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| author | Thomas Gleixner <tglx@linutronix.de> | 2009-02-12 21:16:09 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-02-12 23:11:58 +0100 |
| commit | 7ad9de6ac83bd825996d2de98c92e0f425c31050 (patch) | |
| tree | 7a4fb15f5b3995a731099b9b110e197da339d022 /arch/x86/kernel/verify_cpu_64.S | |
| parent | x86: warn if arch_flush_lazy_mmu_cpu is called in preemptible context (diff) | |
| download | linux-7ad9de6ac83bd825996d2de98c92e0f425c31050.tar.xz linux-7ad9de6ac83bd825996d2de98c92e0f425c31050.zip | |
x86: CPA avoid repeated lazy mmu flush
Impact: Flush the lazy MMU only once
Pending mmu updates only need to be flushed once to bring the
in-memory pagetable state up to date.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/verify_cpu_64.S')
0 files changed, 0 insertions, 0 deletions