vm_event_get_response, vm_event_resume, and vm_event_mark_and_pause are
used only in xen/common/vm_event.c.
Signed-off-by: Petre Pircalabu <ppircalabu@bitdefender.com>
---
xen/common/vm_event.c | 6 +++---
xen/include/xen/vm_event.h | 3 ---
2 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/xen/common/vm_event.c b/xen/common/vm_event.c
index d7c5f22..3505589 100644
--- a/xen/common/vm_event.c
+++ b/xen/common/vm_event.c
@@ -252,7 +252,7 @@ static inline void vm_event_release_slot(struct domain *d,
* vm_event_mark_and_pause() tags vcpu and put it to sleep.
* The vcpu will resume execution in vm_event_wake_blocked().
*/
-void vm_event_mark_and_pause(struct vcpu *v, struct vm_event_domain *ved)
+static void vm_event_mark_and_pause(struct vcpu *v, struct vm_event_domain *ved)
{
if ( !test_and_set_bit(ved->pause_flag, &v->pause_flags) )
{
@@ -324,8 +324,8 @@ void vm_event_put_request(struct domain *d,
notify_via_xen_event_channel(d, ved->xen_port);
}
-int vm_event_get_response(struct domain *d, struct vm_event_domain *ved,
- vm_event_response_t *rsp)
+static int vm_event_get_response(struct domain *d, struct vm_event_domain *ved,
+ vm_event_response_t *rsp)
{
vm_event_front_ring_t *front_ring;
RING_IDX rsp_cons;
diff --git a/xen/include/xen/vm_event.h b/xen/include/xen/vm_event.h
index 53af2d5..7f6fb6d 100644
--- a/xen/include/xen/vm_event.h
+++ b/xen/include/xen/vm_event.h
@@ -64,9 +64,6 @@ void vm_event_cancel_slot(struct domain *d, struct vm_event_domain *ved);
void vm_event_put_request(struct domain *d, struct vm_event_domain *ved,
vm_event_request_t *req);
-int vm_event_get_response(struct domain *d, struct vm_event_domain *ved,
- vm_event_response_t *rsp);
-
int vm_event_domctl(struct domain *d, struct xen_domctl_vm_event_op *vec,
XEN_GUEST_HANDLE_PARAM(void) u_domctl);
--
2.7.4
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