Skip to content
Commit 578e1c4d authored by Junaid Shahid's avatar Junaid Shahid Committed by Paolo Bonzini
Browse files

kvm: x86: Avoid taking MMU lock in kvm_mmu_sync_roots if no sync is needed 



kvm_mmu_sync_roots() can locklessly check whether a sync is needed and just
bail out if it isn't.

Signed-off-by: default avatarJunaid Shahid <junaids@google.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 5ce4786f
Hide whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment