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authorJakub Kicinski <jakub.kicinski@netronome.com>2018-05-14 22:35:03 -0700
committerAlexei Starovoitov <ast@kernel.org>2018-05-14 22:52:10 -0700
commit8d93045077aeede62127b6d6663bfdd31f6240da (patch)
tree96f4a0e5f3827ff3d849bb5047cd6aae1bdceab6 /samples/bpf
parent2bf3e2ef425bc2a164f10b554b7db6a8b4090ef4 (diff)
downloadlinux-8d93045077aeede62127b6d6663bfdd31f6240da.tar.bz2
samples: bpf: rename libbpf.h to bpf_insn.h
The libbpf.h file in samples is clashing with libbpf's header. Since it only includes a subset of filter.h instruction helpers rename it to bpf_insn.h. Drop the unnecessary include of bpf/bpf.h. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Acked-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'samples/bpf')
-rw-r--r--samples/bpf/bpf_insn.h (renamed from samples/bpf/libbpf.h)8
-rw-r--r--samples/bpf/cookie_uid_helper_example.c2
-rw-r--r--samples/bpf/fds_example.c4
-rw-r--r--samples/bpf/sock_example.c3
-rw-r--r--samples/bpf/test_cgrp2_attach.c3
-rw-r--r--samples/bpf/test_cgrp2_attach2.c3
-rw-r--r--samples/bpf/test_cgrp2_sock.c3
-rw-r--r--samples/bpf/test_cgrp2_sock2.c3
8 files changed, 17 insertions, 12 deletions
diff --git a/samples/bpf/libbpf.h b/samples/bpf/bpf_insn.h
index 18bfee5aab6b..20dc5cefec84 100644
--- a/samples/bpf/libbpf.h
+++ b/samples/bpf/bpf_insn.h
@@ -1,9 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0 */
-/* eBPF mini library */
-#ifndef __LIBBPF_H
-#define __LIBBPF_H
-
-#include <bpf/bpf.h>
+/* eBPF instruction mini library */
+#ifndef __BPF_INSN_H
+#define __BPF_INSN_H
struct bpf_insn;
diff --git a/samples/bpf/cookie_uid_helper_example.c b/samples/bpf/cookie_uid_helper_example.c
index 8eca27e595ae..deb0e3e0324d 100644
--- a/samples/bpf/cookie_uid_helper_example.c
+++ b/samples/bpf/cookie_uid_helper_example.c
@@ -51,7 +51,7 @@
#include <sys/types.h>
#include <unistd.h>
#include <bpf/bpf.h>
-#include "libbpf.h"
+#include "bpf_insn.h"
#define PORT 8888
diff --git a/samples/bpf/fds_example.c b/samples/bpf/fds_example.c
index e29bd52ff9e8..9854854f05d1 100644
--- a/samples/bpf/fds_example.c
+++ b/samples/bpf/fds_example.c
@@ -12,8 +12,10 @@
#include <sys/types.h>
#include <sys/socket.h>
+#include <bpf/bpf.h>
+
+#include "bpf_insn.h"
#include "bpf_load.h"
-#include "libbpf.h"
#include "sock_example.h"
#define BPF_F_PIN (1 << 0)
diff --git a/samples/bpf/sock_example.c b/samples/bpf/sock_example.c
index 33a637507c00..60ec467c78ab 100644
--- a/samples/bpf/sock_example.c
+++ b/samples/bpf/sock_example.c
@@ -26,7 +26,8 @@
#include <linux/if_ether.h>
#include <linux/ip.h>
#include <stddef.h>
-#include "libbpf.h"
+#include <bpf/bpf.h>
+#include "bpf_insn.h"
#include "sock_example.h"
char bpf_log_buf[BPF_LOG_BUF_SIZE];
diff --git a/samples/bpf/test_cgrp2_attach.c b/samples/bpf/test_cgrp2_attach.c
index 4bfcaf93fcf3..20fbd1241db3 100644
--- a/samples/bpf/test_cgrp2_attach.c
+++ b/samples/bpf/test_cgrp2_attach.c
@@ -28,8 +28,9 @@
#include <fcntl.h>
#include <linux/bpf.h>
+#include <bpf/bpf.h>
-#include "libbpf.h"
+#include "bpf_insn.h"
enum {
MAP_KEY_PACKETS,
diff --git a/samples/bpf/test_cgrp2_attach2.c b/samples/bpf/test_cgrp2_attach2.c
index 1af412ec6007..b453e6a161be 100644
--- a/samples/bpf/test_cgrp2_attach2.c
+++ b/samples/bpf/test_cgrp2_attach2.c
@@ -24,8 +24,9 @@
#include <unistd.h>
#include <linux/bpf.h>
+#include <bpf/bpf.h>
-#include "libbpf.h"
+#include "bpf_insn.h"
#include "cgroup_helpers.h"
#define FOO "/foo"
diff --git a/samples/bpf/test_cgrp2_sock.c b/samples/bpf/test_cgrp2_sock.c
index e79594dd629b..b0811da5a00f 100644
--- a/samples/bpf/test_cgrp2_sock.c
+++ b/samples/bpf/test_cgrp2_sock.c
@@ -21,8 +21,9 @@
#include <net/if.h>
#include <inttypes.h>
#include <linux/bpf.h>
+#include <bpf/bpf.h>
-#include "libbpf.h"
+#include "bpf_insn.h"
char bpf_log_buf[BPF_LOG_BUF_SIZE];
diff --git a/samples/bpf/test_cgrp2_sock2.c b/samples/bpf/test_cgrp2_sock2.c
index e53f1f6f0867..3b5be2364975 100644
--- a/samples/bpf/test_cgrp2_sock2.c
+++ b/samples/bpf/test_cgrp2_sock2.c
@@ -19,8 +19,9 @@
#include <fcntl.h>
#include <net/if.h>
#include <linux/bpf.h>
+#include <bpf/bpf.h>
-#include "libbpf.h"
+#include "bpf_insn.h"
#include "bpf_load.h"
static int usage(const char *argv0)