On Sat, Dec 17, 2011 at 4:32 PM, Jesper Juhl <jj@xxxxxxxxxxxxx> wrote: > If one builds the kernel with -Wempty-body one gets this warning: > > mm/memory.c:3432:46: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body] > > due to the fact that 'flush_tlb_fix_spurious_fault' is a macro that > can sometimes be defined to nothing. > > Signed-off-by: Jesper Juhl <jj@xxxxxxxxxxxxx> Looks good to me. I'd be happy with either that or Al's alternative suggestion. Reviewed-by: Michel Lespinasse <walken@xxxxxxxxxx> -- Michel "Walken" Lespinasse A program is never fully debugged until the last user dies. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href