Re: [PATCH] Move page_assign_page_cgroup to VM_BUG_ON in free_hot_cold_page

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, 20 Dec 2007 21:54:15 +0530 Balbir Singh <[email protected]> wrote:

> >> struct page_cgroup *page_get_page_cgroup(struct page *page)
> >> {
> >> 	return (struct page_cgroup *)
> >> 		(page->page_cgroup & ~PAGE_CGROUP_LOCK);
> >> }
> >>
> >> I guess the issue is that often a "get" function has a complementary
> >> "put" function, but this isn't one of them.  Would page_page_cgroup
> >> be a better name, perhaps?  I don't know.
> > 
> > Ah, yes, I mistakenly assumed it was a reference get. In that case I
> > stand corrected and do not have any objections.
> > 
> 
> I was going to say the same thing, page_get_page_cgroup() does not hold
> any references. May be _get_ in the name is confusing.

It is a bit unconventional.  page_cgroup()?
--
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/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux