Commit 6a7af8cb authored by Jan Kiszka's avatar Jan Kiszka Committed by Marcelo Tosatti
Browse files

kvm: Make kvm_state globally available 



KVM-assisted devices need access to it but we have no clean channel to
distribute a reference. As a workaround until there is a better
solution, export kvm_state for global use, though use should remain
restricted to the mentioned scenario.

Signed-off-by: default avatarJan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: default avatarMarcelo Tosatti <mtosatti@redhat.com>
parent 638a84af

kvm-all.c

+1 −1
Original line number Diff line number Diff line
@@ -78,7 +78,7 @@ struct KVMState 
    int many_ioeventfds;

};



static KVMState *kvm_state;

KVMState *kvm_state;



static const KVMCapabilityInfo kvm_required_capabilites[] = {

    KVM_CAP_INFO(USER_MEMORY),

kvm.h

+1 −0
Original line number Diff line number Diff line
@@ -85,6 +85,7 @@ int kvm_on_sigbus(int code, void *addr); 


struct KVMState;

typedef struct KVMState KVMState;

extern KVMState *kvm_state;



int kvm_ioctl(KVMState *s, int type, ...);