diff options
Diffstat (limited to 'lib/maple_tree.c')
| -rw-r--r-- | lib/maple_tree.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/lib/maple_tree.c b/lib/maple_tree.c index 41c152718000..11084950b6cc 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -4498,6 +4498,25 @@ exists: } +static inline void mas_rewalk(struct ma_state *mas, unsigned long index) +{ +retry: + mas_set(mas, index); + mas_state_walk(mas); + if (mas_is_start(mas)) + goto retry; +} + +static inline bool mas_rewalk_if_dead(struct ma_state *mas, + struct maple_node *node, const unsigned long index) +{ + if (unlikely(ma_dead_node(node))) { + mas_rewalk(mas, index); + return true; + } + return false; +} + /* * mas_prev_node() - Find the prev non-null entry at the same level in the * tree. The prev value will be mas->node[mas->offset] or MAS_NONE. @@ -4677,25 +4696,6 @@ no_entry: return 0; } -static inline void mas_rewalk(struct ma_state *mas, unsigned long index) -{ -retry: - mas_set(mas, index); - mas_state_walk(mas); - if (mas_is_start(mas)) - goto retry; -} - -static inline bool mas_rewalk_if_dead(struct ma_state *mas, - struct maple_node *node, const unsigned long index) -{ - if (unlikely(ma_dead_node(node))) { - mas_rewalk(mas, index); - return true; - } - return false; -} - /* * mas_next_slot() - Get the entry in the next slot * |