Lines Matching defs:hypercall
34 #include <asm/xen/hypercall.h>
55 "Maximum number of buffers per dm_op hypercall");
61 "Maximum size of a dm_op hypercall buffer");
75 struct privcmd_hypercall hypercall;
82 if (copy_from_user(&hypercall, udata, sizeof(hypercall)))
86 ret = privcmd_call(hypercall.op,
87 hypercall.arg[0], hypercall.arg[1],
88 hypercall.arg[2], hypercall.arg[3],
89 hypercall.arg[4]);
1260 pr_err("Could not register Xen hypercall-buf device\n");