selftests/bpf: Test task storage when local_storage->smap is NULL

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The current sk storage test ensures the memory free works when
the local_storage->smap is NULL.

This patch adds a task storage test to ensure the memory free
code path works when local_storage->smap is NULL.

Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://lore.kernel.org/r/20230322215246.1675516-5-martin.lau@linux.dev
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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Martin KaFai Lau 2023-03-22 14:52:45 -07:00 • committed by Alexei Starovoitov

parent 6ae9d5e99e

commit d8db84d71c

2 changed files with 46 additions and 17 deletions

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7

tools/testing/selftests/bpf/prog_tests/test_local_storage.c

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56

tools/testing/selftests/bpf/progs/local_storage.c

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