linux-kernel - Re: [PATCH v1] tools/rtla: Deduplicate cgroup path opening code

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Message-ID: <CAP4=nvRxrs2b0PoiH=R7gPYHh3+XT_uUhsRspEuEfWuCBMcOTg@mail.gmail.com>
Date: Fri, 2 Jan 2026 14:00:34 +0100
From: Tomas Glozar <tglozar@...hat.com>
To: Costa Shulyupin <costa.shul@...hat.com>
Cc: Steven Rostedt <rostedt@...dmis.org>, Tiezhu Yang <yangtiezhu@...ngson.cn>, 
	Ivan Pravdin <ipravdin.official@...il.com>, linux-trace-kernel@...r.kernel.org, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1] tools/rtla: Deduplicate cgroup path opening code

st 24. 12. 2025 v 13:51 odesílatel Costa Shulyupin
<costa.shul@...hat.com> napsal:
>
> Both set_pid_cgroup() and set_comm_cgroup() functions contain
> identical code for opening the cgroup.procs file.
>
> Extract this common code into a new helper function open_cgroup_procs()
> to reduce code duplication and improve maintainability.
>
> Signed-off-by: Costa Shulyupin <costa.shul@...hat.com>
> ---
>  tools/tracing/rtla/src/utils.c | 65 +++++++++++++++++-----------------
>  1 file changed, 32 insertions(+), 33 deletions(-)
>

Is this meant to be a v2 of [1] with an updated commit description and comments?

[1] https://lore.kernel.org/all/20251030144231.40058-1-costa.shul@redhat.com/

Tomas