Re: [PATCH] unicode: make array 'token' static const, makes object smaller

[Theodore Y. Ts'o]

On Fri, Sep 06, 2019 at 02:58:07PM +0100, Colin King wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> 
> Don't populate the array 'token' on the stack but instead make it
> static const. Makes the object code smaller by 234 bytes.
> 
> Before:
>    text	   data	    bss	    dec	    hex	filename
>    5371	    272	      0	   5643	   160b	fs/unicode/utf8-core.o
> 
> After:
>    text	   data	    bss	    dec	    hex	filename
>    5041	    368	      0	   5409	   1521	fs/unicode/utf8-core.o
> 
> (gcc version 9.2.1, amd64)
> 
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>

Nice, thanks!

Reviewed-by: Theodore Ts'o <tytso@xxxxxxx>

						- Ted