selftests/bpf: Clean up open-coded gettid syscall invocations

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Availability of the gettid definition across glibc versions supported by
BPF selftests is not certain. Currently, all users in the tree open-code
syscall to gettid. Convert them to a common macro definition.

Reviewed-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Link: https://lore.kernel.org/r/20241104171959.2938862-3-memxor@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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This commit is contained in:

Kumar Kartikeya Dwivedi 2024-11-04 09:19:58 -08:00 • committed by Alexei Starovoitov

parent cb4158ce8e

commit 0e2fb011a0

12 changed files with 33 additions and 22 deletions

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3

tools/testing/selftests/bpf/benchs/bench_trigger.c

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tools/testing/selftests/bpf/bpf_util.h

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tools/testing/selftests/bpf/map_tests/task_storage_map.c

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

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

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

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

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

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

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

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

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

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