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author | Jesper Dangaard Brouer <brouer@redhat.com> | 2020-07-07 10:12:25 +0300 |
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committer | Daniel Borkmann <daniel@iogearbox.net> | 2020-07-09 01:35:33 +0300 |
commit | b8c50df0cb3eb9008f8372e4ff0317eee993b8d1 (patch) | |
tree | fc555b91bf4d84ab7bbac23fe87ef543fe1111b0 /tools/perf/scripts/python/export-to-postgresql.py | |
parent | 3220fb667842a9725cbb71656f406eadb03c094b (diff) | |
download | linux-b8c50df0cb3eb9008f8372e4ff0317eee993b8d1.tar.xz |
selftests/bpf: test_progs avoid minus shell exit codes
There are a number of places in test_progs that use minus-1 as the argument
to exit(). This is confusing as a process exit status is masked to be a
number between 0 and 255 as defined in man exit(3). Thus, users will see
status 255 instead of minus-1.
This patch use positive exit code 3 instead of minus-1. These cases are put
in the same group of infrastructure setup errors.
Fixes: fd27b1835e70 ("selftests/bpf: Reset process and thread affinity after each test/sub-test")
Fixes: 811d7e375d08 ("bpf: selftests: Restore netns after each test")
Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/159410594499.1093222.11080787853132708654.stgit@firesoul
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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