Commit 57bbe3d7 authored by Andy Adamson's avatar Andy Adamson Committed by Trond Myklebust
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NFS check the return of nfs4_negotiate_security in nfs4_submount 



Signed-off-by: default avatarAndy Adamson <andros@netapp.com>
Tested-By: default avatarSteve Dickson <steved@redhat.com>
Signed-off-by: default avatarTrond Myklebust <trond.myklebust@primarydata.com>
parent 6edf9609

fs/nfs/nfs4namespace.c

+5 −2
Original line number Diff line number Diff line
@@ -399,7 +399,10 @@ struct vfsmount *nfs4_submount(struct nfs_server *server, struct dentry *dentry, 
		flavor = client->cl_auth->au_flavor;

	else {

		rpc_authflavor_t new = nfs4_negotiate_security(dir, name);

		if ((int)new >= 0)

		if ((int)new < 0) {

			mnt = ERR_PTR((int)new);

			goto out;

		}

		flavor = new;

	}

	mnt = nfs_do_submount(dentry, fh, fattr, flavor);