diff mbox

kvm-s390: fix memsize >=4G on linus git head

Message ID 200909211045.18487.borntraeger@de.ibm.com (mailing list archive)
State New, archived
Headers show

Commit Message

Christian Borntraeger Sept. 21, 2009, 8:45 a.m. UTC
Avi, Marcelo,


commit 628eb9b8a8f3ef31d8316112a4596b1a21b38159
    KVM: s390: streamline memslot handling

introduced kvm_s390_vcpu_get_memsize. This broke guests >=4G, since this 
function returned an int.

This patch changes the return value to a long.


Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>

---
 arch/s390/kvm/kvm-s390.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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Comments

Avi Kivity Sept. 21, 2009, 8:59 a.m. UTC | #1
On 09/21/2009 11:45 AM, Christian Borntraeger wrote:
> Avi, Marcelo,
>
>
> commit 628eb9b8a8f3ef31d8316112a4596b1a21b38159
>      KVM: s390: streamline memslot handling
>
> introduced kvm_s390_vcpu_get_memsize. This broke guests>=4G, since this
> function returned an int.
>
> This patch changes the return value to a long.
>    

Applied and queued.  Thanks.
diff mbox

Patch

Index: linux-2.6/arch/s390/kvm/kvm-s390.h
===================================================================
--- linux-2.6.orig/arch/s390/kvm/kvm-s390.h
+++ linux-2.6/arch/s390/kvm/kvm-s390.h
@@ -58,7 +58,7 @@  int kvm_s390_inject_vcpu(struct kvm_vcpu
 int kvm_s390_inject_program_int(struct kvm_vcpu *vcpu, u16 code);
 int kvm_s390_inject_sigp_stop(struct kvm_vcpu *vcpu, int action);
 
-static inline int kvm_s390_vcpu_get_memsize(struct kvm_vcpu *vcpu)
+static inline long kvm_s390_vcpu_get_memsize(struct kvm_vcpu *vcpu)
 {
 	return vcpu->arch.sie_block->gmslm
 		- vcpu->arch.sie_block->gmsor