From 5e413cad10d2358a21dd08216953faee70e62a0b Mon Sep 17 00:00:00 2001
From: Dean Deng <deandeng@google.com>
Date: Sat, 14 Mar 2020 07:13:15 -0700
Subject: Plumb VFS2 imported fds into virtual filesystem.

- When setting up the virtual filesystem, mount a host.filesystem to contain
  all files that need to be imported.
- Make read/preadv syscalls to the host in cases where preadv2 may not be
  supported yet (likewise for writing).
- Make save/restore functions in kernel/kernel.go return early if vfs2 is
  enabled.

PiperOrigin-RevId: 300922353
---
 pkg/sentry/fsimpl/host/BUILD | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'pkg/sentry/fsimpl/host/BUILD')

diff --git a/pkg/sentry/fsimpl/host/BUILD b/pkg/sentry/fsimpl/host/BUILD
index 731f192b3..5d67f88e3 100644
--- a/pkg/sentry/fsimpl/host/BUILD
+++ b/pkg/sentry/fsimpl/host/BUILD
@@ -9,9 +9,11 @@ go_library(
         "host.go",
         "util.go",
     ],
+    visibility = ["//pkg/sentry:internal"],
     deps = [
         "//pkg/abi/linux",
         "//pkg/context",
+        "//pkg/fd",
         "//pkg/log",
         "//pkg/refs",
         "//pkg/safemem",
-- 
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