Messages in this thread Patch in this message | | | Date | Fri, 18 Mar 2011 11:42:34 +0800 | From | Lai Jiangshan <> | Subject | [PATCH 04/36] net,rcu: convert call_rcu(__leaf_info_free_rcu) to kfree_rcu() |
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The rcu callback __leaf_info_free_rcu() just calls a kfree(), so we use kfree_rcu() instead of the call_rcu(__leaf_info_free_rcu).
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> --- net/ipv4/fib_trie.c | 7 +------ 1 files changed, 1 insertions(+), 6 deletions(-)
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index 0f28034..6a60915 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -350,14 +350,9 @@ static inline void free_leaf(struct leaf *l) call_rcu_bh(&l->rcu, __leaf_free_rcu); } -static void __leaf_info_free_rcu(struct rcu_head *head) -{ - kfree(container_of(head, struct leaf_info, rcu)); -} - static inline void free_leaf_info(struct leaf_info *leaf) { - call_rcu(&leaf->rcu, __leaf_info_free_rcu); + kfree_rcu(leaf, rcu); } static struct tnode *tnode_alloc(size_t size) -- 1.7.4
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