Commit-ID: 9bdcede563a831f139b5fc872f028ef844a7462e Gitweb: http://git.kernel.org/tip/9bdcede563a831f139b5fc872f028ef844a7462e Author: Jiri Olsa <jo...@redhat.com> AuthorDate: Fri, 27 Nov 2015 09:21:21 +0100 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Fri, 27 Nov 2015 13:14:26 -0300
perf test: 'unwind' test should create kernel maps The 'perf test unwind' is failing because it forgot to create the kernel maps, fix it. After the patch: # perf test unwind 40: Test dwarf unwind : Ok Reported-and-Tested-by: Arnaldo Carvalho de Melo <a...@redhat.com> Signed-off-by: Jiri Olsa <jo...@redhat.com> Cc: David Ahern <dsah...@gmail.com> Cc: Masami Hiramatsu <masami.hiramatsu...@hitachi.com> Cc: Namhyung Kim <namhy...@kernel.org> Link: http://lkml.kernel.org/r/20151127082121.ga24...@krava.brq.redhat.com Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/tests/dwarf-unwind.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tools/perf/tests/dwarf-unwind.c b/tools/perf/tests/dwarf-unwind.c index b2357e8..3cce13b1 100644 --- a/tools/perf/tests/dwarf-unwind.c +++ b/tools/perf/tests/dwarf-unwind.c @@ -173,6 +173,11 @@ int test__dwarf_unwind(int subtest __maybe_unused) return -1; } + if (machine__create_kernel_maps(machine)) { + pr_err("Failed to create kernel maps\n"); + return -1; + } + callchain_param.record_mode = CALLCHAIN_DWARF; if (init_live_machine(machine)) { -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
