diff options
| author | Andy Grover <andy.grover@oracle.com> | 2009-08-21 14:28:35 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-08-24 04:13:14 +0200 |
| commit | f2c449320d547bd5c281649eb1d99afb20765144 (patch) | |
| tree | c08124ad81cd651db262c789af3f9702cee306c6 /net/rds/bind.c | |
| parent | RDS: Track transports via an array, not a list (diff) | |
| download | linux-f2c449320d547bd5c281649eb1d99afb20765144.tar.xz linux-f2c449320d547bd5c281649eb1d99afb20765144.zip | |
RDS: Add a debug message suggesting to load transport modules
Now that RDS transports are no longer compiled-in to RDS core,
there is now the possibility that they will not be loaded. This
adds a helpful suggestion when rds_bind() fails to find a transport.
Signed-off-by: Andy Grover <andy.grover@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rds/bind.c')
| -rw-r--r-- | net/rds/bind.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/rds/bind.c b/net/rds/bind.c index c17cc39160ce..5d95fc007f1a 100644 --- a/net/rds/bind.c +++ b/net/rds/bind.c @@ -187,6 +187,9 @@ int rds_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) if (trans == NULL) { ret = -EADDRNOTAVAIL; rds_remove_bound(rs); + if (printk_ratelimit()) + printk(KERN_INFO "RDS: rds_bind() could not find a transport, " + "load rds_tcp or rds_rdma?\n"); goto out; } |