Re: [PATCH v3 00/13] Virtually mapped stacks with guard pages (x86, core)

Jann Horn
2016-09-06T16:19:25Z

[-- Attachment #1: Type: text/plain, Size: 265 bytes --]

On Thu, Jun 23, 2016 at 09:41:11AM -0700, Andy Lutomirski wrote:
> 3. Free stacks immediately and cache them (really easy).

Random note: task_current_syscall() (via /proc/$pid/syscall) will probably need additional
locking when the stack is freed before the task.

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 819 bytes --]