From: YueHaibing <yuehaibing@huawei.com>
Date: Tue, 18 Sep 2018 09:45:34 +0800
Subject: samples/bpf: remove duplicated includes
Patch-mainline: v4.20-rc1
Git-commit: 664e7878451f62389b273e204ae8866c85ef1456
References: bsc#1109837

Remove duplicated includes.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 samples/bpf/bpf_load.c                            |    1 -
 samples/bpf/sampleip_user.c                       |    1 -
 samples/bpf/test_current_task_under_cgroup_user.c |    1 -
 3 files changed, 3 deletions(-)

--- a/samples/bpf/bpf_load.c
+++ b/samples/bpf/bpf_load.c
@@ -15,7 +15,6 @@
 #include <linux/netlink.h>
 #include <linux/rtnetlink.h>
 #include <linux/types.h>
-#include <sys/types.h>
 #include <sys/socket.h>
 #include <sys/syscall.h>
 #include <sys/ioctl.h>
--- a/samples/bpf/sampleip_user.c
+++ b/samples/bpf/sampleip_user.c
@@ -9,7 +9,6 @@
  */
 #include <stdio.h>
 #include <stdlib.h>
-#include <stdio.h>
 #include <unistd.h>
 #include <errno.h>
 #include <signal.h>
--- a/samples/bpf/test_current_task_under_cgroup_user.c
+++ b/samples/bpf/test_current_task_under_cgroup_user.c
@@ -11,7 +11,6 @@
 #include <unistd.h>
 #include <bpf/bpf.h>
 #include "bpf_load.h"
-#include <linux/bpf.h>
 #include "cgroup_helpers.h"
 
 #define CGROUP_PATH		"/my-cgroup"