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perf ordered_events: Allow tools to specify a deliver method

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So that we can simplify the deliver method to pass just:

 (ordered_events, ordered_event, sample);

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-j0s4bpxs5qza5tnkvjwom9rw@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2015-03-03 12:20:38 -03:00
parent b7b61cbebd
commit d10eb1eb76
4 changed files with 37 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

11
tools/perf/util/ordered-events.h
View file

@ -5,6 +5,7 @@
struct perf_tool;
struct perf_evlist;
struct perf_sample;
struct machines;
struct ordered_event {
@ -21,6 +22,12 @@ enum oe_flush {
OE_FLUSH__HALF,
};
struct ordered_events;
typedef int (*ordered_events__deliver_t)(struct ordered_events *oe,
struct ordered_event *event,
struct perf_sample *sample);
struct ordered_events {
u64 last_flush;
u64 next_flush;
@ -35,6 +42,7 @@ struct ordered_events {
struct machines *machines;
struct perf_evlist *evlist;
struct perf_tool *tool;
ordered_events__deliver_t deliver;
int buffer_idx;
unsigned int nr_events;
enum oe_flush last_flush_type;
@ -46,7 +54,8 @@ struct ordered_event *ordered_events__new(struct ordered_events *oe, u64 timesta
void ordered_events__delete(struct ordered_events *oe, struct ordered_event *event);
int ordered_events__flush(struct ordered_events *oe, enum oe_flush how);
void ordered_events__init(struct ordered_events *oe, struct machines *machines,
struct perf_evlist *evlsit, struct perf_tool *tool);
struct perf_evlist *evlsit, struct perf_tool *tool,
ordered_events__deliver_t deliver);
void ordered_events__free(struct ordered_events *oe);
static inline