From: Bjorn Andersson <andersson@kernel.org>
To: Andy Gross <agross@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Stephen Boyd <swboyd@chromium.org>,
Bjorn Andersson <quic_bjorande@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] soc: qcom: cmd-db: Drop NUL bytes from debugfs output
Date: Sun, 9 Jul 2023 22:07:43 -0700 [thread overview]
Message-ID: <168896565964.1376307.7835601871848855075.b4-ty@kernel.org> (raw)
In-Reply-To: <20230620213703.283583-1-quic_bjorande@quicinc.com>
On Tue, 20 Jun 2023 14:37:03 -0700, Bjorn Andersson wrote:
> The debugfs dump of Command DB relies uses %*pEp to print the resource
> identifiers, with escaping of non-printable characters.
> But p (ESCAPE_NP) does not escape NUL characters, so for identifiers
> less than 8 bytes in length the output will retain these.
>
> This does not cause an issue while looking at the dump in the terminal
> (no known complaints at least), but when programmatically consuming the
> debugfs output the extra characters are unwanted.
>
> [...]
Applied, thanks!
[1/1] soc: qcom: cmd-db: Drop NUL bytes from debugfs output
commit: d4600cbd5bcbaa2b296b5cf9a5c04408eedb4ef3
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
prev parent reply other threads:[~2023-07-10 5:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-20 21:37 Bjorn Andersson
2023-06-20 23:27 ` Konrad Dybcio
2023-07-10 5:07 ` Bjorn Andersson [this message]
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