Commit 1a6c4596 authored by Ian Rogers's avatar Ian Rogers Committed by Arnaldo Carvalho de Melo
Browse files

perf libunwind: Fix calls to thread__e_machine() 



Add the missing 'e_flags' option to fix the build.

Fixes: 4e66527f ("perf thread: Add optional e_flags output argument to thread__e_machine")
Signed-off-by: default avatarIan Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 5d1ab659

tools/perf/util/unwind-libunwind-local.c

+4 −2
Original line number Diff line number Diff line
@@ -584,7 +584,9 @@ static int access_mem(unw_addr_space_t __maybe_unused as, 
	}



	ret = perf_reg_value(&start, perf_sample__user_regs(ui->sample),

			     perf_arch_reg_sp(thread__e_machine(ui->thread, ui->machine)));

			     perf_arch_reg_sp(thread__e_machine(ui->thread,

								ui->machine,

								/*e_flags=*/NULL)));

	if (ret)

		return ret;
@@ -733,7 +735,7 @@ static void _unwind__finish_access(struct maps *maps) 
static int get_entries(struct unwind_info *ui, unwind_entry_cb_t cb,

		       void *arg, int max_stack)

{

	uint16_t e_machine = thread__e_machine(ui->thread, ui->machine);

	uint16_t e_machine = thread__e_machine(ui->thread, ui->machine, /*e_flags=*/NULL);

	u64 val;

	unw_word_t ips[max_stack];

	unw_addr_space_t addr_space;