Commit-ID: f6c66d73bb8192d357bb5fb8cd5826920f811d8c Gitweb: https://git.kernel.org/tip/f6c66d73bb8192d357bb5fb8cd5826920f811d8c Author: Adrian Hunter <[email protected]> AuthorDate: Tue, 5 Jun 2018 10:30:00 +0300 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Wed, 6 Jun 2018 12:52:05 -0300
perf test code-reading: Fix perf_env setup for PTI entry trampolines The "Object code reading" test will not create maps for the PTI entry trampolines unless the machine environment exists to show that the arch is x86_64. Signed-off-by: Adrian Hunter <[email protected]> Reported-by: Arnaldo Carvalho de Melo <[email protected]> Tested-by: Arnaldo Carvalho de Melo <[email protected]> Cc: Jiri Olsa <[email protected]> Link: http://lkml.kernel.org/r/[email protected] [ split from a larger patch ] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/tests/code-reading.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c index afa4ce21ba7c..4892bd2dc33e 100644 --- a/tools/perf/tests/code-reading.c +++ b/tools/perf/tests/code-reading.c @@ -560,6 +560,7 @@ static int do_test_code_reading(bool try_kcore) pid = getpid(); machine = machine__new_host(); + machine->env = &perf_env; ret = machine__create_kernel_maps(machine); if (ret < 0) {
