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| author | Radim Krčmář <rkrcmar@redhat.com> | 2016-07-12 22:09:20 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-07-14 09:03:53 +0200 |
| commit | 0ca52e7b81a37260c7edb823c8ac6a49c6280b5e (patch) | |
| tree | 6116f41d00673db8be0280dfca84dfb274da8096 /fs/dlm/dlm_internal.h | |
| parent | e45115b62f9abb143a03036dbde05faf5864aa01 (diff) | |
| download | linux-0ca52e7b81a37260c7edb823c8ac6a49c6280b5e.tar.gz | |
KVM: x86: dynamic kvm_apic_map
x2APIC supports up to 2^32-1 LAPICs, but most guest in coming years will
probably has fewer VCPUs. Dynamic size saves memory at the cost of
turning one constant into a variable.
apic_map mutex had to be moved before allocation to avoid races with cpu
hotplug.
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'fs/dlm/dlm_internal.h')
0 files changed, 0 insertions, 0 deletions