1 files changed, 24 insertions, 13 deletions

diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index ed9e237d967c..9a29d8a4bad7 100644
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -2345,6 +2345,24 @@ static bool con_sock_closed(struct ceph_connection *con)
         return true;
 }
 
+static bool con_backoff(struct ceph_connection *con)
+{
+        int ret;
+
+        if (!con_flag_test_and_clear(con, CON_FLAG_BACKOFF))
+                return false;
+
+        ret = queue_con_delay(con, round_jiffies_relative(con->delay));
+        if (ret) {
+                dout("%s: con %p FAILED to back off %lu\n", __func__,
+                        con, con->delay);
+                BUG_ON(ret == -ENOENT);
+                con_flag_set(con, CON_FLAG_BACKOFF);
+        }
+
+        return true;
+}
+
 /*
  * Do some work on a connection.  Drop a connection ref when we're done.
  */
@@ -2356,21 +2374,14 @@ static void con_work(struct work_struct *work)
 
         mutex_lock(&con->mutex);
 restart:
-        if (con_sock_closed(con))
+        if (con_sock_closed(con)) {
+                dout("%s: con %p SOCK_CLOSED\n", __func__, con);
                 goto fault;
-
-        if (con_flag_test_and_clear(con, CON_FLAG_BACKOFF)) {
-                dout("con_work %p backing off\n", con);
-                ret = queue_con_delay(con, round_jiffies_relative(con->delay));
-                if (ret) {
-                        dout("con_work %p FAILED to back off %lu\n", con,
-                             con->delay);
-                        BUG_ON(ret == -ENOENT);
-                        con_flag_set(con, CON_FLAG_BACKOFF);
-                }
+        }
+        if (con_backoff(con)) {
+                dout("%s: con %p BACKOFF\n", __func__, con);
                 goto done;
         }
-
         if (con->state == CON_STATE_STANDBY) {
                 dout("con_work %p STANDBY\n", con);
                 goto done;
@@ -2381,7 +2392,7 @@ restart:
                 goto done;
         }
         if (con->state == CON_STATE_PREOPEN) {
-                dout("con_work OPENING\n");
+                dout("%s: con %p OPENING\n", __func__, con);
                 BUG_ON(con->sock);
         }