linux-kernel - Re: [PATCH v2 0/2] tracing: Misc bugfixes

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Message-ID: <20220128164219.1a5189cd@gandalf.local.home>
Date:   Fri, 28 Jan 2022 16:42:19 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Tom Zanussi <zanussi@...nel.org>
Cc:     mhiramat@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/2] tracing: Misc bugfixes

On Fri, 28 Jan 2022 14:08:25 -0600
Tom Zanussi <zanussi@...nel.org> wrote:

> There were 2 patches in v1 that were flagged by the 0day robot for
> strncpy off-by-1 warnings:
> 
>   tracing: Remove size restriction on hist trigger cmd error logging
>   tracing: Remove size restriction on synthetic event cmd error logging
> 
>   warning: 'strncpy' output truncated before terminating nul copying
>   as many bytes from a string as its length [-Wstringop-truncation]
> 
> This v2 patchset consists of just those two patches with the fix for
> those warnings.


So this just replaces the last two patches you sent previously?

Probably would have been better to send all three (since the other 4
already made it into mainline).

But if "tracing: Remove size restriction on tracing_log_err cmd strings" is
OK:

   https://lkml.kernel.org/r/ca965f23256b350ebd94b3dc1a319f28e8267f5f.1643319703.git.zanussi@kernel.org

then I'll just replace the other two.

-- Steve