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Commit 013a8c1a authored by Chuck Lever's avatar Chuck Lever Committed by Trond Myklebust
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NFS: Improve debugging output in NFS in-kernel mount client 



Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 19207231

fs/nfs/mount_clnt.c

+26 −2
Original line number Diff line number Diff line
@@ -66,7 +66,7 @@ int nfs_mount(struct sockaddr *addr, size_t len, char *hostname, char *path, 


	mnt_clnt = rpc_create(&args);

	if (IS_ERR(mnt_clnt))

		return PTR_ERR(mnt_clnt);

		goto out_clnt_err;



	if (version == NFS_MNT3_VERSION)

		msg.rpc_proc = &mnt_clnt->cl_procinfo[MOUNTPROC3_MNT];
@@ -75,7 +75,31 @@ int nfs_mount(struct sockaddr *addr, size_t len, char *hostname, char *path, 


	status = rpc_call_sync(mnt_clnt, &msg, 0);

	rpc_shutdown_client(mnt_clnt);

	return status < 0? status : (result.status? -EACCES : 0);



	if (status < 0)

		goto out_call_err;

	if (result.status != 0)

		goto out_mnt_err;



	dprintk("NFS: MNT request succeeded\n");

	status = 0;



out:

	return status;



out_clnt_err:

	status = PTR_ERR(mnt_clnt);

	dprintk("NFS: failed to create RPC client, status=%d\n", status);

	goto out;



out_call_err:

	dprintk("NFS: failed to start MNT request, status=%d\n", status);

	goto out;



out_mnt_err:

	dprintk("NFS: MNT server returned result %d\n", result.status);

	status = -EACCES;

	goto out;

}



/*