diff options
| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-03-31 15:34:58 -0500 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-03-31 15:34:58 -0500 |
| commit | 86579dd06deecfa6ac88d5e84e4d63c397cd6f6d (patch) | |
| tree | b4475d3ccde53015ad84a06e4e55e64591171b75 /net/sunrpc/auth.c | |
| parent | 7ea9ea832212c4a755650f7c7cc1ff0b63292a41 (diff) | |
| parent | a0f067802576d4eb4c65d40b8ee7d6ea3c81dd61 (diff) | |
Merge branch 'master'
Diffstat (limited to 'net/sunrpc/auth.c')
| -rw-r--r-- | net/sunrpc/auth.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c index 8d6f1a176b15..55163af3dcaf 100644 --- a/net/sunrpc/auth.c +++ b/net/sunrpc/auth.c @@ -64,14 +64,26 @@ rpcauth_create(rpc_authflavor_t pseudoflavor, struct rpc_clnt *clnt) struct rpc_authops *ops; u32 flavor = pseudoflavor_to_flavor(pseudoflavor); - if (flavor >= RPC_AUTH_MAXFLAVOR || !(ops = auth_flavors[flavor])) - return ERR_PTR(-EINVAL); + auth = ERR_PTR(-EINVAL); + if (flavor >= RPC_AUTH_MAXFLAVOR) + goto out; + + /* FIXME - auth_flavors[] really needs an rw lock, + * and module refcounting. */ +#ifdef CONFIG_KMOD + if ((ops = auth_flavors[flavor]) == NULL) + request_module("rpc-auth-%u", flavor); +#endif + if ((ops = auth_flavors[flavor]) == NULL) + goto out; auth = ops->create(clnt, pseudoflavor); if (IS_ERR(auth)) return auth; if (clnt->cl_auth) rpcauth_destroy(clnt->cl_auth); clnt->cl_auth = auth; + +out: return auth; } |