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Groups > linux.kernel > #1728018
| From | naresh.kamboju@linaro.org |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 2/2] selftests: bpf: test_kmod.sh: use modprobe on target device |
| Date | 2017-09-07 10:20 +0200 |
| Message-ID | <un0cy-5P7-5@gated-at.bofh.it> (permalink) |
| References | <un0cy-5P7-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Naresh Kamboju <naresh.kamboju@linaro.org> on ARM and ARM64 devices kernel source tree is not available so insmod "$SRC_TREE/lib/test_bpf.ko" is not working. on these target devices the test_bpf.ko is installed under /lib/modules/`uname -r`/kernel/lib/ so use modprobe dry run to check for missing test_bpf.ko module and insert for testing. Signed-off-by: Naresh Kamboju <naresh.kamboju@linaro.org> --- tools/testing/selftests/bpf/test_kmod.sh | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/tools/testing/selftests/bpf/test_kmod.sh b/tools/testing/selftests/bpf/test_kmod.sh index a53eb1cb54ef..eab9a970d742 100755 --- a/tools/testing/selftests/bpf/test_kmod.sh +++ b/tools/testing/selftests/bpf/test_kmod.sh @@ -14,6 +14,16 @@ test_run() if [ $? -ne 0 ]; then rc=1 fi + else + # Use modprobe dry run to check for missing test_bpf module + if ! /sbin/modprobe -q -n test_bpf; then + echo "test_bpf: [SKIP]" + elif /sbin/modprobe -q test_bpf; then + echo "test_bpf: ok" + else + echo "test_bpf: [FAIL]" + rc=1 + fi fi rmmod test_bpf 2> /dev/null dmesg | grep FAIL -- 2.13.0
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[PATCH v2 1/2] selftests: bpf: test_kmod.sh: check if module is present in the path before insert naresh.kamboju@linaro.org - 2017-09-07 10:20 +0200
[PATCH v2 2/2] selftests: bpf: test_kmod.sh: use modprobe on target device naresh.kamboju@linaro.org - 2017-09-07 10:20 +0200
Re: [PATCH v2 2/2] selftests: bpf: test_kmod.sh: use modprobe on target device Daniel Borkmann <daniel@iogearbox.net> - 2017-09-07 11:30 +0200
Re: [PATCH v2 1/2] selftests: bpf: test_kmod.sh: check if module is present in the path before insert Daniel Borkmann <daniel@iogearbox.net> - 2017-09-07 11:20 +0200
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