Messages in this thread | | | Date | Wed, 30 Apr 2014 10:36:20 +0200 | From | Michal Hocko <> | Subject | Re: Is heap_stack_gap useless? |
| |
On Tue 29-04-14 23:59:09, Jidong Xiao wrote: > On Tue, Apr 29, 2014 at 11:31 PM, Jidong Xiao <jidong.xiao@gmail.com> 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
| |