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-rw-r--r--tools/perf/builtin-c2c.c16
1 files changed, 7 insertions, 9 deletions
diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c
index 17855c4626a0..c0815a37fdb5 100644
--- a/tools/perf/builtin-c2c.c
+++ b/tools/perf/builtin-c2c.c
@@ -27,13 +27,10 @@
#include "sort.h"
#include "tool.h"
#include "data.h"
-#include "sort.h"
#include "event.h"
#include "evlist.h"
#include "evsel.h"
-#include <asm/bug.h>
#include "ui/browsers/hists.h"
-#include "evlist.h"
#include "thread.h"
struct c2c_hists {
@@ -2224,9 +2221,9 @@ static int perf_c2c__browse_cacheline(struct hist_entry *he)
struct hist_browser *browser;
int key = -1;
const char help[] =
- " ENTER Togle callchains (if present) \n"
- " n Togle Node details info \n"
- " s Togle full lenght of symbol and source line columns \n"
+ " ENTER Toggle callchains (if present) \n"
+ " n Toggle Node details info \n"
+ " s Toggle full length of symbol and source line columns \n"
" q Return back to cacheline list \n";
/* Display compact version first. */
@@ -2303,7 +2300,7 @@ static int perf_c2c__hists_browse(struct hists *hists)
int key = -1;
const char help[] =
" d Display cacheline details \n"
- " ENTER Togle callchains (if present) \n"
+ " ENTER Toggle callchains (if present) \n"
" q Quit \n";
browser = perf_c2c_browser__new(hists);
@@ -2393,9 +2390,10 @@ static int setup_callchain(struct perf_evlist *evlist)
enum perf_call_graph_mode mode = CALLCHAIN_NONE;
if ((sample_type & PERF_SAMPLE_REGS_USER) &&
- (sample_type & PERF_SAMPLE_STACK_USER))
+ (sample_type & PERF_SAMPLE_STACK_USER)) {
mode = CALLCHAIN_DWARF;
- else if (sample_type & PERF_SAMPLE_BRANCH_STACK)
+ dwarf_callchain_users = true;
+ } else if (sample_type & PERF_SAMPLE_BRANCH_STACK)
mode = CALLCHAIN_LBR;
else if (sample_type & PERF_SAMPLE_CALLCHAIN)
mode = CALLCHAIN_FP;