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, Guillaume Nault , "David S. Miller" Subject: [ 22/27] l2tp: Fix sendmsg() return value Date: Tue, 25 Jun 2013 11:35:41 -0700 Message-Id: <20130625183520.231210396@linuxfoundation.org> In-Reply-To: <20130625183517.651770593@linuxfoundation.org> References: <20130625183517.651770593@linuxfoundation.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Guillaume Nault [ Upstream commit a6f79d0f26704214b5b702bbac525cb72997f984 ] PPPoL2TP sockets should comply with the standard send*() return values (i.e. return number of bytes sent instead of 0 upon success). Signed-off-by: Guillaume Nault Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- net/l2tp/l2tp_ppp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/net/l2tp/l2tp_ppp.c +++ b/net/l2tp/l2tp_ppp.c @@ -362,7 +362,7 @@ static int pppol2tp_sendmsg(struct kiocb sock_put(ps->tunnel_sock); sock_put(sk); - return error; + return total_len; error_put_sess_tun: sock_put(ps->tunnel_sock);