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a00991cd84
Fds created via dup don't share file descriptor flags with the original fd, which means that they don't have the FD_CLOEXEC flag set. Use fcntl(F_DUPFD_CLOEXEC) so that this flag gets set for the duplicated fds as well. BUG=none TEST=unit tests Change-Id: Ib471cf40acac1eacf72969ba45247f50b349ed58 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2809687 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Chirantan Ekbote <chirantan@chromium.org> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org>
43 lines
1.3 KiB
Text
43 lines
1.3 KiB
Text
# 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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@include /usr/share/policy/crosvm/common_device.policy
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stat64: 1
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lstat64: 1
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readlink: 1
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readlinkat: 1
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getdents64: 1
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name_to_handle_at: 1
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access: 1
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timerfd_create: 1
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getsockname: 1
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pipe: 1
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setsockopt: 1
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bind: 1
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socket: arg0 == AF_NETLINK
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stat: 1
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statx: 1
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uname: 1
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# The following ioctls are:
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# 0x4004550d == USBDEVFS_REAPURBNDELAY32
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# 0x550b == USBDEVFS_DISCARDURB
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# 0x8004550f == USBDEVFS_CLAIMINTERFACE
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# 0x80045510 == USBDEVFS_RELEASEINTERFACE
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# 0x80045515 == USBDEVFS_CLEAR_HALT
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# 0x8004551a == USBDEVFS_GET_CAPABILITIES
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# 0x802c550a == USBDEVFS_SUBMITURB
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# 0xc0105500 == USBDEVFS_CONTROL
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# 0x5514 == USBDEVFS_RESET
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# 0x80045505 == USBDEVFS_SETCONFIGURATION
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# 0x8108551b == USBDEVFS_DISCONNECT_CLAIM
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# 0x40085511 == USBDEVFS_CONNECTINFO
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# 0x80185520 == USBDEVFS_CONNINFO_EX
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ioctl: arg1 == 0xc0105500 || arg1 == 0x802c550a || arg1 == 0x8004551a || arg1 == 0x4004550d || arg1 == 0x8004550f || arg1 == 0x80045510 || arg1 == 0x80045515 || arg1 == 0x550b || arg1 == 0x5514 || arg1 == 0x80045505 || arg1 == 0x8108551b || arg1 == 0x40085511 || arg1 == 0x80185520
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fstat: 1
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getrandom: 1
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getdents: 1
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_llseek: 1
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open: return ENOENT
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openat: 1
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