drbd: remove tracing bits

They should be reimplemented in the current scheme.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index 8da602e010bb..4e6255991e5b 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -135,8 +135,6 @@ enum {
         DRBD_FAULT_MAX,
 };
 
-extern void trace_drbd_resync(struct drbd_conf *mdev, int level, const char *fmt, ...);
-
 #ifdef CONFIG_DRBD_FAULT_INJECTION
 extern unsigned int
 _drbd_insert_fault(struct drbd_conf *mdev, unsigned int type);
@@ -712,11 +710,6 @@ enum epoch_event {
         EV_GOT_BARRIER_NR,
         EV_BARRIER_DONE,
         EV_BECAME_LAST,
-        EV_TRACE_FLUSH,       /* TRACE_ are not real events, only used for tracing */
-        EV_TRACE_ADD_BARRIER, /* Doing the first write as a barrier write */
-        EV_TRACE_SETTING_BI,  /* Barrier is expressed with the first write of the next epoch */
-        EV_TRACE_ALLOC,
-        EV_TRACE_FREE,
         EV_CLEANUP = 32, /* used as flag */
 };