OK, we'll send a v2 patch soon.
Thank you.
Regards,
Wen
--Original Mail--
Sender: JuergenGross
To: wen yang10156314;boris.ostrov...@oracle.com
sstabell...@kernel.org
CC: xen-devel@lists.xenproject.org
linux-ker...@vger.kernel.org
zhong weidong10001088;Julia Law
On 29/11/2018 13:01, Wen Yang wrote:
> The problem is that we call this with a spin lock held.
> The call tree is:
> pvcalls_front_accept() holds bedata->socket_lock.
> -> create_active()
> -> __get_free_pages() uses GFP_KERNEL
>
> The create_active() function is only called from pvcal
The problem is that we call this with a spin lock held.
The call tree is:
pvcalls_front_accept() holds bedata->socket_lock.
-> create_active()
-> __get_free_pages() uses GFP_KERNEL
The create_active() function is only called from pvcalls_front_accept()
with a spin_lock held, The alloca
