATE = 4354
SYS_BPF = 4355
SYS_EXECVEAT = 4356
SYS_USERFAULTFD = 4357
SYS_MEMBARRIER = 4358
SYS_MLOCK2 = 4359
SYS_COPY_FILE_RANGE = 4360
SYS_PREADV2 = 4361
SYS_PWRITEV2 = 4362
SYS_PKEY_MPROTECT = 4363
SYS_PKEY_ALLOC = 4364
SYS_PKEY_FREE = 4365
)

11
unix/zsysnum_linux_ppc64.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/asm/unistd.h
// mksysnum_linux.pl -Ilinux/usr/include -m64 -D__powerpc64__ linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build ppc64,linux
@@ -357,4 +357,13 @@ const (
SYS_GETRANDOM = 359
SYS_MEMFD_CREATE = 360
SYS_BPF = 361
SYS_EXECVEAT = 362
SYS_SWITCH_ENDIAN = 363
SYS_USERFAULTFD = 364
SYS_MEMBARRIER = 365
SYS_MLOCK2 = 378
SYS_COPY_FILE_RANGE = 379
SYS_PREADV2 = 380
SYS_PWRITEV2 = 381
SYS_KEXEC_FILE_LOAD = 382
)

18
unix/zsysnum_linux_ppc64le.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/powerpc64le-linux-gnu/asm/unistd.h
// mksysnum_linux.pl -Ilinux/usr/include -m64 -D__powerpc64__ linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build ppc64le,linux
@@ -350,4 +350,20 @@ const (
SYS_PROCESS_VM_WRITEV = 352
SYS_FINIT_MODULE = 353
SYS_KCMP = 354
SYS_SCHED_SETATTR = 355
SYS_SCHED_GETATTR = 356
SYS_RENAMEAT2 = 357
SYS_SECCOMP = 358
SYS_GETRANDOM = 359
SYS_MEMFD_CREATE = 360
SYS_BPF = 361
SYS_EXECVEAT = 362
SYS_SWITCH_ENDIAN = 363
SYS_USERFAULTFD = 364
SYS_MEMBARRIER = 365
SYS_MLOCK2 = 378
SYS_COPY_FILE_RANGE = 379
SYS_PREADV2 = 380
SYS_PWRITEV2 = 381
SYS_KEXEC_FILE_LOAD = 382
)

5
unix/zsysnum_linux_s390x.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/asm/unistd.h
// mksysnum_linux.pl -Ilinux/usr/include -m64 -D__s390x__ linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build s390x,linux
@@ -303,6 +303,9 @@ const (
SYS_RECVMSG = 372
SYS_SHUTDOWN = 373
SYS_MLOCK2 = 374
SYS_COPY_FILE_RANGE = 375
SYS_PREADV2 = 376
SYS_PWRITEV2 = 377
SYS_SELECT = 142
SYS_GETRLIMIT = 191
SYS_LCHOWN = 198

2
unix/zsysnum_linux_sparc64.go
View File

@@ -1,4 +1,4 @@
// mksysnum_linux.pl /usr/include/sparc64-linux-gnu/asm/unistd.h
// mksysnum_linux.pl -Ilinux/usr/include -m64 -D__arch64__ linux/usr/include/asm/unistd.h
// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
// +build sparc64,linux