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perf evsel: Uninline the is_function_event method 

So that we don't have to carry a string.h header in evsel.h

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-2lwpm2aytdvvgo626zuat6et@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2016-07-07 11:51:47 -03:00
parent 175729fc2c
commit 5496bc0c0d
2 changed files with 19 additions and 17 deletions
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18
tools/perf/util/evsel.c
View File

@ -200,6 +200,24 @@ void perf_evsel__set_sample_id(struct perf_evsel *evsel,
evsel->attr.read_format |= PERF_FORMAT_ID;
}
/**
* perf_evsel__is_function_event - Return whether given evsel is a function
* trace event
*
* @evsel - evsel selector to be tested
*
* Return %true if event is function trace event
*/
bool perf_evsel__is_function_event(struct perf_evsel *evsel)
{
#define FUNCTION_EVENT "ftrace:function"
return evsel->name &&
!strncmp(FUNCTION_EVENT, evsel->name, sizeof(FUNCTION_EVENT));
#undef FUNCTION_EVENT
}
void perf_evsel__init(struct perf_evsel *evsel,
struct perf_event_attr *attr, int idx)
{

18
tools/perf/util/evsel.h
View File

@ -355,23 +355,7 @@ static inline bool perf_evsel__is_group_event(struct perf_evsel *evsel)
return perf_evsel__is_group_leader(evsel) && evsel->nr_members > 1;
}
/**
* perf_evsel__is_function_event - Return whether given evsel is a function
* trace event
*
* @evsel - evsel selector to be tested
*
* Return %true if event is function trace event
*/
static inline bool perf_evsel__is_function_event(struct perf_evsel *evsel)
{
#define FUNCTION_EVENT "ftrace:function"
return evsel->name &&
!strncmp(FUNCTION_EVENT, evsel->name, sizeof(FUNCTION_EVENT));
#undef FUNCTION_EVENT
}
bool perf_evsel__is_function_event(struct perf_evsel *evsel);
static inline bool perf_evsel__is_bpf_output(struct perf_evsel *evsel)
{