On Tue, Dec 5, 2023 at 10:16 AM David Matlack <dmatlack@xxxxxxxxxx> wrote: > > Aggressively drop and reacquire mmu_lock during CLEAR_DIRTY_LOG to avoid > blocking other threads (e.g. vCPUs taking page faults) for too long. Ping. KVM architecture maintainers: Do you have any concerns about the correctness of this patch? I'm confident dropping the lock is correct on x86 and it should be on other architectures as well, but confirmation would be helpful. Thanks.
