Re: [PATCH] mm/gup: fix omission of check on FOLL_LONGTERM in get_user_pages_fast()

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

 



On 5/31/19 4:05 AM, Pingfan Liu wrote:
On Fri, May 31, 2019 at 7:21 AM John Hubbard <jhubbard@xxxxxxxxxx> wrote:
On 5/30/19 2:47 PM, Ira Weiny wrote:
On Thu, May 30, 2019 at 06:54:04AM +0800, Pingfan Liu wrote:
[...]
Rather lightly tested...I've compile-tested with CONFIG_CMA and !CONFIG_CMA,
and boot tested with CONFIG_CMA, but could use a second set of eyes on whether
I've added any off-by-one errors, or worse. :)

Do you mind I send V2 based on your above patch? Anyway, it is a simple bug fix.


Sure, that's why I sent it. :)  Note that Ira also recommended splitting the
"nr --> nr_pinned" renaming into a separate patch.

thanks,
--
John Hubbard
NVIDIA




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux OMAP]     [Linux MIPS]     [eCos]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux