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| author | Lai Jiangshan <laijs@cn.fujitsu.com> | 2011-03-18 11:42:11 +0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2011-05-07 22:50:55 -0700 |
| commit | 4670994d150a86ebd53ab353a2af517c5465bfaf (patch) | |
| tree | a105dc8907233df44e86496a38761a957a8ef106 /net | |
| parent | 3acb458c32293405cf68985b7b3ac5dc0a5e7929 (diff) | |
| download | op-kernel-dev-4670994d150a86ebd53ab353a2af517c5465bfaf.zip op-kernel-dev-4670994d150a86ebd53ab353a2af517c5465bfaf.tar.gz | |
net,rcu: convert call_rcu(fc_rport_free_rcu) to kfree_rcu()
The rcu callback fc_rport_free_rcu() just calls a kfree(),
so we use kfree_rcu() instead of the call_rcu(fc_rport_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_semantics.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index 641a5a2..33e2c35 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -141,18 +141,8 @@ const struct fib_prop fib_props[RTN_MAX + 1] = { }, }; - /* Release a nexthop info record */ -static void free_fib_info_rcu(struct rcu_head *head) -{ - struct fib_info *fi = container_of(head, struct fib_info, rcu); - - if (fi->fib_metrics != (u32 *) dst_default_metrics) - kfree(fi->fib_metrics); - kfree(fi); -} - void free_fib_info(struct fib_info *fi) { if (fi->fib_dead == 0) { @@ -166,7 +156,7 @@ void free_fib_info(struct fib_info *fi) } endfor_nexthops(fi); fib_info_cnt--; release_net(fi->fib_net); - call_rcu(&fi->rcu, free_fib_info_rcu); + kfree_rcu(fi, rcu); } void fib_release_info(struct fib_info *fi) |
