diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2009-04-24 01:33:03 +0200 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2009-04-28 19:54:29 +0200 |
| commit | 017cb47f46722f29d101a709a2094d151111ed6d (patch) | |
| tree | 374085d064c4d74477cb3433bf045ab561a5be7e /net/sunrpc | |
| parent | SUNRPC: Support PF_INET6 in one_sock_name() (diff) | |
| download | linux-017cb47f46722f29d101a709a2094d151111ed6d.tar.xz linux-017cb47f46722f29d101a709a2094d151111ed6d.zip | |
SUNRPC: Clean up one_sock_name()
Clean up svc_one_sock_name() by setting up automatic variables for
frequently used expressions.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/svcsock.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 983bfa9f3102..4e6d406264a0 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -242,26 +242,27 @@ out: */ static int svc_one_sock_name(struct svc_sock *svsk, char *buf, int remaining) { + const struct sock *sk = svsk->sk_sk; + const char *proto_name = sk->sk_protocol == IPPROTO_UDP ? + "udp" : "tcp"; int len; - switch(svsk->sk_sk->sk_family) { + switch (sk->sk_family) { case PF_INET: len = snprintf(buf, remaining, "ipv4 %s %pI4 %d\n", - svsk->sk_sk->sk_protocol == IPPROTO_UDP ? - "udp" : "tcp", - &inet_sk(svsk->sk_sk)->rcv_saddr, - inet_sk(svsk->sk_sk)->num); + proto_name, + &inet_sk(sk)->rcv_saddr, + inet_sk(sk)->num); break; case PF_INET6: len = snprintf(buf, remaining, "ipv6 %s %pI6 %d\n", - svsk->sk_sk->sk_protocol == IPPROTO_UDP ? - "udp" : "tcp", - &inet6_sk(svsk->sk_sk)->rcv_saddr, - inet_sk(svsk->sk_sk)->num); + proto_name, + &inet6_sk(sk)->rcv_saddr, + inet_sk(sk)->num); break; default: len = snprintf(buf, remaining, "*unknown-%d*\n", - svsk->sk_sk->sk_family); + sk->sk_family); } if (len >= remaining) { |