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Sun, 31 Aug 2025 03:13:48 -0700 (PDT) From: Ryan Chung To: rostedt@goodmis.org, mhiramat@kernel.org Cc: Ryan Chung , linux-kernel@vger.kernel.org Subject: [PATCH 1/2] trace: rephrase for clearer documentation Date: Sun, 31 Aug 2025 19:13:29 +0900 Message-ID: <20250831101339.11324-2-seokwoo.chung130@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250831101339.11324-1-seokwoo.chung130@gmail.com> References: <20250831101339.11324-1-seokwoo.chung130@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Signed-off-by: Ryan Chung --- Documentation/trace/boottime-trace.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/trace/boottime-trace.rst b/Documentation/trace/b= oottime-trace.rst index 3efac10adb36..651f3a2c01de 100644 --- a/Documentation/trace/boottime-trace.rst +++ b/Documentation/trace/boottime-trace.rst @@ -19,7 +19,7 @@ this uses bootconfig file to describe tracing feature pro= gramming. Options in the Boot Config =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D =20 -Here is the list of available options list for boot time tracing in +Here is the list of available options for boot time tracing in boot config file [1]_. All options are under "ftrace." or "kernel." prefix. 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Sun, 31 Aug 2025 03:13:57 -0700 (PDT) From: Ryan Chung To: rostedt@goodmis.org, mhiramat@kernel.org Cc: Ryan Chung , linux-kernel@vger.kernel.org Subject: [PATCH 2/2] trace: fix grammar error in debugging.rst Date: Sun, 31 Aug 2025 19:13:30 +0900 Message-ID: <20250831101339.11324-3-seokwoo.chung130@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250831101339.11324-1-seokwoo.chung130@gmail.com> References: <20250831101339.11324-1-seokwoo.chung130@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Signed-off-by: Ryan Chung --- Documentation/trace/debugging.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/trace/debugging.rst b/Documentation/trace/debugg= ing.rst index d54bc500af80..4d88c346fc38 100644 --- a/Documentation/trace/debugging.rst +++ b/Documentation/trace/debugging.rst @@ -59,7 +59,7 @@ There is various methods of acquiring the state of the sy= stem when a kernel crash occurs. This could be from the oops message in printk, or one could use kexec/kdump. But these just show what happened at the time of the cras= h. It can be very useful in knowing what happened up to the point of the cras= h. -The tracing ring buffer, by default, is a circular buffer than will +The tracing ring buffer, by default, is a circular buffer that will overwrite older events with newer ones. When a crash happens, the content = of the ring buffer will be all the events that lead up to the crash. =20 --=20 2.43.0