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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2009-10-15 06:30:45 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-10-18 18:52:53 -0700 |
| commit | c720c7e8383aff1cb219bddf474ed89d850336e3 (patch) | |
| tree | 4f12337e6690fccced376db9f501eaf98614a65e /include/net/inet_timewait_sock.h | |
| parent | 988ade6b8e27e79311812f83a87b5cea11fabcd7 (diff) | |
| download | lwn-c720c7e8383aff1cb219bddf474ed89d850336e3.tar.gz lwn-c720c7e8383aff1cb219bddf474ed89d850336e3.zip | |
inet: rename some inet_sock fields
In order to have better cache layouts of struct sock (separate zones
for rx/tx paths), we need this preliminary patch.
Goal is to transfert fields used at lookup time in the first
read-mostly cache line (inside struct sock_common) and move sk_refcnt
to a separate cache line (only written by rx path)
This patch adds inet_ prefix to daddr, rcv_saddr, dport, num, saddr,
sport and id fields. This allows a future patch to define these
fields as macros, like sk_refcnt, without name clashes.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/inet_timewait_sock.h')
| -rw-r--r-- | include/net/inet_timewait_sock.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h index b63b80fac567..37f3aea074a5 100644 --- a/include/net/inet_timewait_sock.h +++ b/include/net/inet_timewait_sock.h @@ -194,7 +194,7 @@ static inline struct inet_timewait_sock *inet_twsk(const struct sock *sk) static inline __be32 inet_rcv_saddr(const struct sock *sk) { return likely(sk->sk_state != TCP_TIME_WAIT) ? - inet_sk(sk)->rcv_saddr : inet_twsk(sk)->tw_rcv_saddr; + inet_sk(sk)->inet_rcv_saddr : inet_twsk(sk)->tw_rcv_saddr; } extern void inet_twsk_put(struct inet_timewait_sock *tw); |