370 	struct ocfs2_alloc_reservation *prev_resv = NULL;  in ocfs2_find_resv_lhs()  local
387 			resv = prev_resv;  in ocfs2_find_resv_lhs()
391 		prev_resv = resv;  in ocfs2_find_resv_lhs()
476 	struct ocfs2_alloc_reservation *prev_resv, *next_resv;  in __ocfs2_resv_find_window()  local
519 	prev_resv = ocfs2_find_resv_lhs(resmap, goal);  in __ocfs2_resv_find_window()
521 	if (prev_resv == NULL) {  in __ocfs2_resv_find_window()
562 		prev_resv = next_resv;  in __ocfs2_resv_find_window()
566 	trace_ocfs2_resv_find_window_prev(prev_resv->r_start,  in __ocfs2_resv_find_window()
567 					  ocfs2_resv_end(prev_resv));  in __ocfs2_resv_find_window()
569 	prev = &prev_resv->r_node;  in __ocfs2_resv_find_window()
579 			gap_start = ocfs2_resv_end(prev_resv) + 1;  in __ocfs2_resv_find_window()
588 			gap_start = ocfs2_resv_end(prev_resv) + 1;  in __ocfs2_resv_find_window()
618 		prev_resv = rb_entry(prev, struct ocfs2_alloc_reservation,  in __ocfs2_resv_find_window()