LU-7296 ldlm: improve lock timeout messages

In ldlm_expired_completion_wait() remove the useless LCONSOLE_WARN()
message and upgrade the LDLM_DEBUG() statement to LDLM_ERROR().

Signed-off-by: John L. Hammond <john.hammond@intel.com>
Change-Id: I6293720bf8e038057a2c84a715359cdbb8cebe91
Reviewed-on: http://review.whamcloud.com/16824
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>

diff --git a/lustre/ldlm/ldlm_request.c b/lustre/ldlm/ldlm_request.c
index a4c4ef6..b0a99ce 100644 (file)
--- a/lustre/ldlm/ldlm_request.c
+++ b/lustre/ldlm/ldlm_request.c
@@ -98,12 +98,7 @@ int ldlm_expired_completion_wait(void *data)
         if (lock->l_conn_export == NULL) {
                 static cfs_time_t next_dump = 0, last_dump = 0;
 
         if (lock->l_conn_export == NULL) {
                 static cfs_time_t next_dump = 0, last_dump = 0;
 

-               LCONSOLE_WARN("lock timed out (enqueued at "CFS_TIME_T", "
-                             CFS_DURATION_T"s ago)\n",
-                             lock->l_last_activity,
-                             cfs_time_sub(cfs_time_current_sec(),
-                                          lock->l_last_activity));
-               LDLM_DEBUG(lock, "lock timed out (enqueued at "CFS_TIME_T", "
+               LDLM_ERROR(lock, "lock timed out (enqueued at "CFS_TIME_T", "

                           CFS_DURATION_T"s ago); not entering recovery in "
                           "server code, just going back to sleep",
                           lock->l_last_activity,
                           CFS_DURATION_T"s ago); not entering recovery in "
                           "server code, just going back to sleep",
                           lock->l_last_activity,