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| author | David Matlack <dmatlack@google.com> | 2022-09-21 20:35:41 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-12-27 14:02:59 +0300 |
| commit | 897e4526e5e002818840e38d72e0585c45533fe8 (patch) | |
| tree | ad4a678f5a64fb5441972b82343b02d761ccd3f7 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 7bd9645348ca865408b8c50491d605da1dfa05e3 (diff) | |
| download | linux-897e4526e5e002818840e38d72e0585c45533fe8.tar.xz | |
KVM: x86/mmu: Avoid memslot lookup during KVM_PFN_ERR_HWPOISON handling
Pass the kvm_page_fault struct down to kvm_handle_error_pfn() to avoid a
memslot lookup when handling KVM_PFN_ERR_HWPOISON. Opportunistically
move the gfn_to_hva_memslot() call and @current down into
kvm_send_hwpoison_signal() to cut down on line lengths.
No functional change intended.
Signed-off-by: David Matlack <dmatlack@google.com>
Reviewed-by: Isaku Yamahata <isaku.yamahata@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220921173546.2674386-6-dmatlack@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions