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| author |   Alexei Starovoitov <ast@kernel.org> | 2018-01-22 20:48:40 -0800 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2018-01-23 18:42:12 +0100 |
| commit | 8e6875250a1189e0d8db8b05e18abe63c2744521 (patch) | |
| tree | 19817f98e38d8f6e010cbcb3929c288a83996255 /tools | |
| parent | selftests/bpf: speedup test_maps (diff) | |
| download | linux-dev-8e6875250a1189e0d8db8b05e18abe63c2744521.tar.xz linux-dev-8e6875250a1189e0d8db8b05e18abe63c2744521.zip | |
selftests/bpf: fix test_dev_cgroup
The test incorrectly doing
mkdir /mnt/cgroup-test-work-dirtest-bpf-based-device-cgroup
instead of
mkdir /mnt/cgroup-test-work-dir/test-bpf-based-device-cgroup
somehow such mkdir succeeds and new directory appears:
/mnt/cgroup-test-work-dir/cgroup-test-work-dirtest-bpf-based-device-cgroup
Later cleanup via nftw("/mnt/cgroup-test-work-dir", ...);
doesn't walk this directory.
"rmdir /mnt/cgroup-test-work-dir" succeeds, but bpf program and
dangling cgroup stays in memory.
That's a separate issue on a cgroup side.
For now fix the test.
Fixes: 37f1ba0909df ("selftests/bpf: add a test for device cgroup controller")
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/bpf/test_dev_cgroup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/test_dev_cgroup.c b/tools/testing/selftests/bpf/test_dev_cgroup.c index c1535b34f14f..3489cc283433 100644 --- a/tools/testing/selftests/bpf/test_dev_cgroup.c +++ b/tools/testing/selftests/bpf/test_dev_cgroup.c @@ -21,7 +21,7 @@ #define DEV_CGROUP_PROG "./dev_cgroup.o" -#define TEST_CGROUP "test-bpf-based-device-cgroup/" +#define TEST_CGROUP "/test-bpf-based-device-cgroup/" int main(int argc, char **argv) { |