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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2009-12-14 13:10:39 -0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-12-14 16:57:18 +0100 |
| commit | 4e4f06e4c8f17ea96f7dd76251cab99511026401 (patch) | |
| tree | 18b7f83b664939be0a9bde8e43daf9db8ca7fccc /tools/perf/util/hist.h | |
| parent | perf tools: No need for three rb_trees for sorting hist entries (diff) | |
| download | linux-dev-4e4f06e4c8f17ea96f7dd76251cab99511026401.tar.xz linux-dev-4e4f06e4c8f17ea96f7dd76251cab99511026401.zip | |
perf session: Move the hist_entries rb tree to perf_session
As we'll need to sort multiple times for multiple perf sessions,
so that we can then do a diff.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1260803439-16783-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/hist.h')
| -rw-r--r-- | tools/perf/util/hist.h | 43 |
1 files changed, 14 insertions, 29 deletions
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index a6cb1485e3b9..7efdb1b6d8c8 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -1,40 +1,25 @@ #ifndef __PERF_HIST_H #define __PERF_HIST_H -#include "../builtin.h" -#include "util.h" - -#include "color.h" -#include <linux/list.h> -#include "cache.h" -#include <linux/rbtree.h> -#include "symbol.h" -#include "string.h" +#include <linux/types.h> #include "callchain.h" -#include "strlist.h" -#include "values.h" - -#include "../perf.h" -#include "debug.h" -#include "header.h" - -#include "parse-options.h" -#include "parse-events.h" -#include "thread.h" -#include "sort.h" - -extern struct rb_root hist; -extern int callchain; extern struct callchain_param callchain_param; -struct hist_entry *__hist_entry__add(struct addr_location *al, - struct symbol *parent, - u64 count, bool *hit); +struct perf_session; +struct hist_entry; +struct addr_location; +struct symbol; + +struct hist_entry *__perf_session__add_hist_entry(struct perf_session *self, + struct addr_location *al, + struct symbol *parent, + u64 count, bool *hit); extern int64_t hist_entry__cmp(struct hist_entry *, struct hist_entry *); extern int64_t hist_entry__collapse(struct hist_entry *, struct hist_entry *); -extern void hist_entry__free(struct hist_entry *); -extern void collapse__resort(void); -extern void output__resort(u64); +void hist_entry__free(struct hist_entry *); + +void perf_session__output_resort(struct perf_session *self, u64 total_samples); +void perf_session__collapse_resort(struct perf_session *self); #endif /* __PERF_HIST_H */ |