* Re: Is heap_stack_gap useless? [not found] <CAG4AFWaemUiR1HTx5dUUQf3V4twuwuiBdtDLNEeEoF-ikTThpQ@mail.gmail.com> @ 2014-04-30 3:59 ` Jidong Xiao 2014-04-30 8:36 ` Michal Hocko 0 siblings, 1 reply; 2+ messages in thread From: Jidong Xiao @ 2014-04-30 3:59 UTC (permalink / raw) To: Kernel development list, linux-mm Resend to kernel-development list. The original email wasn't plaintext mode and was rejected by kernel-development list. 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. > > -Jidong ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Is heap_stack_gap useless? 2014-04-30 3:59 ` Is heap_stack_gap useless? Jidong Xiao @ 2014-04-30 8:36 ` Michal Hocko 0 siblings, 0 replies; 2+ messages in thread From: Michal Hocko @ 2014-04-30 8:36 UTC (permalink / raw) To: Jidong Xiao; +Cc: Kernel development list, linux-mm 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 ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2014-04-30 8:36 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <CAG4AFWaemUiR1HTx5dUUQf3V4twuwuiBdtDLNEeEoF-ikTThpQ@mail.gmail.com>
2014-04-30 3:59 ` Is heap_stack_gap useless? Jidong Xiao
2014-04-30 8:36 ` Michal Hocko
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®