| # Copyright 2022 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. |
| |
| # This file lists the seccomp policy of allowed syscalls for |
| # nnapi hal driver on AMD64. |
| |
| # rseq should be first due to frequency and purpose to decrease nptl latency |
| rseq: 1 |
| |
| gettid: 1 |
| sendto: 1 |
| epoll_wait: 1 |
| recvmsg: 1 |
| getrandom: 1 |
| getuid: 1 |
| close: 1 |
| dup: 1 |
| rt_sigprocmask: 1 |
| read: 1 |
| write: 1 |
| mmap: arg2 in ~PROT_EXEC || arg2 in ~PROT_WRITE |
| mseal: 1 |
| set_robust_list: 1 |
| clone: 1 |
| madvise: 1 |
| exit: 1 |
| munmap: 1 |
| openat: 1 |
| newfstatat: 1 |
| mprotect: arg2 in ~PROT_EXEC || arg2 in ~PROT_WRITE |
| fstatfs: 1 |
| futex: 1 |
| brk: 1 |
| pread64: 1 |
| geteuid: 1 |
| getgid: 1 |
| getegid: 1 |
| epoll_ctl: 1 |
| rt_sigaction: 1 |
| pipe2: 1 |
| fcntl: 1 |
| getdents64: 1 |
| arch_prctl: 1 |
| set_tid_address: 1 |
| prlimit64: 1 |
| lseek: 1 |
| epoll_create1: 1 |
| uname: 1 |
| memfd_create: 1 |
| eventfd2: 1 |
| exit_group: 1 |
| restart_syscall: 1 |
| rt_sigreturn: 1 |
| msync: 1 |
