Lines Matching refs:hypercall
35 #include <asm/xen/hypercall.h>
58 "Maximum number of buffers per dm_op hypercall");
64 "Maximum size of a dm_op hypercall buffer");
78 struct privcmd_hypercall hypercall;
85 if (copy_from_user(&hypercall, udata, sizeof(hypercall)))
89 ret = privcmd_call(hypercall.op,
90 hypercall.arg[0], hypercall.arg[1],
91 hypercall.arg[2], hypercall.arg[3],
92 hypercall.arg[4]);
1655 pr_err("Could not register Xen hypercall-buf device\n");