[PATCH bpf-next v4 07/10] perf: Use consistent include paths for libbpf

[Toke Høiland-Jørgensen <toke@xxxxxxxxxx>]

From: Toke Høiland-Jørgensen <toke@xxxxxxxxxx>

Fix perf to include libbpf header files with the bpf/ prefix, to
be consistent with external users of the library.

Acked-by: Andrii Nakryiko <andriin@xxxxxx>
Signed-off-by: Toke Høiland-Jørgensen <toke@xxxxxxxxxx>
---
 tools/perf/examples/bpf/5sec.c             |    2 +-
 tools/perf/examples/bpf/empty.c            |    2 +-
 tools/perf/examples/bpf/sys_enter_openat.c |    2 +-
 tools/perf/include/bpf/pid_filter.h        |    2 +-
 tools/perf/include/bpf/stdio.h             |    2 +-
 tools/perf/include/bpf/unistd.h            |    2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/tools/perf/examples/bpf/5sec.c b/tools/perf/examples/bpf/5sec.c
index b9c203219691..49f4f84da485 100644
--- a/tools/perf/examples/bpf/5sec.c
+++ b/tools/perf/examples/bpf/5sec.c
@@ -39,7 +39,7 @@
    Copyright (C) 2018 Red Hat, Inc., Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
 */
 
-#include <bpf.h>
+#include <bpf/bpf.h>
 
 int probe(hrtimer_nanosleep, rqtp->tv_sec)(void *ctx, int err, long sec)
 {
diff --git a/tools/perf/examples/bpf/empty.c b/tools/perf/examples/bpf/empty.c
index 3776d26db9e7..7d7fb0c9fe76 100644
--- a/tools/perf/examples/bpf/empty.c
+++ b/tools/perf/examples/bpf/empty.c
@@ -1,3 +1,3 @@
-#include <bpf.h>
+#include <bpf/bpf.h>
 
 license(GPL);
diff --git a/tools/perf/examples/bpf/sys_enter_openat.c b/tools/perf/examples/bpf/sys_enter_openat.c
index 9cd124b09392..c4481c390d23 100644
--- a/tools/perf/examples/bpf/sys_enter_openat.c
+++ b/tools/perf/examples/bpf/sys_enter_openat.c
@@ -14,7 +14,7 @@
  * the return value.
  */
 
-#include <bpf.h>
+#include <bpf/bpf.h>
 
 struct syscall_enter_openat_args {
 	unsigned long long unused;
diff --git a/tools/perf/include/bpf/pid_filter.h b/tools/perf/include/bpf/pid_filter.h
index 6e61c4bdf548..607189a315b2 100644
--- a/tools/perf/include/bpf/pid_filter.h
+++ b/tools/perf/include/bpf/pid_filter.h
@@ -3,7 +3,7 @@
 #ifndef _PERF_BPF_PID_FILTER_
 #define _PERF_BPF_PID_FILTER_
 
-#include <bpf.h>
+#include <bpf/bpf.h>
 
 #define pid_filter(name) pid_map(name, bool)
 
diff --git a/tools/perf/include/bpf/stdio.h b/tools/perf/include/bpf/stdio.h
index 316af5b2ff35..7ca6fa5463ee 100644
--- a/tools/perf/include/bpf/stdio.h
+++ b/tools/perf/include/bpf/stdio.h
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 
-#include <bpf.h>
+#include <bpf/bpf.h>
 
 struct bpf_map SEC("maps") __bpf_stdout__ = {
        .type = BPF_MAP_TYPE_PERF_EVENT_ARRAY,
diff --git a/tools/perf/include/bpf/unistd.h b/tools/perf/include/bpf/unistd.h
index ca7877f9a976..d1a35b6c649d 100644
--- a/tools/perf/include/bpf/unistd.h
+++ b/tools/perf/include/bpf/unistd.h
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: LGPL-2.1
 
-#include <bpf.h>
+#include <bpf/bpf.h>
 
 static int (*bpf_get_current_pid_tgid)(void) = (void *)BPF_FUNC_get_current_pid_tgid;