Commit d9ae9c97 authored by Adrian Hunter's avatar Adrian Hunter Committed by Arnaldo Carvalho de Melo
Browse files

perf script: Factor out script_fetch_insn() 



Factor out script_fetch_insn() so it can be reused.

Signed-off-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: https://lore.kernel.org/r/20210530192308.7382-7-adrian.hunter@intel.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent cf9bfa6c

tools/perf/builtin-script.c

+8 −2
Original line number Diff line number Diff line
@@ -1417,6 +1417,13 @@ __weak void arch_fetch_insn(struct perf_sample *sample __maybe_unused, 
{

}



void script_fetch_insn(struct perf_sample *sample, struct thread *thread,

		       struct machine *machine)

{

	if (sample->insn_len == 0 && native_arch)

		arch_fetch_insn(sample, thread, machine);

}



static int perf_sample__fprintf_insn(struct perf_sample *sample,

				     struct perf_event_attr *attr,

				     struct thread *thread,
@@ -1424,8 +1431,7 @@ static int perf_sample__fprintf_insn(struct perf_sample *sample, 
{

	int printed = 0;



	if (sample->insn_len == 0 && native_arch)

		arch_fetch_insn(sample, thread, machine);

	script_fetch_insn(sample, thread, machine);



	if (PRINT_FIELD(INSNLEN))

		printed += fprintf(fp, " ilen: %d", sample->insn_len);

tools/perf/util/trace-event.h

+3 −0
Original line number Diff line number Diff line
@@ -97,6 +97,9 @@ extern unsigned int scripting_max_stack; 


int script_spec_register(const char *spec, struct scripting_ops *ops);



void script_fetch_insn(struct perf_sample *sample, struct thread *thread,

		       struct machine *machine);



void setup_perl_scripting(void);

void setup_python_scripting(void);