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Dave Hansen 6ad18fba05 KVM: Reduce stack usage in kvm_pv_mmu_op() 
We're in a hot path.  We can't use kmalloc() because
it might impact performance.  So, we just stick the buffer that
we need into the kvm_vcpu_arch structure.  This is used very
often, so it is not really a waste.

We also have to move the buffer structure's definition to the
arch-specific x86 kvm header.

Signed-off-by: Dave Hansen <dave@linux.vnet.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
 		2008-10-15 10:15:18 +02:00
..
Kconfig mmu-notifiers: core 2008-07-28 16:30:21 -07:00
Makefile
…
i8254.c KVM: PIT: fix injection logic and count 2008-10-15 10:15:17 +02:00
i8254.h KVM: PIT: fix injection logic and count 2008-10-15 10:15:17 +02:00
i8259.c KVM: irq ack notification 2008-10-15 10:15:16 +02:00
irq.c KVM: PIT: fix injection logic and count 2008-10-15 10:15:17 +02:00
irq.h KVM: irq ack notification 2008-10-15 10:15:16 +02:00
kvm_cache_regs.h KVM: x86: accessors for guest registers 2008-10-15 10:13:57 +02:00
kvm_svm.h
…
lapic.c KVM: irq ack notification 2008-10-15 10:15:16 +02:00
lapic.h
…
mmu.c KVM: Reduce stack usage in kvm_pv_mmu_op() 2008-10-15 10:15:18 +02:00
mmu.h
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paging_tmpl.h KVM: MMU: Fix torn shadow pte 2008-08-25 17:24:27 +03:00
svm.c KVM: SVM: Unify register save/restore across 32 and 64 bit hosts 2008-10-15 10:15:14 +02:00
svm.h
…
tss.h
…
vmx.c KVM: VMX: Avoid vmwrite(HOST_RSP) when possible 2008-10-15 10:15:15 +02:00
vmx.h KVM: VMX: Rename misnamed msr bits 2008-10-15 10:13:57 +02:00
x86.c KVM: Reduce stack usage in kvm_arch_vcpu_ioctl() 2008-10-15 10:15:18 +02:00
x86.h KVM: Add a pending interrupt queue 2008-10-15 10:15:13 +02:00
x86_emulate.c KVM: x86: accessors for guest registers 2008-10-15 10:13:57 +02:00