fix more llog locking problems.

Branch b1_8_gate
b=17157
i=johann
i=wangdi

diff --git a/lustre/obdclass/obd_config.c b/lustre/obdclass/obd_config.c
index f2bcddd..ea69e93 100644 (file)
--- a/lustre/obdclass/obd_config.c
+++ b/lustre/obdclass/obd_config.c
@@ -227,6 +227,7 @@ int class_attach(struct lustre_cfg *lcfg)
         cfs_waitq_init(&obd->obd_evict_inprogress_waitq);
         cfs_waitq_init(&obd->obd_llog_waitq);
         init_mutex(&obd->obd_llog_alloc);
+        init_mutex(&obd->obd_llog_cat_process);
         CFS_INIT_LIST_HEAD(&obd->obd_recovery_queue);
         CFS_INIT_LIST_HEAD(&obd->obd_delayed_reply_queue);