diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ceph/messenger.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c index f1bd3bbb0c46..a4779988c847 100644 --- a/net/ceph/messenger.c +++ b/net/ceph/messenger.c @@ -537,6 +537,7 @@ void ceph_con_open(struct ceph_connection *con, __u8 entity_type, __u64 entity_num, struct ceph_entity_addr *addr) { + mutex_lock(&con->mutex); dout("con_open %p %s\n", con, ceph_pr_addr(&addr->in_addr)); set_bit(OPENING, &con->state); WARN_ON(!test_and_clear_bit(CLOSED, &con->state)); @@ -546,6 +547,7 @@ void ceph_con_open(struct ceph_connection *con, memcpy(&con->peer_addr, addr, sizeof(*addr)); con->delay = 0; /* reset backoff memory */ + mutex_unlock(&con->mutex); queue_con(con); } EXPORT_SYMBOL(ceph_con_open); |