Re: Race in new page migration code?

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

 



On Sun, 15 Jan 2006, Hugh Dickins wrote:

> On Sat, 14 Jan 2006, Christoph Lameter wrote:
> > 
> > Also remove the WARN_ON since its now even possible that other actions of 
> > the VM move the pages into the LRU lists while we scan for pages to
> > migrate.
> 
> Good.  And whether it's your or Nick's patch that goes in, please also
> remove that PageReserved test which you recently put in check_pte_range.

Zero pages are still marked reserved AFAIK. Why not check for it?

-
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