selftests/bpf: Skip loading bpf_testmod when using -l to list tests.
authorYucong Sun <fallentree@fb.com>
Tue, 17 Aug 2021 04:47:29 +0000 (21:47 -0700)
committerAndrii Nakryiko <andrii@kernel.org>
Tue, 17 Aug 2021 18:16:27 +0000 (11:16 -0700)
commit26d82640d5ba2c3b32d79597be2dcf820ed78b16
tree1ffa79571054c11b54194d146b818278fcbad04a
parent857f75ea845706a0ec65ce2239da519214a4451a
selftests/bpf: Skip loading bpf_testmod when using -l to list tests.

When using "-l", test_progs often is executed as non-root user,
load_bpf_testmod() will fail and output errors. This patch skips loading bpf
testmod when "-l" is specified, making output cleaner.

Signed-off-by: Yucong Sun <fallentree@fb.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210817044732.3263066-2-fallentree@fb.com
tools/testing/selftests/bpf/test_progs.c