Normalize two inline assembly test descriptions in jit_insns_arena.c from space-separated strings to snake_case. It is done for consistency with other neighboring subtests registered in test_jit_insns() (such as alu_imm, alu_reg, etc.). This also makes it convenient to execute these subtests directly from the command line without being forced to use shell quoting. Otherwise, unquoted shell word-splitting causes test_progs to reject the extra arguments before the filter code runs: $ sudo ./test_progs -t jit_insns/arena access with zero offset Usage: test_progs [OPTION...] Try `test_progs --help' or `test_progs --usage' for more information. $ sudo ./test_progs -t jit_insns/cast to a user address Usage: test_progs [OPTION...] Try `test_progs --help' or `test_progs --usage' for more information. Signed-off-by: Tiezhu Yang --- v2: update the commit message to make it accurate. tools/testing/selftests/bpf/progs/jit_insns_arena.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/bpf/progs/jit_insns_arena.c b/tools/testing/selftests/bpf/progs/jit_insns_arena.c index b396d5aefb5a..16276ec192ac 100644 --- a/tools/testing/selftests/bpf/progs/jit_insns_arena.c +++ b/tools/testing/selftests/bpf/progs/jit_insns_arena.c @@ -34,7 +34,7 @@ struct { #if defined(__BPF_FEATURE_ADDR_SPACE_CAST) SEC("syscall") -__description("arena access with zero offset") +__description("arena_access_with_zero_offset") __success __retval(0) int arena_zero_off(void *ctx) { @@ -82,7 +82,7 @@ int arena_zero_off(void *ctx) } SEC("syscall") -__description("cast to a user address") +__description("cast_to_a_user_address") __success __retval(0) int cast_to_user(void *ctx) { -- 2.42.0