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Diffstat (limited to '')
| -rw-r--r-- | lib/maple_tree.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/lib/maple_tree.c b/lib/maple_tree.c index 72e3b6a9c021..4c7eef927f1a 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -4968,8 +4968,9 @@ static inline bool mas_anode_descend(struct ma_state *mas, unsigned long size) { enum maple_type type = mte_node_type(mas->node); unsigned long pivot, min, gap = 0; - unsigned char count, offset; - unsigned long *gaps = NULL, *pivots = ma_pivots(mas_mn(mas), type); + unsigned char offset; + unsigned long *gaps; + unsigned long *pivots = ma_pivots(mas_mn(mas), type); void __rcu **slots = ma_slots(mas_mn(mas), type); bool found = false; @@ -4980,9 +4981,8 @@ static inline bool mas_anode_descend(struct ma_state *mas, unsigned long size) gaps = ma_gaps(mte_to_node(mas->node), type); offset = mas->offset; - count = mt_slots[type]; min = mas_safe_min(mas, pivots, offset); - for (; offset < count; offset++) { + for (; offset < mt_slots[type]; offset++) { pivot = mas_safe_pivot(mas, pivots, offset, type); if (offset && !pivot) break; @@ -5008,8 +5008,6 @@ static inline bool mas_anode_descend(struct ma_state *mas, unsigned long size) mas->min = min; mas->max = pivot; offset = 0; - type = mte_node_type(mas->node); - count = mt_slots[type]; break; } } |