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| author | Lai Jiangshan <laijs@cn.fujitsu.com> | 2011-03-18 03:42:34 (GMT) |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2011-05-08 05:50:56 (GMT) |
| commit | bceb0f4512d448763fe98c9f37504c98bbebbed6 (patch) | |
| tree | b16a2987904949d9e02630d21e31086c7b6d4914 /net | |
| parent | 4670994d150a86ebd53ab353a2af517c5465bfaf (diff) | |
| download | linux-bceb0f4512d448763fe98c9f37504c98bbebbed6.tar.xz | |
net,rcu: convert call_rcu(__leaf_info_free_rcu) to kfree_rcu()
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>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'net')
| -rw-r--r-- | 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 5fe9b8b..11d4d28 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) |