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| author | J. Bruce Fields <bfields@citi.umich.edu> | 2009-02-22 15:52:13 -0800 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2009-03-18 17:38:39 -0400 |
| commit | 418cd20aa19b54554cab383e2fd0d1cb8c4732ee (patch) | |
| tree | c101f0cd0bd6ed97bbf1781ca651e9fcf3d92c69 /fs/nfsd | |
| parent | 8b671b80707e4fc76adfe4387df07b3be1007c1e (diff) | |
| download | kernel_samsung_smdk4412-418cd20aa19b54554cab383e2fd0d1cb8c4732ee.zip kernel_samsung_smdk4412-418cd20aa19b54554cab383e2fd0d1cb8c4732ee.tar.gz kernel_samsung_smdk4412-418cd20aa19b54554cab383e2fd0d1cb8c4732ee.tar.bz2 | |
nfsd4: fix do_probe_callback errors
The errors returned aren't used. Just return 0 and make them available
to a dprintk(). Also, consistently use -ERRNO errors instead of nfs
errors.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Reviewed-by: Benny Halevy <bhalevy@panasas.com>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index 5dcd38e..8d55f50 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -389,12 +389,10 @@ static int do_probe_callback(void *data) .rpc_argp = clp, }; struct rpc_clnt *client; - int status; + int status = -EINVAL; - if (!clp->cl_principal && (clp->cl_flavor >= RPC_AUTH_GSS_KRB5)) { - status = nfserr_cb_path_down; + if (!clp->cl_principal && (clp->cl_flavor >= RPC_AUTH_GSS_KRB5)) goto out_err; - } /* Initialize address */ memset(&addr, 0, sizeof(addr)); @@ -405,8 +403,9 @@ static int do_probe_callback(void *data) /* Create RPC client */ client = rpc_create(&args); if (IS_ERR(client)) { - dprintk("NFSD: couldn't create callback client\n"); status = PTR_ERR(client); + dprintk("NFSD: couldn't create callback client: %d\n", + status); goto out_err; } @@ -422,10 +421,10 @@ static int do_probe_callback(void *data) out_release_client: rpc_shutdown_client(client); out_err: - dprintk("NFSD: warning: no callback path to client %.*s\n", - (int)clp->cl_name.len, clp->cl_name.data); + dprintk("NFSD: warning: no callback path to client %.*s: error %d\n", + (int)clp->cl_name.len, clp->cl_name.data, status); put_nfs4_client(clp); - return status; + return 0; } /* |