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(parent: d81ed95) | patch
KVM: x86: avoid useless copy of cpufreq policy
authorPaolo Bonzini <pbonzini@redhat.com>
Fri, 28 Feb 2020 09:49:10 +0000 (10:49 +0100)
committerPaolo Bonzini <pbonzini@redhat.com>
Fri, 28 Feb 2020 09:54:50 +0000 (10:54 +0100)
commite61e63a0895d23b35cb1858eaf1582afa06e192d
treeea7bca180557b531b94b6a1a3d81aaca81bd8c89tree | snapshot
parentd81ed95091456381a189c78bfb5bcfb14246eae5commit | diff
KVM: x86: avoid useless copy of cpufreq policy

struct cpufreq_policy is quite big and it is not a good idea
to allocate one on the stack.  Just use cpufreq_cpu_get and
cpufreq_cpu_put which is even simpler.

Reported-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/x86.c diff | blob | history
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