Lines Matching full:unmap
60 /* Unmap grant references of the buffer. */
61 int (*unmap)(struct xen_front_pgdir_shbuf *buf); member
106 * Unmap granted references of the shared buffer.
110 * shared by the frontend itself) or unmap the provided granted
118 if (buf->ops && buf->ops->unmap) in xen_front_pgdir_shbuf_unmap()
119 return buf->ops->unmap(buf); in xen_front_pgdir_shbuf_unmap()
121 /* No need to unmap own grant references. */ in xen_front_pgdir_shbuf_unmap()
194 * Unmap the buffer previously mapped with grant references
227 "Failed to unmap page %d: %d\n", in backend_unmap()
233 "Failed to unmap grant references, ret %d", ret); in backend_unmap()
297 /* Save handles even if error, so we can unmap. */ in backend_map()
496 .unmap = backend_unmap
500 * For locally granted references we do not need to map/unmap