1 files changed, 3 insertions, 0 deletions

diff --git a/fs/dlm/dlm_internal.h b/fs/dlm/dlm_internal.h
index b94204913011..0262451eb9c6 100644
--- a/fs/dlm/dlm_internal.h
+++ b/fs/dlm/dlm_internal.h
@@ -209,6 +209,7 @@ struct dlm_args {
 #define DLM_IFL_WATCH_TIMEWARN  0x00400000
 #define DLM_IFL_TIMEOUT_CANCEL  0x00800000
 #define DLM_IFL_DEADLOCK_CANCEL 0x01000000
+#define DLM_IFL_STUB_MS         0x02000000 /* magic number for m_flags */
 #define DLM_IFL_USER            0x00000001
 #define DLM_IFL_ORPHAN          0x00000002
 
@@ -245,6 +246,7 @@ struct dlm_lkb {
 
         int8_t                  lkb_wait_type;  /* type of reply waiting for */
         int8_t                  lkb_wait_count;
+        int                     lkb_wait_nodeid; /* for debugging */
 
         struct list_head        lkb_idtbl_list; /* lockspace lkbtbl */
         struct list_head        lkb_statequeue; /* rsb g/c/w list */
@@ -254,6 +256,7 @@ struct dlm_lkb {
         struct list_head        lkb_ownqueue;   /* list of locks for a process */
         struct list_head        lkb_time_list;
         ktime_t                 lkb_timestamp;
+        ktime_t                 lkb_wait_time;
         unsigned long           lkb_timeout_cs;
 
         struct dlm_callback     lkb_callbacks[DLM_CALLBACKS_SIZE];