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authorEric Dumazet <eric.dumazet@gmail.com>2009-10-15 10:30:45 +0400
committerDavid S. Miller <davem@davemloft.net>2009-10-19 05:52:53 +0400
commitc720c7e8383aff1cb219bddf474ed89d850336e3 (patch)
tree4f12337e6690fccced376db9f501eaf98614a65e /include/net/inet6_hashtables.h
parent988ade6b8e27e79311812f83a87b5cea11fabcd7 (diff)
downloadlinux-c720c7e8383aff1cb219bddf474ed89d850336e3.tar.xz
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/inet6_hashtables.h')
-rw-r--r--include/net/inet6_hashtables.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/inet6_hashtables.h b/include/net/inet6_hashtables.h
index 22c73a77cd99..92838d3a1ab7 100644
--- a/include/net/inet6_hashtables.h
+++ b/include/net/inet6_hashtables.h
@@ -46,8 +46,8 @@ static inline int inet6_sk_ehashfn(const struct sock *sk)
const struct ipv6_pinfo *np = inet6_sk(sk);
const struct in6_addr *laddr = &np->rcv_saddr;
const struct in6_addr *faddr = &np->daddr;
- const __u16 lport = inet->num;
- const __be16 fport = inet->dport;
+ const __u16 lport = inet->inet_num;
+ const __be16 fport = inet->inet_dport;
struct net *net = sock_net(sk);
return inet6_ehashfn(net, laddr, lport, faddr, fport);