selftests/bpf: Remove kmalloc tracing from local storage create bench

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Remove the raw_tp/kmalloc BPF program and its associated reporting from
the local storage create benchmark. The kmalloc count per create is not
a useful metric as different code paths use different allocators (e.g.
kmalloc_nolock vs kzalloc), introducing noise that makes the number
hard to interpret.

Keep total_creates in the summary output as it is useful for normalizing
perf statistics collected alongside the benchmark.

Signed-off-by: Amery Hung <ameryhung@gmail.com>
Link: https://lore.kernel.org/r/20260411015419.114016-2-ameryhung@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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Amery Hung 2026-04-10 18:54:16 -07:00 • committed by Alexei Starovoitov

parent 497fa510ee

commit 78ee02a966

2 changed files with 6 additions and 26 deletions

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21

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

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11

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

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