Am 11.02.22 um 19:22 schrieb Janis Schoetterl-Glausch:
Check keys when emulating instructions and let user space do key checked accesses. User space can do so via an extension of the MEMOP IOCTL: * allow optional key checking * allow MEMOP on vm fd, so key checked accesses on absolute memory become possible I haven't finished the memop selftest rewrite, but decided to send out a new version anyway, since the functional patches are (hopefully) final and the memop selftest patch works. I'll reply to it with the rewritten version. v3: https://lore.kernel.org/kvm/20220209170422.1910690-1-scgl@xxxxxxxxxxxxx/ v2: https://lore.kernel.org/kvm/20220207165930.1608621-1-scgl@xxxxxxxxxxxxx/ v3 -> v4 * rebase * ignore key in memop if skey flag not specified * fix nits in documentation * pick up tags
I queued patches 1-9 for CI runners (and will also queue for next).
