On Tue, 5 Oct 2021 13:20:31 +0100, Quentin Perret wrote: > VM_SHARED mappings are currently forbidden in a memslot with MTE to > prevent two VMs racing to sanitise the same page. However, this check > is performed while holding current->mm's mmap_lock, but fails to release > it. Fix this by releasing the lock when needed. Applied to fixes, thanks! [1/1] KVM: arm64: Release mmap_lock when using VM_SHARED with MTE commit: 6e6a8ef088e1222cb1250942f51ad9c1ab219ab2 Cheers, M. -- Without deviation from the norm, progress is not possible. _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm