SUNRPC: Use conventional switch statement when reclassifying sockets
Clean up.
Defensive coding: If "family" is ever something that is neither
AF_INET nor AF_INET6, xs_reclassify_socket6() is not the appropriate
default action. Choose to do nothing in that case.
Introduced by commit 6bc9638a.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 7915565..b58eef7 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1558,7 +1558,7 @@
nloop++;
} while (err == -EADDRINUSE && nloop != 2);
- if (myaddr.ss_family == PF_INET)
+ if (myaddr.ss_family == AF_INET)
dprintk("RPC: %s %pI4:%u: %s (%d)\n", __func__,
&((struct sockaddr_in *)&myaddr)->sin_addr,
port, err ? "failed" : "ok", err);
@@ -1594,10 +1594,14 @@
static inline void xs_reclassify_socket(int family, struct socket *sock)
{
- if (family == PF_INET)
+ switch (family) {
+ case AF_INET:
xs_reclassify_socket4(sock);
- else
+ break;
+ case AF_INET6:
xs_reclassify_socket6(sock);
+ break;
+ }
}
#else
static inline void xs_reclassify_socket4(struct socket *sock)
