From 4974341eb99861720d54db9337bf1fe78eb8b9d0 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Wed, 29 May 2013 11:19:00 -0500 Subject: [PATCH] libceph: print more info for short message header If an osd client response message arrives that has a front section that's too big for the buffer set aside to receive it, a warning gets reported and a new buffer is allocated. The warning says nothing about which connection had the problem. Add the peer type and number to what gets reported, to be a bit more informative. Signed-off-by: Alex Elder Reviewed-by: Josh Durgin --- net/ceph/osd_client.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index e0abb83b520e..61147fe70181 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -2454,8 +2454,10 @@ static struct ceph_msg *get_reply(struct ceph_connection *con, ceph_msg_revoke_incoming(req->r_reply); if (front > req->r_reply->front.iov_len) { - pr_warning("get_reply front %d > preallocated %d\n", - front, (int)req->r_reply->front.iov_len); + pr_warning("get_reply front %d > preallocated %d (%u#%llu)\n", + front, (int)req->r_reply->front.iov_len, + (unsigned int)con->peer_name.type, + le64_to_cpu(con->peer_name.num)); m = ceph_msg_new(CEPH_MSG_OSD_OPREPLY, front, GFP_NOFS, false); if (!m) goto out; -- 2.20.1