Re: [PATCH V2 10/10] powerpc/mm: kasan: Add kasan support for ppc64

Hi Aneesh,
I have gone through your KASan patch for ppc64 and ported the same changes on my PPC platform but I am facing deadlock and terminal becomes unresponsive.I saw some false printk recursion which you have mentioned in mail chain. I followed all the points mentioned in your discussion and at the end below lines from you
"I still haven't fully isolated all the .c files which should not be kasan instrumented. That means in case of ppc64 i ended up calling kasan _load/_store in real mode. That will result in failure w.r.t to the above spin_lock code."can you please give me the list of .c files where I need to change to overcome this deadlock and false printk recursion.Please help me out as I am totally stuck from last 10 days and really frustrated by now.Thanking you in Advance. THANKS AND REGARDS,
KHUSHAL K. GUMGAONKARIIT KHARAGPUR

On Fri, Oct 13, 2017 at 12:48 AM, KHUSHAL GUMGAONKAR
[off-list ref] wrote:

Hi Aneesh,

I have gone through your KASan patch for ppc64 and ported the same changes
on my PPC platform but I am facing deadlock and terminal becomes
unresponsive.

Was this supposed to come to linuxppc-dev?

Balbir