28e2a106d1
And with that fix at least one bug: The first hit for an entry, the one that calls malloc to create a new instance in __perf_session__add_hist_entry, wasn't adding the count to the per cpumode (PERF_RECORD_MISC_USER, etc) total variable. Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
#ifndef __PERF_HIST_H
|
|
#define __PERF_HIST_H
|
|
|
|
#include <linux/types.h>
|
|
#include "callchain.h"
|
|
|
|
extern struct callchain_param callchain_param;
|
|
|
|
struct perf_session;
|
|
struct hist_entry;
|
|
struct addr_location;
|
|
struct symbol;
|
|
struct rb_root;
|
|
|
|
struct hist_entry *__perf_session__add_hist_entry(struct rb_root *hists,
|
|
struct addr_location *al,
|
|
struct symbol *parent,
|
|
u64 count);
|
|
extern int64_t hist_entry__cmp(struct hist_entry *, struct hist_entry *);
|
|
extern int64_t hist_entry__collapse(struct hist_entry *, struct hist_entry *);
|
|
int hist_entry__fprintf(struct hist_entry *self,
|
|
struct perf_session *pair_session,
|
|
bool show_displacement,
|
|
long displacement, FILE *fp,
|
|
u64 session_total);
|
|
int hist_entry__snprintf(struct hist_entry *self,
|
|
char *bf, size_t size,
|
|
struct perf_session *pair_session,
|
|
bool show_displacement, long displacement,
|
|
bool color, u64 session_total);
|
|
void hist_entry__free(struct hist_entry *);
|
|
|
|
u64 perf_session__output_resort(struct rb_root *hists, u64 total_samples);
|
|
void perf_session__collapse_resort(struct rb_root *hists);
|
|
size_t perf_session__fprintf_hists(struct rb_root *hists,
|
|
struct perf_session *pair,
|
|
bool show_displacement, FILE *fp,
|
|
u64 session_total);
|
|
#endif /* __PERF_HIST_H */
|