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authorStephen Boyd <swboyd@chromium.org>2019-12-02 10:28:28 -0800
committerCommit Bot <commit-bot@chromium.org>2019-12-06 19:06:34 +0000
commitcef1079c2058457bc9485fc0f41f5fe1d592e715 (patch)
treebf2425953d87e4253d85fedf6c1cf526668ee0ee /seccomp/aarch64/9p_device.policy
parent92a2c49349404b4ba90941e18e8a828beca52390 (diff)
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seccomp: Add initial arm64 seccomp filters
BUG=chromium:1029666
TEST=tast run crostini.LaunchTerminal.download_buster

Change-Id: I8fa7dc9df4d5f0144aed80fcd60307036fc7e16d
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/1946765
Reviewed-by: Stephen Barber <smbarber@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Tested-by: Stephen Barber <smbarber@chromium.org>
Commit-Queue: Stephen Barber <smbarber@chromium.org>
Diffstat (limited to 'seccomp/aarch64/9p_device.policy')
-rw-r--r--seccomp/aarch64/9p_device.policy26
1 files changed, 26 insertions, 0 deletions
diff --git a/seccomp/aarch64/9p_device.policy b/seccomp/aarch64/9p_device.policy
new file mode 100644
index 0000000..f52e971
--- /dev/null
+++ b/seccomp/aarch64/9p_device.policy
@@ -0,0 +1,26 @@
+# Copyright 2019 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.
+
+@include /usr/share/policy/crosvm/common_device.policy
+
+pread64: 1
+pwrite64: 1
+statx: 1
+openat: 1
+fstat: 1
+ioctl: arg1 == FIOCLEX
+getdents64: 1
+fdatasync: 1
+fsync: 1
+mkdirat: 1
+renameat: 1
+writev: 1
+linkat: 1
+unlinkat: 1
+socket: arg0 == AF_UNIX
+utimensat: 1
+ftruncate: 1
+fchown: arg1 == 0xffffffff && arg2 == 0xffffffff
+statfs: 1
+newfstatat: 1