From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Kinglong Mee , Trond Myklebust Subject: [PATCH 4.2 088/134] nfs: Fix truncated client owner id without proto type Date: Sat, 26 Sep 2015 13:55:40 -0700 Message-Id: <20150926205317.133259051@linuxfoundation.org> In-Reply-To: <20150926205311.819185658@linuxfoundation.org> References: <20150926205311.819185658@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Sender: linux-kernel-owner@vger.kernel.org List-ID: 4.2-stable review patch. If anyone has any objections, please let me know. ------------------ From: Kinglong Mee commit 4a70316caef7d158445e672e146eb9f1b8c1aeee upstream. The length of "Linux NFSv4.0 " is 14, not 10. Without this patch, I get a truncated client owner id as, "Linux NFSv4.0 ::1/::1" With this patch, "Linux NFSv4.0 ::1/::1 tcp" Fixes: a319268891 ("nfs: make nfs4_init_nonuniform_client_string use a dynamically allocated buffer") Signed-off-by: Kinglong Mee Signed-off-by: Trond Myklebust Signed-off-by: Greg Kroah-Hartman --- fs/nfs/nfs4proc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -4989,7 +4989,7 @@ nfs4_init_nonuniform_client_string(struc return 0; retry: rcu_read_lock(); - len = 10 + strlen(clp->cl_ipaddr) + 1 + + len = 14 + strlen(clp->cl_ipaddr) + 1 + strlen(rpc_peeraddr2str(clp->cl_rpcclient, RPC_DISPLAY_ADDR)) + 1 + strlen(rpc_peeraddr2str(clp->cl_rpcclient, RPC_DISPLAY_PROTO)) +