From: Petr Mladek <pmladek@suse.com>
To: Fushuai Wang <wangfushuai@baidu.com>
Cc: jpoimboe@kernel.org, jikos@kernel.org, mbenes@suse.cz,
joe.lawrence@redhat.com, shuah@kernel.org,
live-patching@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] selftests: livepatch: use canonical ftrace path
Date: Wed, 15 Oct 2025 15:11:28 +0200 [thread overview]
Message-ID: <aO-dgBgwnkplkZtL@pathway.suse.cz> (raw)
In-Reply-To: <20251010120727.20631-1-wangfushuai@baidu.com>
On Fri 2025-10-10 20:07:27, Fushuai Wang wrote:
> Since v4.1 kernel, a new interface for ftrace called "tracefs" was
> introduced, which is usually mounted in /sys/kernel/tracing. Therefore,
> tracing files can now be accessed via either the legacy path
> /sys/kernel/debug/tracing or the newer path /sys/kernel/tracing.
>
> Signed-off-by: Fushuai Wang <wangfushuai@baidu.com>
JFYI, the patch has been comitted into livepatching.git,
branch for-6.19/trivial.
Best Regards,
Petr
prev parent reply other threads:[~2025-10-15 13:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-10 12:07 [PATCH] selftests: livepatch: use canonical ftrace path Fushuai Wang
2025-10-13 14:28 ` Petr Mladek
2025-10-15 13:11 ` Petr Mladek [this message]
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