perf namespaces: Remove namespaces.h from .h headers
There we need just forward declarations, so remove it and add it just on
the .c files that actually touch the struct definitions.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-wsjxzt99p83jubt6hu0med0f@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c
index 04b1d53..07ef7fa 100644
--- a/tools/perf/util/build-id.c
+++ b/tools/perf/util/build-id.c
@@ -15,6 +15,7 @@
#include <sys/types.h>
#include "build-id.h"
#include "event.h"
+#include "namespaces.h"
#include "symbol.h"
#include "thread.h"
#include <linux/kernel.h>