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authorNamhyung Kim <namhyung@kernel.org>2016-03-09 23:20:51 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-03-10 16:47:19 -0300
commit078b8d4a406fa8ce4a3c9d5145c27be1ed2b1dfd (patch)
tree5c735e21927fe44bac5e175e7e871586c14e7fd2 /tools/perf
parentf7fb538afea55383a9383dac5c56887c601af5f4 (diff)
perf tools: Add sort__has_comm variable
The sort__has_comm variable is to check whether the comm sort key is given. This is necessary to support thread filtering in the TUI hists browser later. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1457533253-21419-1-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
-rw-r--r--tools/perf/util/sort.c3
-rw-r--r--tools/perf/util/sort.h1
2 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index ced849e51e6b..93fa136b0025 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -27,6 +27,7 @@ int sort__has_sym = 0;
int sort__has_dso = 0;
int sort__has_socket = 0;
int sort__has_thread = 0;
+int sort__has_comm = 0;
enum sort_mode sort__mode = SORT_MODE__NORMAL;
/*
@@ -2262,6 +2263,8 @@ static int sort_dimension__add(struct perf_hpp_list *list, const char *tok,
sort__has_socket = 1;
} else if (sd->entry == &sort_thread) {
sort__has_thread = 1;
+ } else if (sd->entry == &sort_comm) {
+ sort__has_comm = 1;
}
return __sort_dimension__add(sd, list, level);
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index 151afc1b6c2f..3f4e35998119 100644
--- a/tools/perf/util/sort.h
+++ b/tools/perf/util/sort.h
@@ -37,6 +37,7 @@ extern int sort__has_parent;
extern int sort__has_sym;
extern int sort__has_socket;
extern int sort__has_thread;
+extern int sort__has_comm;
extern enum sort_mode sort__mode;
extern struct sort_entry sort_comm;
extern struct sort_entry sort_dso;