On 12/23/22 06:32, Ilya Leoshkevich wrote:
+mmap_lock();
+p = pageflags_find(address, address);
+mmap_unlock();
How does the code ensure that p is not freed here?
+return p ? p->flags : 0;
Yep, need to use g_free_rcu.
+while (true) {
+PageFlagsNode *p = pagefla
On Tue, Dec 20, 2022 at 09:03:06PM -0800, Richard Henderson wrote:
> Finish weaning user-only away from PageDesc.
>
> Using an interval tree to track page permissions means that
> we can represent very large regions efficiently.
>
> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/290
> Re
Finish weaning user-only away from PageDesc.
Using an interval tree to track page permissions means that
we can represent very large regions efficiently.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/290
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/967
Resolves: https://gitla
