On 03/19/2017, 01:58 PM, Michal Hocko wrote:
On Sat 18-03-17 05:23:12, Mike Galbraith wrote:
(adds a couple CCs)
On Fri, 2017-03-17 at 22:09 +0100, Christian Mauderer wrote:
Hello,
I run across a problem with an application using wine on OpenSUSE 42.1. After some search, I found out that it is a known bug and that there is an fix available:
https://bugs.winehq.org/show_bug.cgi?id=41637
Basically the (backported) Dirty COW fix misses some adaptions in a second file and that leads to problems in some very special cases. For details please see the LKML thread with the fix:
https://lkml.org/lkml/2017/1/5/13
Is there any chance that this patch will be backported to the OpenSUSE 42.1 Kernel too? If I have seen it right, the OpenSUSE 42.2 Kernel is also affected.
Hm, it's tagged for stable, but doesn't seem to be taking wing.
Just for the reference, it is 8310d48b125d ("mm/huge_memory.c: respect FOLL_FORCE/FOLL_COW for thp"). SLE12-SP2 doesn't have this fix either. Could you push this to 3.12 stable Jiri, or should I post it there?
Please provide a backport and send to stable@vger, it does not apply at all. thanks, -- js suse labs -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org