| # Copyright 2016 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| # These seccomp rules specify only the syscalls used by the Wacom FW updater |
| # tool. The updater wacom_flash should only be used through minijail with |
| # these rules. |
| # rseq should be first due to frequency and purpose to decrease nptl latency |
| rseq: 1 |
| |
| write: 1 |
| nanosleep: 1 |
| clock_gettime: 1 |
| clock_nanosleep: 1 |
| clock_nanosleep_time64: 1 |
| read: 1 |
| open: 1 |
| openat: 1 |
| stat64: 1 |
| statx: 1 |
| mmap2: 1 |
| fstat64: 1 |
| fstatat64: 1 |
| faccessat: 1 |
| faccessat2: 1 |
| getrandom: 1 |
| mprotect: 1 |
| close: 1 |
| ioctl: arg1 == 0x706 || arg1 == 0x707 |
| brk: 1 |
| munmap: 1 |
| restart_syscall: 1 |
| exit: 1 |
| rt_sigreturn: 1 |
| access: 1 |
| exit_group: 1 |
| ARM_set_tls: 1 |
| uname: 1 |
| execve: 1 |
| _llseek: 1 |
| getpid: 1 |
| fstatfs: 1 |
| fstatfs64: 1 |
| set_tid_address: 1 |
| set_robust_list: 1 |
