106 lines
2.1 KiB
Plaintext
106 lines
2.1 KiB
Plaintext
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# Copyright 2020 The ChromiumOS Authors
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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# Rules from common_device.policy with mmap and mprotect removed because the video device needs
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# to allow more arguments for them.
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brk: 1
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clock_gettime: 1
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clone: arg0 & CLONE_THREAD
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clone3: 1
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close: 1
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dup2: 1
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dup: 1
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epoll_create1: 1
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epoll_ctl: 1
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epoll_pwait: 1
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epoll_wait: 1
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eventfd2: 1
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exit: 1
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exit_group: 1
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ftruncate: 1
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futex: 1
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getcwd: 1
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getpid: 1
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gettid: 1
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gettimeofday: 1
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io_uring_setup: 1
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io_uring_register: 1
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io_uring_enter: 1
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kill: 1
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lseek: 1
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madvise: arg2 == MADV_DONTNEED || arg2 == MADV_DONTDUMP || arg2 == MADV_REMOVE || arg2 == MADV_MERGEABLE || arg2 == MADV_FREE
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membarrier: 1
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mremap: 1
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munmap: 1
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nanosleep: 1
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clock_nanosleep: 1
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pipe2: 1
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poll: 1
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ppoll: 1
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read: 1
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readlink: 1
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readlinkat: 1
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readv: 1
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recvfrom: 1
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recvmsg: 1
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restart_syscall: 1
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rseq: 1
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rt_sigaction: 1
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rt_sigprocmask: 1
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rt_sigreturn: 1
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sched_getaffinity: 1
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sched_yield: 1
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sendmsg: 1
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sendto: 1
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set_robust_list: 1
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sigaltstack: 1
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write: 1
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writev: 1
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fcntl: 1
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uname: 1
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# Syscalls specific to video devices.
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clock_getres: 1
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connect: 1
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getdents: 1
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getdents64: 1
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getegid: 1
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geteuid: 1
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getgid: 1
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getresgid: 1
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getresuid: 1
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getsockname: 1
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getuid: 1
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# ioctl: arg1 == DRM_IOCTL_*
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ioctl: arg1 & 0x6400
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memfd_create: 1
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newfstatat: 1
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openat: 1
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setpriority: 1
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socket: arg0 == AF_UNIX
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stat: 1
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fstat: 1
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fstatfs: 1
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statx: 1
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# Rules needed for minigbm on AMD devices.
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getrandom: 1
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lstat: 1
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# mmap/mprotect differ from the common_device.policy
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mmap: arg2 == PROT_READ|PROT_WRITE || arg2 == PROT_NONE || arg2 == PROT_READ|PROT_EXEC || arg2 == PROT_WRITE || arg2 == PROT_READ
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mprotect: arg2 == PROT_READ|PROT_WRITE || arg2 == PROT_NONE || arg2 == PROT_READ
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sched_setaffinity: 1
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sched_setscheduler: arg1 == SCHED_IDLE || arg1 == SCHED_BATCH
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# Required by mesa on AMD GPU
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sysinfo: 1
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prctl: arg0 == PR_SET_NAME
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# ANDROID(b/271625758): disabled to fix duplicate syscall error.
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# ## Rules for vmm-swap
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# userfaultfd: 1
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# # 0xc018aa3f == UFFDIO_API, 0xaa00 == USERFAULTFD_IOC_NEW
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# ioctl: arg1 == 0xc018aa3f || arg1 == 0xaa00
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