Remove redundant build-tags

Files that are suffixed with `_linux.go` or `_windows.go` are
already only built on Linux / Windows, so these build-tags
were redundant.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

cmd/dockerd/daemon_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package main
 
 import systemdDaemon "github.com/coreos/go-systemd/daemon"

container/container_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package container
 
 import (

daemon/archive_tarcopyoptions_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package daemon
 
 import (

daemon/configs_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package daemon
 
 func configsSupported() bool {

daemon/configs_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package daemon
 
 func configsSupported() bool {

daemon/container_windows.go

@@ -1,5 +1,3 @@
-//+build windows
-
 package daemon
 
 import (

daemon/graphdriver/driver_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package graphdriver
 
 import (

daemon/graphdriver/vfs/copy_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package vfs
 
 import "github.com/docker/docker/daemon/graphdriver/copy"

daemon/graphdriver/vfs/quota_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package vfs
 
 import "github.com/docker/docker/daemon/graphdriver/quota"

daemon/initlayer/setup_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package initlayer
 
 import (

daemon/logger/gcplogs/gcplogging_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package gcplogs
 
 import (

daemon/secrets_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package daemon
 
 func secretsSupported() bool {

daemon/secrets_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package daemon
 
 func secretsSupported() bool {

daemon/selinux_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package daemon
 
 import "github.com/opencontainers/selinux/go-selinux"

daemon/stats/collector_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package stats
 
 // platformNewStatsCollector performs platform specific initialisation of the

daemon/volumes_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package daemon
 
 import (

distribution/pull_v2_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package distribution
 
 import (

opts/hosts_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package opts
 
 // DefaultHost constant defines the default host string used by docker on Windows

pkg/archive/archive_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package archive
 
 import (

pkg/directory/directory_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package directory
 
 import (

pkg/dmesg/dmesg_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package dmesg
 
 import (

pkg/fsutils/fsutils_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package fsutils
 
 import (

pkg/homedir/homedir_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package homedir
 
 import (

pkg/idtools/idtools_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package idtools
 
 import (

pkg/ioutils/temp_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package ioutils
 
 import (

pkg/mount/mountinfo_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package mount
 
 import (

pkg/mount/sharedsubtree_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package mount
 
 // MakeShared ensures a mounted filesystem has the SHARED mount option enabled.

pkg/parsers/kernel/kernel_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package kernel
 
 import (

pkg/reexec/command_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package reexec
 
 import (

pkg/reexec/command_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package reexec
 
 import (

pkg/signal/signal_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package signal
 
 import (

pkg/sysinfo/numcpu_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package sysinfo
 
 import (

pkg/sysinfo/numcpu_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package sysinfo
 
 import (

pkg/sysinfo/sysinfo_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package sysinfo
 
 // New returns an empty SysInfo for windows for now.

pkg/system/chtimes_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package system
 
 import (

pkg/system/filesys_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package system
 
 import (

pkg/system/mknod_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package system
 
 // Mknod is not implemented on Windows.

pkg/system/umask_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package system
 
 // Umask is not supported on the windows platform.

pkg/term/term_windows.go

@@ -1,5 +1,3 @@
-// +build windows
-
 package term
 
 import (

plugin/backend_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package plugin
 
 import (

plugin/v2/plugin_linux.go

@@ -1,5 +1,3 @@
-// +build linux
-
 package v2
 
 import (