summary refs log tree commit diff
path: root/tools/perf/util/callchain.h
diff options
context:
space:
mode:
authorArnaldo Carvalho de Melo <acme@redhat.com>2019-09-10 17:24:07 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2019-09-20 09:19:21 -0300
commit9c9e754fb804828473c5131bb3e7df78bde396e6 (patch)
treede71795e05a1fafd4fb68de51b35da7a262e5583 /tools/perf/util/callchain.h
parentb251892d6ceafa3c8f8e6835a664e248766b1b3e (diff)
downloadlinux-9c9e754fb804828473c5131bb3e7df78bde396e6.tar.gz
perf callchain: Remove needless event.h include
All we need is a bunch of struct forward declarations and then add
event.h to the only place that was getting it indirectly via
callchain.h.

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-qq2xhyuxcvx5vmxha9otjd8d@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/callchain.h')
-rw-r--r--tools/perf/util/callchain.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/perf/util/callchain.h b/tools/perf/util/callchain.h
index b042ceef4114..83398e5bbe4b 100644
--- a/tools/perf/util/callchain.h
+++ b/tools/perf/util/callchain.h
@@ -4,12 +4,15 @@
 
 #include <linux/list.h>
 #include <linux/rbtree.h>
-#include "event.h"
 #include "map_symbol.h"
 #include "branch.h"
 
+struct addr_location;
 struct evsel;
+struct ip_callchain;
 struct map;
+struct perf_sample;
+struct thread;
 
 #define HELP_PAD "\t\t\t\t"