Re: [patch 5/5] Optimize page_mkclean_one

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

 



On Sun, 2007-07-01 at 09:54 +0100, Hugh Dickins wrote:

> But I could easily be overlooking something: Peter will recall.

/me tries to get his brain up to speed after the OLS closing party :-)

I did both pte_dirty and pte_write because I was extra careful. One
_should_ imply the other, but since we'll be clearing both, I thought it
prudent to also check both.

I will have to think on this a little more, but I'm currently of the
opinion that the optimisation is not correct. But I'll have a thorough
look at s390 again when I get home.

-
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