Lines Matching defs:fromsnap

230 	 * guid of fromsnap snapshot in parent dataset
231 	 * txg of fromsnap snapshot in current dataset
247 	const char *fromsnap;
265 	 *   "fromsnap" -> string (if incremental)
270 	 *	 "parentfromsnap" -> number (guid of fromsnap in parent)
302 	const char *from = sd->fromsnap;
327 	 * NB: if there is no fromsnap here (it's a newly created fs in
336 		 * with a NULL fromsnap
513 	fromsnap_txg = get_snap_txg(zhp->zfs_hdl, zhp->zfs_name, sd->fromsnap);
631 		if (sd->fromsnap != NULL)
682 gather_nvlist(libzfs_handle_t *hdl, const char *fsname, const char *fromsnap,
698 	sd.fromsnap = fromsnap;
733 	const char *fromsnap;
806  * Dumps a backup of the given snapshot (incremental from fromsnap if it's not
810 dump_ioctl(zfs_handle_t *zhp, const char *fromsnap, uint64_t fromsnap_obj,
830 		if (fromsnap != NULL && fromsnap[0] != '\0')
831 			fnvlist_add_string(thisdbg, "fromsnap", fromsnap);
1077 send_print_verbose(FILE *fout, const char *tosnap, const char *fromsnap,
1081 		if (fromsnap != NULL) {
1083 			    "incremental\t%s\t%s"), fromsnap, tosnap);
1105 		if (fromsnap != NULL) {
1106 			if (strchr(fromsnap, '@') == NULL &&
1107 			    strchr(fromsnap, '#') == NULL) {
1109 				    "send from @%s to %s"), fromsnap, tosnap);
1112 				    "send from %s to %s"), fromsnap, tosnap);
1162 	isfromsnap = (sdd->fromsnap != NULL &&
1163 	    strcmp(sdd->fromsnap, thissnap) == 0);
1318 	 * If this fs does not have fromsnap, and we're doing
1324 	if (sdd->replicate && sdd->fromsnap) {
1326 		 * Make sure the fromsnap exists.
1329 		    zhp->zfs_name, sdd->fromsnap);
1337 	if (sdd->fromsnap == NULL || missingfrom)
1347 			if (sdd->fromsnap != NULL) {
1349 				    zhp->zfs_name, sdd->fromsnap);
1362 		/* Dump fromsnap. */
1365 			    "%s@%s", zhp->zfs_name, sdd->fromsnap);
1392 		    zhp->zfs_name, sdd->fromsnap);
1395 		if (sdd->fromsnap) {
1401 			    zhp->zfs_name, sdd->fromsnap);
2235 			fnvlist_add_string(hdrnv, "fromsnap", from);
2313  * that contains the snapshot to send.  The "fromsnap" argument is the
2320  *     - from the snapshot identified by "fromsnap" (if non-null) or
2322  *	 be a clone.  In this case, "fromsnap" is null and "fromorigin"
2334 zfs_send_cb_impl(zfs_handle_t *zhp, const char *fromsnap, const char *tosnap,
2350 	if (fromsnap && fromsnap[0] == '\0') {
2356 	if (fromsnap) {
2359 		    "%s@%s", zhp->zfs_name, fromsnap) >=
2388 		err = send_prelim_records(tosnap, fromsnap, outfd,
2400 	sdd.fromsnap = fromsnap;
2539 	const char *fromsnap;
2551 	return (zfs_send_cb_impl(zs->zhp, zs->fromsnap, zs->tosnap, zs->flags,
2556 zfs_send(zfs_handle_t *zhp, const char *fromsnap, const char *tosnap,
2562 		.fromsnap = fromsnap,
3514 	const char *fromsnap;
3521 	fromsnap = fnvlist_lookup_string(stream_nv, "fromsnap");
3534 	if ((error = gather_nvlist(hdl, tofs, fromsnap, NULL,
3683 			if (strcmp(stream_snapname, fromsnap) == 0)
3707 				    "fromsnap (%s in stream); must have "
3709 				    fsname, fromsnap);
3814 	const char *fromsnap = NULL;
3885 	(void) nvlist_lookup_string(stream_nv, "fromsnap", &fromsnap);
3898 		if (fromsnap != NULL && recursive) {
3993 	if (drr->drr_payloadlen != 0 && recursive && fromsnap != NULL) {
4670 		 * fromsnap GUID.