518 	struct xfs_buf		*curbp = NULL;	/* current data/free buffer */  in xfs_dir2_leafn_lookup_for_addname()  local
555 		curbp = state->extrablk.bp;  in xfs_dir2_leafn_lookup_for_addname()
557 		free = curbp->b_addr;  in xfs_dir2_leafn_lookup_for_addname()
602 				if (curbp)  in xfs_dir2_leafn_lookup_for_addname()
603 					xfs_trans_brelse(tp, curbp);  in xfs_dir2_leafn_lookup_for_addname()
608 						&curbp);  in xfs_dir2_leafn_lookup_for_addname()
611 				free = curbp->b_addr;  in xfs_dir2_leafn_lookup_for_addname()
613 				xfs_dir2_free_hdr_check(dp, curbp, curdb);  in xfs_dir2_leafn_lookup_for_addname()
627 					xfs_trans_brelse(tp, curbp);  in xfs_dir2_leafn_lookup_for_addname()
639 	if (curbp) {  in xfs_dir2_leafn_lookup_for_addname()
642 		state->extrablk.bp = curbp;  in xfs_dir2_leafn_lookup_for_addname()
673 	struct xfs_buf		*curbp = NULL;	/* current data/free buffer */  in xfs_dir2_leafn_lookup_for_entry()  local
706 		curbp = state->extrablk.bp;  in xfs_dir2_leafn_lookup_for_entry()
736 			if (curbp && (args->cmpresult == XFS_CMP_DIFFERENT ||  in xfs_dir2_leafn_lookup_for_entry()
738 				xfs_trans_brelse(tp, curbp);  in xfs_dir2_leafn_lookup_for_entry()
746 				curbp = state->extrablk.bp;  in xfs_dir2_leafn_lookup_for_entry()
751 						-1, &curbp);  in xfs_dir2_leafn_lookup_for_entry()
755 			xfs_dir3_data_check(dp, curbp);  in xfs_dir2_leafn_lookup_for_entry()
761 		dep = (xfs_dir2_data_entry_t *)((char *)curbp->b_addr +  in xfs_dir2_leafn_lookup_for_entry()
780 			state->extrablk.bp = curbp;  in xfs_dir2_leafn_lookup_for_entry()
783 							(char *)curbp->b_addr);  in xfs_dir2_leafn_lookup_for_entry()
785 			curbp->b_ops = &xfs_dir3_data_buf_ops;  in xfs_dir2_leafn_lookup_for_entry()
786 			xfs_trans_buf_set_type(tp, curbp, XFS_BLFT_DIR_DATA_BUF);  in xfs_dir2_leafn_lookup_for_entry()
792 	if (curbp) {  in xfs_dir2_leafn_lookup_for_entry()
796 			state->extrablk.bp = curbp;  in xfs_dir2_leafn_lookup_for_entry()
800 			curbp->b_ops = &xfs_dir3_data_buf_ops;  in xfs_dir2_leafn_lookup_for_entry()
801 			xfs_trans_buf_set_type(tp, curbp, XFS_BLFT_DIR_DATA_BUF);  in xfs_dir2_leafn_lookup_for_entry()
804 			if (state->extrablk.bp != curbp)  in xfs_dir2_leafn_lookup_for_entry()
805 				xfs_trans_brelse(tp, curbp);  in xfs_dir2_leafn_lookup_for_entry()