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authorTakuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp>2015-12-18 18:54:49 +0900
committerPaolo Bonzini <pbonzini@redhat.com>2015-12-18 19:07:45 +0100
commit774926641d1968a4839da3a6ac79d914742aac2f (patch)
treeb475eae976cf143389bf36b6fe541fbc816ac9f9 /drivers/phy/phy-exynos5250-sata.c
parent481d2bcc8454a44811db2bb68ac216fc6c5a23db (diff)
KVM: x86: MMU: Use clear_page() instead of init_shadow_page_table()
Not just in order to clean up the code, but to make it faster by using enhanced instructions: the initialization became 20-30% faster on our testing machine. Signed-off-by: Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'drivers/phy/phy-exynos5250-sata.c')
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