diff options
| -rw-r--r-- | tools/testing/memblock/tests/common.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/testing/memblock/tests/common.c b/tools/testing/memblock/tests/common.c index e43b2676af81..76a8ad818f3a 100644 --- a/tools/testing/memblock/tests/common.c +++ b/tools/testing/memblock/tests/common.c @@ -14,14 +14,16 @@ static struct test_memory memory_block; static const char __maybe_unused *prefixes[PREFIXES_MAX]; static int __maybe_unused nr_prefixes; -static const char *short_opts = "mv"; +static const char *short_opts = "hmv"; static const struct option long_opts[] = { + {"help", 0, NULL, 'h'}, {"movable-node", 0, NULL, 'm'}, {"verbose", 0, NULL, 'v'}, {NULL, 0, NULL, 0} }; static const char * const help_opts[] = { + "display this help message and exit", "disallow allocations from regions marked as hotplugged\n\t\t\t" "by simulating enabling the \"movable_node\" kernel\n\t\t\t" "parameter", |