On Tue 29-04-14 23:59:09, Jidong Xiao wrote: > On Tue, Apr 29, 2014 at 11:31 PM, Jidong Xiao <[email protected]> wrote: > > Hi, > > > > I noticed this variable, defined in mm/nommu.c, > > > > mm/nommu.c:int heap_stack_gap = 0; > > > > This variable only shows up once, and never shows up in elsewhere. > > > > Can some one tell me is this useless? If so, I will submit a patch to remove > > it.
Hint: Do not be afraid to do a bit of git research when you want to do clean-ups like this. -- Michal Hocko SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
