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134291bf3c
linux/arch/x86/kvm
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Takuya Yoshikawa 134291bf3c KVM: MMU: Clean up the error handling of walk_addr_generic() 
Avoid two step jump to the error handling part.  This eliminates the use
of the variables present and rsvd_fault.

We also use the const type qualifier to show that write/user/fetch_fault
do not change in the function.

Both of these were suggested by Ingo Molnar.

Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2011-07-12 13:16:42 +03:00
..
emulate.c KVM: x86 emulator: fold decode_cache into x86_emulate_ctxt 2011-07-12 13:16:09 +03:00
i8254.c KVM: fix typo in copyright notice 2010-10-24 10:53:14 +02:00
i8254.h KVM: remove useless function declaration kvm_inject_pit_timer_irqs() 2011-05-11 07:57:09 -04:00
i8259.c KVM: remove isr_ack logic from PIC 2011-03-17 13:08:30 -03:00
irq.c KVM: fix typo in copyright notice 2010-10-24 10:53:14 +02:00
irq.h KVM: remove useless function declarations from file arch/x86/kvm/irq.h 2011-05-11 07:57:09 -04:00
Kconfig KVM: Halt vcpu if page it tries to access is swapped out 2011-01-12 11:21:39 +02:00
kvm_cache_regs.h KVM: Fetch guest cr3 from hardware on demand 2011-01-12 11:31:16 +02:00
kvm_timer.h KVM: arch/x86/kvm/kvm_timer.h checkpatch cleanup 2010-05-17 12:14:42 +03:00
lapic.c KVM: x86: Remove useless regs_page pointer from kvm_lapic 2011-03-17 13:08:33 -03:00
lapic.h KVM: x86: Remove useless regs_page pointer from kvm_lapic 2011-03-17 13:08:33 -03:00
Makefile KVM: x86: Makefile clean up 2011-01-12 11:29:08 +02:00
mmu_audit.c KVM: MMU: audit: allow audit more guests at the same time 2011-01-12 11:31:17 +02:00
mmu.c Revert "KVM: MMU: make kvm_mmu_reset_context() flush the guest TLB" 2011-07-12 13:16:41 +03:00
mmu.h KVM: MMU: Don't track nested fault info in error-code 2010-10-24 10:52:55 +02:00
mmutrace.h KVM: MMU: support disable/enable mmu audit dynamicly 2010-10-24 10:51:56 +02:00
paging_tmpl.h KVM: MMU: Clean up the error handling of walk_addr_generic() 2011-07-12 13:16:42 +03:00
svm.c KVM: nVMX: Allow setting the VMXE bit in CR4 2011-07-12 11:45:10 +03:00
timer.c x86: Fix common misspellings 2011-03-18 10:39:30 +01:00
trace.h KVM: x86 emulator: fold decode_cache into x86_emulate_ctxt 2011-07-12 13:16:09 +03:00
tss.h KVM: x86: hardware task switching support 2008-04-27 12:00:39 +03:00
vmx.c KVM: nVMX: Fix bug preventing more than two levels of nesting 2011-07-12 13:16:11 +03:00
x86.c KVM: Enable ERMS feature support for KVM 2011-07-12 13:16:25 +03:00
x86.h KVM: nVMX: Implement VMPTRST 2011-07-12 11:45:13 +03:00