From: Ravi Bangoria <ravi.bangoria@xxxxxxxxxxxxx> [ Upstream commit 916c31fff946fae0e05862f9b2435fdb29fd5090 ] 'perf version' on powerpc segfaults when used with non-supported option: # perf version -a Segmentation fault (core dumped) Fix this. Signed-off-by: Ravi Bangoria <ravi.bangoria@xxxxxxxxxxxxx> Reviewed-by: Kamalesh Babulal <kamalesh@xxxxxxxxxxxxxxxxxx> Tested-by: Mamatha Inamdar <mamatha4@xxxxxxxxxxxxxxxxxx> Cc: Jiri Olsa <jolsa@xxxxxxxxxx> Cc: Kamalesh Babulal <kamalesh@xxxxxxxxxxxxxxxxxx> Link: http://lkml.kernel.org/r/20190611030109.20228-1-ravi.bangoria@xxxxxxxxxxxxx Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- tools/perf/builtin-version.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/builtin-version.c b/tools/perf/builtin-version.c index 50df168be326..b02c96104640 100644 --- a/tools/perf/builtin-version.c +++ b/tools/perf/builtin-version.c @@ -19,6 +19,7 @@ static struct version version; static struct option version_options[] = { OPT_BOOLEAN(0, "build-options", &version.build_options, "display the build options"), + OPT_END(), }; static const char * const version_usage[] = { -- 2.20.1
