ceph: remove bad calls to ceph_con_shutdown

We want to ceph_con_close when we're done with the connection, before
the ref count reaches 0.  Once it does, do not call ceph_con_shutdown,
as that takes the con mutex and may sleep, and besides that is
unnecessary.

Signed-off-by: Sage Weil <sage@newdream.net>

1 files changed, 1 insertions, 3 deletions

diff --git a/fs/ceph/osd_client.c b/fs/ceph/osd_client.c
index 7db14ba6261c..bcb9fe693076 100644
--- a/fs/ceph/osd_client.c
+++ b/fs/ceph/osd_client.c
@@ -350,10 +350,8 @@ static void put_osd(struct ceph_osd *osd)
 {
         dout("put_osd %p %d -> %d\n", osd, atomic_read(&osd->o_ref),
              atomic_read(&osd->o_ref) - 1);
-        if (atomic_dec_and_test(&osd->o_ref)) {
-                ceph_con_shutdown(&osd->o_con);
+        if (atomic_dec_and_test(&osd->o_ref))
                 kfree(osd);
-        }
 }
 
 /*