perf evsel: Utility function to fetch arch (f4e47f9f) · Commits · 戴 / test

Add Utility function to fetch arch using evsel. (evsel->env->arch) Signed-off-by:

Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com> Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Cc: Anton Blanchard <anton@ozlabs.org> Cc: Daniel Axtens <dja@axtens.net> Cc: David Laight <David.Laight@ACULAB.COM> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> Link: http://lkml.kernel.org/r/1467267262-4589-2-git-send-email-ravi.bangoria@linux.vnet.ibm.com Signed-off-by:

tools/perf/util/evsel.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -2422,3 +2422,10 @@ int perf_evsel__open_strerror(struct perf_evsel evsel, struct target target,
		err, strerror_r(err, sbuf, sizeof(sbuf)),
		perf_evsel__name(evsel));
		}

		char perf_evsel__env_arch(struct perf_evsel evsel)
		{
		if (evsel && evsel->evlist && evsel->evlist->env)
		return evsel->evlist->env->arch;
		return NULL;
		}

+2 −0

Original line number	Diff line number	Diff line
		@@ -435,4 +435,6 @@ typedef int (attr__fprintf_f)(FILE , const char , const char , void *);
		int perf_event_attr__fprintf(FILE fp, struct perf_event_attr attr,
		attr__fprintf_f attr__fprintf, void *priv);

		char perf_evsel__env_arch(struct perf_evsel evsel);

		#endif /* __PERF_EVSEL_H */