Commit f9b8d11b authored by Aaron Conole's avatar Aaron Conole Committed by Greg Kroah-Hartman

af_unix: Convert the unix_sk macro to an inline function for type safety

[ Upstream commit 4613012db1d911f80897f9446a49de817b2c4c47 ]

As suggested by Eric Dumazet this change replaces the
#define with a static inline function to enjoy
complaints by the compiler when misusing the API.
Signed-off-by: 's avatarAaron Conole <aconole@bytheb.org>
Signed-off-by: 's avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: 's avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9bbb3d0d
......@@ -63,7 +63,11 @@ struct unix_sock {
#define UNIX_GC_MAYBE_CYCLE 1
struct socket_wq peer_wq;
};
#define unix_sk(__sk) ((struct unix_sock *)__sk)
static inline struct unix_sock *unix_sk(struct sock *sk)
{
return (struct unix_sock *)sk;
}
#define peer_wait peer_wq.wait
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment