linux-kernel - Re: [PATCH 2/3] tracing: Rename set_ftrace to set_bootup

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Date:	Tue, 13 Oct 2009 15:35:26 +0200
From:	Frederic Weisbecker <fweisbec@...il.com>
To:	rostedt@...dmis.org
Cc:	Ingo Molnar <mingo@...e.hu>, LKML <linux-kernel@...r.kernel.org>,
	Li Zefan <lizf@...fujitsu.com>
Subject: Re: [PATCH 2/3] tracing: Rename set_ftrace to set_bootup_ftrace

2009/10/13 Steven Rostedt <rostedt@...dmis.org>:
> On Tue, 2009-10-13 at 09:38 +0200, Frederic Weisbecker wrote:
>> Do this rename because set_ftrace is too much generic and not enough
>> self-explainable as a name.
>>
>> Signed-off-by: Frederic Weisbecker <fweisbec@...il.com>
>> Cc: Steven Rostedt <rostedt@...dmis.org>
>> Cc: Li Zefan <lizf@...fujitsu.com>
>> ---
>>  kernel/trace/trace.c |    4 ++--
>>  1 files changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
>> index 4506826..866daf8 100644
>> --- a/kernel/trace/trace.c
>> +++ b/kernel/trace/trace.c
>> @@ -129,7 +129,7 @@ static int tracing_set_tracer(const char *buf);
>>  static char bootup_tracer_buf[MAX_TRACER_SIZE] __initdata;
>>  static char *default_bootup_tracer;
>>
>> -static int __init set_ftrace(char *str)
>> +static int __init set_bootup_ftrace(char *str)
>>  {
>>       strncpy(bootup_tracer_buf, str, MAX_TRACER_SIZE);
>>       default_bootup_tracer = bootup_tracer_buf;
>> @@ -137,7 +137,7 @@ static int __init set_ftrace(char *str)
>>       ring_buffer_expanded = 1;
>>       return 1;
>>  }
>> -__setup("ftrace=", set_ftrace);
>> +__setup("ftrace=", set_bootup_ftrace);
>
> Actually, it probably should be called, set_cmdline_ftrace. Since it
> came from the command line, and that is what is matching.
>
> -- Steve

No problem, I can change that in another request that also addresses
Li's suggestion.
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