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perf tools: Rename perf_event_ops to perf_tool

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To better reflect that it became the base class for all tools, that must
be in each tool struct and where common stuff will be put.

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-qgpc4msetqlwr8y2k7537cxe@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2011-11-28 08:30:20 -02:00
commit 45694aa770
22 changed files with 301 additions and 277 deletions
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15
tools/perf/builtin-timechart.c
View file

@ -32,6 +32,7 @@
#include "util/event.h"
#include "util/session.h"
#include "util/svghelper.h"
#include "util/tool.h"
#define SUPPORT_OLD_POWER_EVENTS 1
#define PWR_EVENT_EXIT -1
@ -274,7 +275,7 @@ static int cpus_cstate_state[MAX_CPUS];
static u64 cpus_pstate_start_times[MAX_CPUS];
static u64 cpus_pstate_state[MAX_CPUS];
static int process_comm_event(struct perf_event_ops *ops __used,
static int process_comm_event(struct perf_tool *tool __used,
union perf_event *event,
struct perf_sample *sample __used,
struct machine *machine __used)
@ -283,7 +284,7 @@ static int process_comm_event(struct perf_event_ops *ops __used,
return 0;
}
static int process_fork_event(struct perf_event_ops *ops __used,
static int process_fork_event(struct perf_tool *tool __used,
union perf_event *event,
struct perf_sample *sample __used,
struct machine *machine __used)
@ -292,7 +293,7 @@ static int process_fork_event(struct perf_event_ops *ops __used,
return 0;
}
static int process_exit_event(struct perf_event_ops *ops __used,
static int process_exit_event(struct perf_tool *tool __used,
union perf_event *event,
struct perf_sample *sample __used,
struct machine *machine __used)
@ -490,7 +491,7 @@ static void sched_switch(int cpu, u64 timestamp, struct trace_entry *te)
}
static int process_sample_event(struct perf_event_ops *ops __used,
static int process_sample_event(struct perf_tool *tool __used,
union perf_event *event __used,
struct perf_sample *sample,
struct perf_evsel *evsel,
@ -979,7 +980,7 @@ static void write_svg_file(const char *filename)
svg_close();
}
static struct perf_event_ops event_ops = {
static struct perf_tool perf_timechart = {
.comm = process_comm_event,
.fork = process_fork_event,
.exit = process_exit_event,
@ -990,7 +991,7 @@ static struct perf_event_ops event_ops = {
static int __cmd_timechart(void)
{
struct perf_session *session = perf_session__new(input_name, O_RDONLY,
0, false, &event_ops);
0, false, &perf_timechart);
int ret = -EINVAL;
if (session == NULL)
@ -999,7 +1000,7 @@ static int __cmd_timechart(void)
if (!perf_session__has_traces(session, "timechart record"))
goto out_delete;
ret = perf_session__process_events(session, &event_ops);
ret = perf_session__process_events(session, &perf_timechart);
if (ret)
goto out_delete;