From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
To: Steven Rostedt <rostedt@goodmis.org>,
LKML <linux-kernel@vger.kernel.org>,
Linux Trace Kernel <linux-trace-kernel@vger.kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Subject: Re: [PATCH] tracing: Have large events show up as '[LINE TOO BIG]' instead of nothing
Date: Sun, 10 Dec 2023 09:11:40 -0500 [thread overview]
Message-ID: <18d6a5e5-f7a5-4a86-aa0b-eec38652c0d5@efficios.com> (raw)
In-Reply-To: <20231209171058.78c1a026@gandalf.local.home>
On 2023-12-09 17:10, Steven Rostedt wrote:
[...]
> <...>-852 [001] ..... 121.550551: tracing_mark_write[LINE TOO BIG]
> <...>-852 [001] ..... 121.550581: tracing_mark_write: 78901234
Failing to print an entire message because it does not fit in the
buffer size is rather inconvenient.
It would be better to print the partial line, and end the line with
a <TRUNCATED LINE> tag.
Thanks,
Mathieu
--
Mathieu Desnoyers
EfficiOS Inc.
https://www.efficios.com
next prev parent reply other threads:[~2023-12-10 14:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-09 22:10 Steven Rostedt
2023-12-10 14:11 ` Mathieu Desnoyers [this message]
2023-12-10 15:34 ` Steven Rostedt
2023-12-11 12:08 ` Masami Hiramatsu
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