linux-kernel - Re: [ANNOUNCE] v4.14.34-rt27

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Date:   Fri, 20 Apr 2018 19:38:48 +0200
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     Mike Galbraith <efault@....de>
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        LKML <linux-kernel@...r.kernel.org>,
        linux-rt-users <linux-rt-users@...r.kernel.org>,
        Steven Rostedt <rostedt@...dmis.org>
Subject: Re: [ANNOUNCE] v4.14.34-rt27

On 2018-04-16 09:26:00 [+0200], Mike Galbraith wrote:
> On Fri, 2018-04-13 at 23:52 +0200, Sebastian Andrzej Siewior wrote:
> > 
> >   - Inter-event (latency) fixes by Tom Zanussi.
> 
>   CC      kernel/trace/trace_events_hist.o
> kernel/trace/trace_events_hist.c: In function ‘__update_field_vars’:
> kernel/trace/trace_events_hist.c:3093:11: warning: ignoring return value of ‘strscpy’, declared with attribute warn_unused_result [-Wunused-result]
>     strscpy(str, val_str, STR_VAR_LEN_MAX);
>            ^
> kernel/trace/trace_events_hist.c: In function ‘trace_event_raw_event_synth’:
> kernel/trace/trace_events_hist.c:672:11: warning: ignoring return value of ‘strscpy’, declared with attribute warn_unused_result [-Wunused-result]
>     strscpy(str_field, str_val, STR_VAR_LEN_MAX);
> 
> Maybe add include/linux/string.h __must_check removal?
> 
> (whacked upstream by 08a77676f9c5)

okay, let me cherry-pick that commit.

> 	-Mike

Sebastian