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| author | J. Bruce Fields <bfields@citi.umich.edu> | 2005-06-22 17:16:23 (GMT) |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2005-06-22 20:07:16 (GMT) |
| commit | 6a19275ada9137435da58990c8f8d3f58e170bf1 (patch) | |
| tree | 927f8aa96c9b558a0bed5355dde66df9c0ec8554 /net/sunrpc/clnt.c | |
| parent | 438b6fdebf2a2e8573e7290bc176feb4d4475f43 (diff) | |
| download | linux-fsl-qoriq-6a19275ada9137435da58990c8f8d3f58e170bf1.tar.xz | |
[PATCH] RPC: [PATCH] improve rpcauthauth_create error returns
Currently we return -ENOMEM for every single failure to create a new auth.
This is actually accurate for auth_null and auth_unix, but for auth_gss it's a
bit confusing.
Allow rpcauth_create (and the ->create methods) to return errors. With this
patch, the user may sometimes see an EINVAL instead. Whee.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc/clnt.c')
| -rw-r--r-- | net/sunrpc/clnt.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index b36797a..9da1deb 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -103,6 +103,7 @@ rpc_new_client(struct rpc_xprt *xprt, char *servname, { struct rpc_version *version; struct rpc_clnt *clnt = NULL; + struct rpc_auth *auth; int err; int len; @@ -157,10 +158,11 @@ rpc_new_client(struct rpc_xprt *xprt, char *servname, if (err < 0) goto out_no_path; - err = -ENOMEM; - if (!rpcauth_create(flavor, clnt)) { + auth = rpcauth_create(flavor, clnt); + if (IS_ERR(auth)) { printk(KERN_INFO "RPC: Couldn't create auth handle (flavor %u)\n", flavor); + err = PTR_ERR(auth); goto out_no_auth; } |