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a4187c9bd1
Extract the code for allocating guest memory via memfd out of vm_userspace_mem_region_add() and into a new helper, kvm_memfd_alloc(). A future selftest to populate a guest with the maximum amount of guest memory will abuse KVM's memslots to alias guest memory regions to a single memfd-backed host region, i.e. needs to back a guest with memfd memory without a 1:1 association between a memslot and a memfd instance. No functional change intended. Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20220226001546.360188-27-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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| .. | ||
| accounting | ||
| arch | ||
| bootconfig | ||
| bpf | ||
| build | ||
| cgroup | ||
| counter | ||
| debugging | ||
| edid | ||
| firewire | ||
| firmware | ||
| gpio | ||
| hv | ||
| iio | ||
| include | ||
| io_uring | ||
| kvm/kvm_stat | ||
| laptop | ||
| leds | ||
| lib | ||
| memory-model | ||
| objtool | ||
| pci | ||
| pcmcia | ||
| perf | ||
| power | ||
| rcu | ||
| scripts | ||
| spi | ||
| testing | ||
| thermal/tmon | ||
| time | ||
| tracing | ||
| usb | ||
| virtio | ||
| vm | ||
| wmi | ||
| Makefile | ||