mirror of
https://chromium.googlesource.com/crosvm/crosvm
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55 lines
1.1 KiB
Text
55 lines
1.1 KiB
Text
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# Copyright 2018 The Chromium OS Authors. All rights reserved.
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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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write: 1
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writev: 1
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recvfrom: 1
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epoll_wait: 1
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read: 1
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pwrite64: 1
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stat: 1
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lstat: 1
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close: 1
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open: 1
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fstat: 1
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# ioctl(fd, FIOCLEX, 0) is equivalent to fcntl(fd, F_SETFD, FD_CLOEXEC).
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ioctl: arg1 == FIOCLEX
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link: 1
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unlink: 1
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rename: 1
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pread64: 1
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getdents: 1
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# Disallow mmap with PROT_EXEC set. The syntax here doesn't allow bit
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# negation, thus the manually negated mask constant.
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mmap: arg2 in 0xfffffffb
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mprotect: arg2 in 0xfffffffb
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munmap: 1
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mkdir: 1
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sigaltstack: 1
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epoll_ctl: 1
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mremap: 1
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rmdir: 1
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fsync: 1
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fdatasync: 1
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restart_syscall: 1
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exit: 1
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rt_sigreturn: 1
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epoll_create1: 1
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prctl: arg0 == PR_SET_NAME
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eventfd2: 1
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sched_getaffinity: 1
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dup: 1
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getpid: 1
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# Disallow clone's other than new threads.
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clone: arg0 & 0x00010000
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set_robust_list: 1
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exit_group: 1
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# Allow MADV_DONTDUMP and MADV_DONTNEED only.
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madvise: arg2 == 0x00000010 || arg2 == 0x00000004
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futex: 1
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utimensat: 1
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ftruncate: 1
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fchown: arg1 == 0xffffffff && arg2 == 0xffffffff
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statfs: 1
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