[NET]: Re-fix of doc-comment in sock.h

Restoring old, correct comment for sk_filter_release, moving it to
where it should actually be, and changing new comment into proper
comment for sk_filter_rcu_free, where it actually makes sense.

The original fix submitted for this on Oct 23 mistakenly documented
the wrong function.

Signed-off-by: Paul Bonser <misterpib@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/net/sock.h b/include/net/sock.h
index ac286a35303288eddbf2171bced23f79cd11da7c..9cdbae2a53a3bfc9a808e4670e9082b739e16296 100644 (file)
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -883,18 +883,23 @@ static inline int sk_filter(struct sock *sk, struct sk_buff *skb)
 }
 
 /**
- *     sk_filter_release: Release a socket filter
- *     @rcu: rcu_head that contains the sk_filter info to remove
- *
- *     Remove a filter from a socket and release its resources.
+ *     sk_filter_rcu_free: Free a socket filter
+ *     @rcu: rcu_head that contains the sk_filter to free
  */
- 
 static inline void sk_filter_rcu_free(struct rcu_head *rcu)
 {
        struct sk_filter *fp = container_of(rcu, struct sk_filter, rcu);
        kfree(fp);
 }
 
+/**
+ *     sk_filter_release: Release a socket filter
+ *     @sk: socket
+ *     @fp: filter to remove
+ *
+ *     Remove a filter from a socket and release its resources.
+ */
+
 static inline void sk_filter_release(struct sock *sk, struct sk_filter *fp)
 {
        unsigned int size = sk_filter_len(fp);