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Subject[tip:perf/core] perf bpf-loader: Remove unecessary includes from bpf-loader.h
Commit-ID:  ebc52aee6130653b934a86637108ac2a7c95c74c
Gitweb: https://git.kernel.org/tip/ebc52aee6130653b934a86637108ac2a7c95c74c
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Tue, 29 Jan 2019 13:06:18 +0100
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Wed, 6 Feb 2019 10:00:39 -0300

perf bpf-loader: Remove unecessary includes from bpf-loader.h

To cut the header dep tree, to get unecessary object rebuilds to be
reduced when a change happens in headers.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-ph72xhl9moqa0g1hxcyudwfn@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/bpf-loader.c | 1 +
tools/perf/util/bpf-loader.h | 7 +++----
2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/perf/util/bpf-loader.c b/tools/perf/util/bpf-loader.c
index 2f3eb6d293ee..6e68698aa0ad 100644
--- a/tools/perf/util/bpf-loader.c
+++ b/tools/perf/util/bpf-loader.c
@@ -15,6 +15,7 @@
#include <errno.h>
#include "perf.h"
#include "debug.h"
+#include "evlist.h"
#include "bpf-loader.h"
#include "bpf-prologue.h"
#include "probe-event.h"
diff --git a/tools/perf/util/bpf-loader.h b/tools/perf/util/bpf-loader.h
index 62d245a90e1d..3f46856e3330 100644
--- a/tools/perf/util/bpf-loader.h
+++ b/tools/perf/util/bpf-loader.h
@@ -8,11 +8,7 @@

#include <linux/compiler.h>
#include <linux/err.h>
-#include <string.h>
#include <bpf/libbpf.h>
-#include "probe-event.h"
-#include "evlist.h"
-#include "debug.h"

enum bpf_loader_errno {
__BPF_LOADER_ERRNO__START = __LIBBPF_ERRNO__START - 100,
@@ -44,6 +40,7 @@ enum bpf_loader_errno {
};

struct perf_evsel;
+struct perf_evlist;
struct bpf_object;
struct parse_events_term;
#define PERF_BPF_PROBE_GROUP "perf_bpf_probe"
@@ -87,6 +84,8 @@ struct perf_evsel *bpf__setup_output_event(struct perf_evlist *evlist, const cha
int bpf__strerror_setup_output_event(struct perf_evlist *evlist, int err, char *buf, size_t size);
#else
#include <errno.h>
+#include <string.h>
+#include "debug.h"

static inline struct bpf_object *
bpf__prepare_load(const char *filename __maybe_unused,
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