From: Jeff Layton <jlayton@kernel.org>
Date: Fri, 3 Jun 2022 16:59:56 +0000 (-0400)
Subject: [DO NOT MERGE] libceph: pr_err when we get a socket write error that's not -EAGAIN
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=4168fe3b02d641c71852b274e8594dc697a031cb;p=ceph-client.git

[DO NOT MERGE] libceph: pr_err when we get a socket write error that's not -EAGAIN

The complex error_msg stuff makes it difficult to track what error was
returned. For now, when we get a socket write error, throw a pr_err
immediately as well.

URL: https://tracker.ceph.com/issues/55823
Signed-off-by: Jeff Layton <jlayton@kernel.org>
---

diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index 6056c8f7dd4c..357f79b5d8b0 100644
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -1519,8 +1519,10 @@ static void ceph_con_workfn(struct work_struct *work)
 		if (ret < 0) {
 			if (ret == -EAGAIN)
 				continue;
-			if (!con->error_msg)
+			if (!con->error_msg) {
+				pr_err("%s: socket error: %d\n", __func__, ret);
 				con->error_msg = "socket error on write";
+			}
 			fault = true;
 		}