stateify: convert all packages to use explicit mode.

PiperOrigin-RevId: 207007153
Change-Id: Ifedf1cc3758dc18be16647a4ece9c840c1c636c9

6 files changed, 11 insertions, 40 deletions

diff --git a/pkg/sentry/socket/netlink/BUILD b/pkg/sentry/socket/netlink/BUILD
index b23a243f7..b852165f7 100644
--- a/pkg/sentry/socket/netlink/BUILD
+++ b/pkg/sentry/socket/netlink/BUILD
@@ -1,21 +1,11 @@
 package(licenses = ["notice"])  # Apache 2.0
 
-load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify")
-
-go_stateify(
-    name = "netlink_state",
-    srcs = [
-        "socket.go",
-    ],
-    out = "netlink_state.go",
-    package = "netlink",
-)
+load("//tools/go_stateify:defs.bzl", "go_library")
 
 go_library(
     name = "netlink",
     srcs = [
         "message.go",
-        "netlink_state.go",
         "provider.go",
         "socket.go",
     ],
@@ -36,7 +26,6 @@ go_library(
         "//pkg/sentry/socket/netlink/port",
         "//pkg/sentry/socket/unix",
         "//pkg/sentry/usermem",
-        "//pkg/state",
         "//pkg/syserr",
         "//pkg/syserror",
         "//pkg/tcpip",
diff --git a/pkg/sentry/socket/netlink/port/BUILD b/pkg/sentry/socket/netlink/port/BUILD
index ba6f686e4..3a7dbc5ed 100644
--- a/pkg/sentry/socket/netlink/port/BUILD
+++ b/pkg/sentry/socket/netlink/port/BUILD
@@ -1,23 +1,12 @@
 package(licenses = ["notice"])  # Apache 2.0
 
-load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test")
-
-go_stateify(
-    name = "port_state",
-    srcs = ["port.go"],
-    out = "port_state.go",
-    package = "port",
-)
+load("//tools/go_stateify:defs.bzl", "go_library", "go_test")
 
 go_library(
     name = "port",
-    srcs = [
-        "port.go",
-        "port_state.go",
-    ],
+    srcs = ["port.go"],
     importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/socket/netlink/port",
     visibility = ["//pkg/sentry:internal"],
-    deps = ["//pkg/state"],
 )
 
 go_test(
diff --git a/pkg/sentry/socket/netlink/port/port.go b/pkg/sentry/socket/netlink/port/port.go
index 4ccf0b84c..1c5d4c3a5 100644
--- a/pkg/sentry/socket/netlink/port/port.go
+++ b/pkg/sentry/socket/netlink/port/port.go
@@ -32,6 +32,8 @@ import (
 const maxPorts = 10000
 
 // Manager allocates netlink port IDs.
+//
+// +stateify savable
 type Manager struct {
 	// mu protects the fields below.
 	mu sync.Mutex `state:"nosave"`
diff --git a/pkg/sentry/socket/netlink/route/BUILD b/pkg/sentry/socket/netlink/route/BUILD
index 726469fc9..e1bcfe252 100644
--- a/pkg/sentry/socket/netlink/route/BUILD
+++ b/pkg/sentry/socket/netlink/route/BUILD
@@ -1,32 +1,19 @@
 package(licenses = ["notice"])  # Apache 2.0
 
-load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify")
-
-go_stateify(
-    name = "route_state",
-    srcs = ["protocol.go"],
-    out = "route_state.go",
-    package = "route",
-)
+load("//tools/go_stateify:defs.bzl", "go_library")
 
 go_library(
     name = "route",
-    srcs = [
-        "protocol.go",
-        "route_state.go",
-    ],
+    srcs = ["protocol.go"],
     importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/socket/netlink/route",
     visibility = ["//pkg/sentry:internal"],
     deps = [
         "//pkg/abi/linux",
         "//pkg/sentry/context",
-        "//pkg/sentry/fs",
         "//pkg/sentry/inet",
         "//pkg/sentry/kernel",
         "//pkg/sentry/kernel/auth",
         "//pkg/sentry/socket/netlink",
-        "//pkg/sentry/usermem",
-        "//pkg/state",
         "//pkg/syserr",
     ],
 )
diff --git a/pkg/sentry/socket/netlink/route/protocol.go b/pkg/sentry/socket/netlink/route/protocol.go
index e8030c518..55a76e916 100644
--- a/pkg/sentry/socket/netlink/route/protocol.go
+++ b/pkg/sentry/socket/netlink/route/protocol.go
@@ -43,6 +43,8 @@ func typeKind(typ uint16) commandKind {
 }
 
 // Protocol implements netlink.Protocol.
+//
+// +stateify savable
 type Protocol struct{}
 
 var _ netlink.Protocol = (*Protocol)(nil)
diff --git a/pkg/sentry/socket/netlink/socket.go b/pkg/sentry/socket/netlink/socket.go
index 0b8f528d0..e15d1546c 100644
--- a/pkg/sentry/socket/netlink/socket.go
+++ b/pkg/sentry/socket/netlink/socket.go
@@ -51,6 +51,8 @@ var netlinkSocketDevice = device.NewAnonDevice()
 // to/from the kernel.
 //
 // Socket implements socket.Socket.
+//
+// +stateify savable
 type Socket struct {
 	socket.ReceiveTimeout
 	fsutil.PipeSeek      `state:"nosave"`