Lines Matching refs:head
370 } head;
373 int head_size = sizeof(head);
388 if (!copy_from_iter_full(&head, head_size, iter)) {
389 gossip_err("%s: failed to copy head.\n", __func__);
393 if (head.version < ORANGEFS_MINIMUM_USERSPACE_VERSION) {
397 head.version,
402 if (head.magic != ORANGEFS_DEVREQ_MAGIC) {
408 orangefs_userspace_version = head.version;
409 } else if (orangefs_userspace_version != head.version) {
415 op = orangefs_devreq_remove_op(head.tag);
419 __func__, llu(head.tag));
432 * We've successfully peeled off the head and the downcall.