tracing/eprobe: Iterate trace_eprobe directly

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Refer to the description in [1], we can skip "container_of()" following
"list_for_each_entry()" by using "list_for_each_entry()" with
"struct trace_eprobe" and "tp.list".

Also, this patch defines "for_each_trace_eprobe_tp" to simplify the code
of the same logic.

[1] https://lore.kernel.org/all/CAHk-=wjakjw6-rDzDDBsuMoDCqd+9ogifR_EE1F0K-jYek1CdA@mail.gmail.com/

Link: https://lore.kernel.org/all/20230822022433.262478-1-nashuiliang@gmail.com/

Signed-off-by: Chuang Wang <nashuiliang@gmail.com>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>

...

This commit is contained in:

Chuang Wang 2023-08-22 10:24:33 +08:00 • committed by Masami Hiramatsu (Google)

parent 8865aea047

commit f8bbf8b990

1 changed files with 9 additions and 9 deletions

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18

kernel/trace/trace_eprobe.c

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