xfs/libxfs/xfs_btree.c

919 	 * Set the ptr value to numrecs, that's the last record/key.
1246 	__u16			numrecs,
1254 	buf->bb_numrecs = cpu_to_be16(numrecs);
1285 	__u16			numrecs,
1289 			numrecs, owner);
1298 	__u16				numrecs,
1302 			xfs_buf_daddr(bp), level, numrecs, owner);
1328 	int			numrecs)
1330 	xfs_btree_init_buf(cur->bc_mp, bp, cur->bc_ops, level, numrecs,
1467 	int			numrecs)
1469 	ASSERT(numrecs >= 0);
1470 	memcpy(dst_rec, src_rec, numrecs * cur->bc_ops->rec_len);
1514 	int			numrecs)
1518 	ASSERT(numrecs >= 0);
1522 	memmove(dst_rec, rec, numrecs * cur->bc_ops->rec_len);
2755 	 * Decrement and log left's numrecs, bump and log right's numrecs.
2907 	/* Adjust numrecs for the later get_*_keys() calls. */
3380 	int			numrecs,/* # of recs in block */
3393 		if (numrecs < cur->bc_ops->get_dmaxrecs(cur, level)) {
3463 	int			numrecs;/* number of records */
3497 	numrecs = xfs_btree_get_numrecs(block);
3505 	if (ptr <= numrecs) {
3521 	if (numrecs == cur->bc_ops->get_maxrecs(cur, level)) {
3522 		error = xfs_btree_make_block_unfull(cur, level, numrecs,
3533 	numrecs = xfs_btree_get_numrecs(block);
3545 	XFS_BTREE_STATS_ADD(cur, moves, numrecs - ptr + 1);
3555 		for (i = numrecs - ptr; i >= 0; i--) {
3561 		xfs_btree_shift_keys(cur, kp, 1, numrecs - ptr + 1);
3562 		xfs_btree_shift_ptrs(cur, pp, 1, numrecs - ptr + 1);
3568 		/* Now put the new data in, bump numrecs and log it. */
3571 		numrecs++;
3572 		xfs_btree_set_numrecs(block, numrecs);
3573 		xfs_btree_log_ptrs(cur, bp, ptr, numrecs);
3574 		xfs_btree_log_keys(cur, bp, ptr, numrecs);
3576 		if (ptr < numrecs) {
3587 		xfs_btree_shift_recs(cur, rp, 1, numrecs - ptr + 1);
3589 		/* Now put the new data in, bump numrecs and log it. */
3591 		xfs_btree_set_numrecs(block, ++numrecs);
3592 		xfs_btree_log_recs(cur, bp, ptr, numrecs);
3594 		if (ptr < numrecs) {
3757 	int			numrecs;
3783 	numrecs = xfs_btree_get_numrecs(cblock);
3790 	if (numrecs > cur->bc_ops->get_dmaxrecs(cur, level))
3802 	index = numrecs - cur->bc_ops->get_maxrecs(cur, level);
3814 	xfs_btree_copy_keys(cur, kp, ckp, numrecs);
3819 	for (i = 0; i < numrecs; i++) {
3825 	xfs_btree_copy_ptrs(cur, pp, cpp, numrecs);
3919 	int			numrecs;	/* temporary numrec count */
3932 	numrecs = xfs_btree_get_numrecs(block);
3941 	if (ptr > numrecs) {
3947 	XFS_BTREE_STATS_ADD(cur, moves, numrecs - ptr);
3958 		for (i = 0; i < numrecs - ptr; i++) {
3964 		if (ptr < numrecs) {
3965 			xfs_btree_shift_keys(cur, lkp, -1, numrecs - ptr);
3966 			xfs_btree_shift_ptrs(cur, lpp, -1, numrecs - ptr);
3967 			xfs_btree_log_keys(cur, bp, ptr, numrecs - 1);
3968 			xfs_btree_log_ptrs(cur, bp, ptr, numrecs - 1);
3972 		if (ptr < numrecs) {
3975 				-1, numrecs - ptr);
3976 			xfs_btree_log_recs(cur, bp, ptr, numrecs - 1);
3983 	xfs_btree_set_numrecs(block, --numrecs);
4019 		if (numrecs == 1 && level > 0) {
4052 	if (numrecs >= cur->bc_ops->get_minrecs(cur, level)) {
4735 	/* numrecs verification */
4762 	/* numrecs verification */
4822 	/* numrecs verification */