Re: [PATCH 1/8] scripts/kallsyms: remove redundant code for omitting U and N

[Nick Desaulniers]

On Wed, Mar 08, 2023 at 08:52:36PM +0900, Masahiro Yamada wrote:
> The symbol types 'U' and 'N' are already filtered out by the following
> line in scripts/mksysmap:
> 
>     -e ' [aNUw] '
> 
> Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>

Thanks for the patch!
Reviewed-by: Nick Desaulniers <ndesaulniers@xxxxxxxxxx>

> ---
> 
>  scripts/kallsyms.c | 5 +----
>  1 file changed, 1 insertion(+), 4 deletions(-)
> 
> diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c
> index ea1e3d3aaa6b..8148e880f78e 100644
> --- a/scripts/kallsyms.c
> +++ b/scripts/kallsyms.c
> @@ -178,10 +178,7 @@ static bool is_ignored_symbol(const char *name, char type)
>  			return true;
>  	}
>  
> -	if (type == 'U' || type == 'u')
> -		return true;
> -	/* exclude debugging symbols */
> -	if (type == 'N' || type == 'n')
> +	if (type == 'u' || type == 'n')
>  		return true;
>  
>  	if (toupper(type) == 'A') {
> -- 
> 2.34.1
> 
>