linux-kernel - Re: [PATCH] tracing/treewide: Remove second parameter of __assign

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Date: Fri, 17 May 2024 10:16:13 -0400
From: Steven Rostedt <rostedt@...dmis.org>
To: Jani Nikula <jani.nikula@...ux.intel.com>
Cc: LKML <linux-kernel@...r.kernel.org>, Linux trace kernel
 <linux-trace-kernel@...r.kernel.org>
Subject: Re: [PATCH] tracing/treewide: Remove second parameter of
 __assign_str()

On Fri, 17 May 2024 10:08:51 +0300
Jani Nikula <jani.nikula@...ux.intel.com> wrote:

> On Thu, 16 May 2024, Steven Rostedt <rostedt@...dmis.org> wrote:
> > There's over 700 users of __assign_str() and because coccinelle does not
> > handle the TRACE_EVENT() macro I ended up using the following sed script:
> >
> >   git grep -l __assign_str | while read a ; do
> >       sed -e 's/\(__assign_str([^,]*[^ ,]\) *,[^;]*/\1)/' $a > /tmp/test-file;
> >       mv /tmp/test-file $a;
> >   done  
> 
> Try 'sed -i' ;)

I've always been nervous about trusting -i ;-)

> 
> >  .../drm/i915/display/intel_display_trace.h    |  56 ++++-----  
> 
> On i915,
> 
> Acked-by: Jani Nikula <jani.nikula@...el.com>
> 

Thanks,

-- Steve