Re: [uml-devel] Undocumented feature in drivers/udb.c

[Jeff D. <jd...@ka...>]

a.p...@dn... said:
> +               if(!strcmp(str, "sync")){
> +                       sync = 1;
> +                       return(0);
> +               }
> Is there any point to this last block (at leat the sync seems
> redundant) ? 

Why?  That's letting you say 'ubd=sync' to turn on O_SYNC for all block
devices.

				Jeff