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From: Steven Rostedt <rostedt@goodmis.org>
To: Alexey Dobriyan <adobriyan@gmail.com>
Cc: pmladek@suse.com, sergey.senozhatsky@gmail.com,
	andriy.shevchenko@linux.intel.com, linux@rasmusvillemoes.dk,
	linux-kernel@vger.kernel.org, akpm@linux-foundation.org
Subject: Re: [PATCH] vsprintf: spread "const char *"
Date: Thu, 19 Dec 2019 21:04:51 -0500	[thread overview]
Message-ID: <20191219210451.6c96e6e5@rorschach.local.home> (raw)
In-Reply-To: <20191219173458.GA4246@avx2>

On Thu, 19 Dec 2019 20:34:58 +0300
Alexey Dobriyan <adobriyan@gmail.com> wrote:

What does 'spread "const char*"' mean?

And you need to have a change log. Did this cause a warning? If so,
please show it in the change log.

-- Steve


> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
> ---
> 
>  lib/vsprintf.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> --- a/lib/vsprintf.c
> +++ b/lib/vsprintf.c
> @@ -1550,7 +1550,7 @@ static noinline_for_stack
>  char *ip_addr_string(char *buf, char *end, const void *ptr,
>  		     struct printf_spec spec, const char *fmt)
>  {
> -	char *err_fmt_msg;
> +	const char *err_fmt_msg;
>  
>  	if (check_pointer(&buf, end, ptr, spec))
>  		return buf;


      reply	other threads:[~2019-12-20  2:04 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-19 17:34 Alexey Dobriyan
2019-12-20  2:04 ` Steven Rostedt [this message]

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