stateify: convert all packages to use explicit mode.

PiperOrigin-RevId: 207007153
Change-Id: Ifedf1cc3758dc18be16647a4ece9c840c1c636c9

2 files changed, 16 insertions, 23 deletions

diff --git a/pkg/sentry/fs/binder/BUILD b/pkg/sentry/fs/binder/BUILD
index ec3928baf..a077b91d2 100644
--- a/pkg/sentry/fs/binder/BUILD
+++ b/pkg/sentry/fs/binder/BUILD
@@ -1,25 +1,16 @@
 package(licenses = ["notice"])  # Apache 2.0
 
-load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify")
-
-go_stateify(
-    name = "binder_state",
-    srcs = ["binder.go"],
-    out = "binder_state.go",
-    package = "binder",
-)
+load("//tools/go_stateify:defs.bzl", "go_library")
 
 go_library(
     name = "binder",
     srcs = [
         "binder.go",
-        "binder_state.go",
     ],
     importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/binder",
     visibility = ["//pkg/sentry:internal"],
     deps = [
         "//pkg/abi/linux",
-        "//pkg/log",
         "//pkg/sentry/arch",
         "//pkg/sentry/context",
         "//pkg/sentry/fs",
@@ -30,8 +21,6 @@ go_library(
         "//pkg/sentry/platform",
         "//pkg/sentry/usage",
         "//pkg/sentry/usermem",
-        "//pkg/state",
         "//pkg/syserror",
-        "//pkg/tcpip/transport/unix",
     ],
 )
diff --git a/pkg/sentry/fs/binder/binder.go b/pkg/sentry/fs/binder/binder.go
index 3f87b6b08..502a262dd 100644
--- a/pkg/sentry/fs/binder/binder.go
+++ b/pkg/sentry/fs/binder/binder.go
@@ -40,15 +40,17 @@ const (
 )
 
 // Device implements fs.InodeOperations.
+//
+// +stateify savable
 type Device struct {
-	fsutil.InodeNoExtendedAttributes
-	fsutil.InodeNotDirectory
-	fsutil.InodeNotRenameable
-	fsutil.InodeNotSocket
-	fsutil.InodeNotSymlink
-	fsutil.NoMappable
-	fsutil.NoopWriteOut
-	fsutil.DeprecatedFileOperations
+	fsutil.InodeNoExtendedAttributes `state:"nosave"`
+	fsutil.InodeNotDirectory         `state:"nosave"`
+	fsutil.InodeNotRenameable        `state:"nosave"`
+	fsutil.InodeNotSocket            `state:"nosave"`
+	fsutil.InodeNotSymlink           `state:"nosave"`
+	fsutil.NoMappable                `state:"nosave"`
+	fsutil.NoopWriteOut              `state:"nosave"`
+	fsutil.DeprecatedFileOperations  `state:"nosave"`
 
 	// mu protects unstable.
 	mu       sync.Mutex `state:"nosave"`
@@ -186,10 +188,12 @@ func (bd *Device) StatFS(context.Context) (fs.Info, error) {
 }
 
 // Proc implements fs.FileOperations and fs.IoctlGetter.
+//
+// +stateify savable
 type Proc struct {
-	fsutil.NoFsync
-	fsutil.DeprecatedFileOperations
-	fsutil.NotDirReaddir
+	fsutil.NoFsync                  `state:"nosave"`
+	fsutil.DeprecatedFileOperations `state:"nosave"`
+	fsutil.NotDirReaddir            `state:"nosave"`
 
 	bd       *Device
 	task     *kernel.Task