Merge branch 'master' into ip-forwarding

- Merges aleksej-paschenko's with HEAD
- Adds vfs2 support for ip_forward

1 files changed, 41 insertions, 0 deletions

diff --git a/pkg/sentry/fsimpl/overlay/BUILD b/pkg/sentry/fsimpl/overlay/BUILD
new file mode 100644
index 000000000..8cf5b35d3
--- /dev/null
+++ b/pkg/sentry/fsimpl/overlay/BUILD
@@ -0,0 +1,41 @@
+load("//tools:defs.bzl", "go_library")
+load("//tools/go_generics:defs.bzl", "go_template_instance")
+
+licenses(["notice"])
+
+go_template_instance(
+    name = "fstree",
+    out = "fstree.go",
+    package = "overlay",
+    prefix = "generic",
+    template = "//pkg/sentry/vfs/genericfstree:generic_fstree",
+    types = {
+        "Dentry": "dentry",
+    },
+)
+
+go_library(
+    name = "overlay",
+    srcs = [
+        "copy_up.go",
+        "directory.go",
+        "filesystem.go",
+        "fstree.go",
+        "non_directory.go",
+        "overlay.go",
+    ],
+    visibility = ["//pkg/sentry:internal"],
+    deps = [
+        "//pkg/abi/linux",
+        "//pkg/context",
+        "//pkg/fspath",
+        "//pkg/sentry/fs/lock",
+        "//pkg/sentry/kernel/auth",
+        "//pkg/sentry/memmap",
+        "//pkg/sentry/socket/unix/transport",
+        "//pkg/sentry/vfs",
+        "//pkg/sync",
+        "//pkg/syserror",
+        "//pkg/usermem",
+    ],
+)