Return-Path: Received: from mail-it0-f66.google.com ([209.85.214.66]:36306 "EHLO mail-it0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756115AbcGZNvr (ORCPT ); Tue, 26 Jul 2016 09:51:47 -0400 Received: by mail-it0-f66.google.com with SMTP id j124so659678ith.3 for ; Tue, 26 Jul 2016 06:51:46 -0700 (PDT) From: Trond Myklebust To: bfields@fieldses.org Cc: linux-nfs@vger.kernel.org Subject: [PATCH 2/2] SUNRPC: Detect immediate closure of accepted sockets Date: Tue, 26 Jul 2016 09:51:20 -0400 Message-Id: <1469541080-4184-2-git-send-email-trond.myklebust@primarydata.com> In-Reply-To: <1469541080-4184-1-git-send-email-trond.myklebust@primarydata.com> References: <1469541080-4184-1-git-send-email-trond.myklebust@primarydata.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: This modification is useful for debugging issues that happen while the socket is being initialised. Signed-off-by: Trond Myklebust --- net/sunrpc/svcsock.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 38b132ff6dce..e84321a09880 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -1365,8 +1365,11 @@ static struct svc_sock *svc_setup_socket(struct svc_serv *serv, else svc_tcp_init(svsk, serv); - dprintk("svc: svc_setup_socket created %p (inet %p)\n", - svsk, svsk->sk_sk); + dprintk("svc: svc_setup_socket created %p (inet %p), " + "listen %d close %d\n", + svsk, svsk->sk_sk, + test_bit(XPT_LISTENER, &svsk->sk_xprt.xpt_flags), + test_bit(XPT_CLOSE, &svsk->sk_xprt.xpt_flags)); return svsk; } -- 2.7.4