extern struct vnodeops *afs_ops;
int
-osi_TryEvictVCache(struct vcache *avc, int *slept) {
+osi_TryEvictVCache(struct vcache *avc, int *slept, int defersleep) {
int code;
if (!VREFCOUNT_GT(avc,0)
&& avc->opens == 0 && (avc->f.states & CUnlinkedDel) == 0) {