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maple_tree: Replace mt_free_one() with kfree()

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kfree() is a little shorter and works with kmem_cache_alloc'd pointers
too. Also lets us remove one more helper.

Signed-off-by: Pedro Falcato <pfalcato@suse.de>
Reviewed-by: Suren Baghdasaryan <surenb@google.com>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
This commit is contained in:
Pedro Falcato
2025-09-03 14:59:59 +02:00
committed by Vlastimil Babka
parent 9b60811cb3
commit 025f93101b
1 changed files with 4 additions and 9 deletions
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13
lib/maple_tree.c
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@@ -177,11 +177,6 @@ static inline int mt_alloc_bulk(gfp_t gfp, size_t size, void **nodes)
return kmem_cache_alloc_bulk(maple_node_cache, gfp, size, nodes);
}
static inline void mt_free_one(struct maple_node *node)
{
kmem_cache_free(maple_node_cache, node);
}
static inline void mt_free_bulk(size_t size, void __rcu **nodes)
{
kmem_cache_free_bulk(maple_node_cache, size, (void **)nodes);
@@ -5092,7 +5087,7 @@ static void mt_free_walk(struct rcu_head *head)
mt_free_bulk(node->slot_len, slots);
free_leaf:
mt_free_one(node);
kfree(node);
}
static inline void __rcu **mte_destroy_descend(struct maple_enode **enode,
@@ -5176,7 +5171,7 @@ next:
free_leaf:
if (free)
mt_free_one(node);
kfree(node);
else
mt_clear_meta(mt, node, node->type);
}
@@ -5385,7 +5380,7 @@ void mas_destroy(struct ma_state *mas)
mt_free_bulk(count, (void __rcu **)&node->slot[1]);
total -= count;
}
mt_free_one(ma_mnode_ptr(node));
kfree(ma_mnode_ptr(node));
total--;
}
@@ -6373,7 +6368,7 @@ static void mas_dup_free(struct ma_state *mas)
}
node = mte_to_node(mas->node);
mt_free_one(node);
kfree(node);
}
/*