On 03/24/2017 11:42 AM, Zhang, Jerry (Junwei) wrote:
On 03/24/2017 03:27 AM, Nicolai Hähnle wrote:
From: Nicolai Hähnle
Also, add the fence of the clear operations to the BO to ensure that
the underlying memory can only be re-used after all PTEs pointing to
it have
On 03/24/2017 03:27 AM, Nicolai Hähnle wrote:
From: Nicolai Hähnle
Also, add the fence of the clear operations to the BO to ensure that
the underlying memory can only be re-used after all PTEs pointing to
it have been cleared.
This avoids the following sequence of
On 2017年03月24日 03:27, Nicolai Hähnle wrote:
From: Nicolai Hähnle
Also, add the fence of the clear operations to the BO to ensure that
the underlying memory can only be re-used after all PTEs pointing to
it have been cleared.
This avoids the following sequence of
From: Nicolai Hähnle
Also, add the fence of the clear operations to the BO to ensure that
the underlying memory can only be re-used after all PTEs pointing to
it have been cleared.
This avoids the following sequence of events that could be triggered
by user space:
1.