samples/bpf: remove duplicated includes

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>

3 files changed, 0 insertions, 3 deletions

diff --git a/samples/bpf/bpf_load.c b/samples/bpf/bpf_load.c
index 904e775d1a44..e6d7e0fe155b 100644
--- a/samples/bpf/bpf_load.c
+++ b/samples/bpf/bpf_load.c
@@ -16,7 +16,6 @@
 #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>
diff --git a/samples/bpf/sampleip_user.c b/samples/bpf/sampleip_user.c
index 60c2b73d1b4d..216c7ecbbbe9 100644
--- 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>
diff --git a/samples/bpf/test_current_task_under_cgroup_user.c b/samples/bpf/test_current_task_under_cgroup_user.c
index 4be4874ca2bc..2259f997a26c 100644
--- 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"