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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-05 22:12:34 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-05 22:12:34 +0100 |
| commit | c812a51d11bbe983f4c24e32b59b265705ddd3c2 (patch) | |
| tree | d454f518db51a4de700cf3dcd4c3c71ee7288b47 /arch/ia64/kvm/kvm_fw.c | |
| parent | Merge branch 'write_inode2' of git://git.kernel.org/pub/scm/linux/kernel/git/... (diff) | |
| parent | KVM: x86: Add KVM_CAP_X86_ROBUST_SINGLESTEP (diff) | |
| download | linux-c812a51d11bbe983f4c24e32b59b265705ddd3c2.tar.xz linux-c812a51d11bbe983f4c24e32b59b265705ddd3c2.zip | |
Merge branch 'kvm-updates/2.6.34' of git://git.kernel.org/pub/scm/virt/kvm/kvm
* 'kvm-updates/2.6.34' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (145 commits)
KVM: x86: Add KVM_CAP_X86_ROBUST_SINGLESTEP
KVM: VMX: Update instruction length on intercepted BP
KVM: Fix emulate_sys[call, enter, exit]()'s fault handling
KVM: Fix segment descriptor loading
KVM: Fix load_guest_segment_descriptor() to inject page fault
KVM: x86 emulator: Forbid modifying CS segment register by mov instruction
KVM: Convert kvm->requests_lock to raw_spinlock_t
KVM: Convert i8254/i8259 locks to raw_spinlocks
KVM: x86 emulator: disallow opcode 82 in 64-bit mode
KVM: x86 emulator: code style cleanup
KVM: Plan obsolescence of kernel allocated slots, paravirt mmu
KVM: x86 emulator: Add LOCK prefix validity checking
KVM: x86 emulator: Check CPL level during privilege instruction emulation
KVM: x86 emulator: Fix popf emulation
KVM: x86 emulator: Check IOPL level during io instruction emulation
KVM: x86 emulator: fix memory access during x86 emulation
KVM: x86 emulator: Add Virtual-8086 mode of emulation
KVM: x86 emulator: Add group9 instruction decoding
KVM: x86 emulator: Add group8 instruction decoding
KVM: do not store wqh in irqfd
...
Trivial conflicts in Documentation/feature-removal-schedule.txt
Diffstat (limited to 'arch/ia64/kvm/kvm_fw.c')
| -rw-r--r-- | arch/ia64/kvm/kvm_fw.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/arch/ia64/kvm/kvm_fw.c b/arch/ia64/kvm/kvm_fw.c index e4b82319881d..cb548ee9fcae 100644 --- a/arch/ia64/kvm/kvm_fw.c +++ b/arch/ia64/kvm/kvm_fw.c @@ -75,7 +75,7 @@ static void set_pal_result(struct kvm_vcpu *vcpu, struct exit_ctl_data *p; p = kvm_get_exit_data(vcpu); - if (p && p->exit_reason == EXIT_REASON_PAL_CALL) { + if (p->exit_reason == EXIT_REASON_PAL_CALL) { p->u.pal_data.ret = result; return ; } @@ -87,7 +87,7 @@ static void set_sal_result(struct kvm_vcpu *vcpu, struct exit_ctl_data *p; p = kvm_get_exit_data(vcpu); - if (p && p->exit_reason == EXIT_REASON_SAL_CALL) { + if (p->exit_reason == EXIT_REASON_SAL_CALL) { p->u.sal_data.ret = result; return ; } @@ -322,7 +322,7 @@ static u64 kvm_get_pal_call_index(struct kvm_vcpu *vcpu) struct exit_ctl_data *p; p = kvm_get_exit_data(vcpu); - if (p && (p->exit_reason == EXIT_REASON_PAL_CALL)) + if (p->exit_reason == EXIT_REASON_PAL_CALL) index = p->u.pal_data.gr28; return index; @@ -646,18 +646,16 @@ static void kvm_get_sal_call_data(struct kvm_vcpu *vcpu, u64 *in0, u64 *in1, p = kvm_get_exit_data(vcpu); - if (p) { - if (p->exit_reason == EXIT_REASON_SAL_CALL) { - *in0 = p->u.sal_data.in0; - *in1 = p->u.sal_data.in1; - *in2 = p->u.sal_data.in2; - *in3 = p->u.sal_data.in3; - *in4 = p->u.sal_data.in4; - *in5 = p->u.sal_data.in5; - *in6 = p->u.sal_data.in6; - *in7 = p->u.sal_data.in7; - return ; - } + if (p->exit_reason == EXIT_REASON_SAL_CALL) { + *in0 = p->u.sal_data.in0; + *in1 = p->u.sal_data.in1; + *in2 = p->u.sal_data.in2; + *in3 = p->u.sal_data.in3; + *in4 = p->u.sal_data.in4; + *in5 = p->u.sal_data.in5; + *in6 = p->u.sal_data.in6; + *in7 = p->u.sal_data.in7; + return ; } *in0 = 0; } |