Lines Matching defs:prev
68 struct rb_node *prev = NULL;
75 prev = n;
88 while (prev && file_offset >= entry_end(prev_entry)) {
89 test = rb_next(prev);
97 prev = test;
99 if (prev)
100 prev_entry = rb_entry(prev, struct btrfs_ordered_extent,
102 while (prev && file_offset < entry_end(prev_entry)) {
103 test = rb_prev(prev);
108 prev = test;
110 *prev_ret = prev;
131 struct rb_node *prev = NULL;
141 ret = __tree_search(root, file_offset, &prev);
143 ret = prev;
1015 struct rb_node *prev;
1050 prev = cur;
1053 prev = rb_prev(cur);
1056 if (prev) {
1057 entry = rb_entry(prev, struct btrfs_ordered_extent, rb_node);