Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer type cleanups from Thomas Gleixner:
 "This series does a tree wide cleanup of types related to
  timers/timekeeping.

   - Get rid of cycles_t and use a plain u64. The type is not really
     helpful and caused more confusion than clarity

   - Get rid of the ktime union. The union has become useless as we use
     the scalar nanoseconds storage unconditionally now. The 32bit
     timespec alike storage got removed due to the Y2038 limitations
     some time ago.

     That leaves the odd union access around for no reason. Clean it up.

  Both changes have been done with coccinelle and a small amount of
  manual mopping up"

* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  ktime: Get rid of ktime_equal()
  ktime: Cleanup ktime_set() usage
  ktime: Get rid of the union
  clocksource: Use a plain u64 instead of cycle_t

1 files changed, 2 insertions, 3 deletions

diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c
index 35502d4046f5..6df332296c66 100644
--- a/fs/dlm/lock.c
+++ b/fs/dlm/lock.c
@@ -1395,7 +1395,6 @@ static int nodeid_warned(int nodeid, int num_nodes, int *warned)
 void dlm_scan_waiters(struct dlm_ls *ls)
 {
 	struct dlm_lkb *lkb;
-	ktime_t zero = ktime_set(0, 0);
 	s64 us;
 	s64 debug_maxus = 0;
 	u32 debug_scanned = 0;
@@ -1409,7 +1408,7 @@ void dlm_scan_waiters(struct dlm_ls *ls)
 	mutex_lock(&ls->ls_waiters_mutex);
 
 	list_for_each_entry(lkb, &ls->ls_waiters, lkb_wait_reply) {
-		if (ktime_equal(lkb->lkb_wait_time, zero))
+		if (!lkb->lkb_wait_time)
 			continue;
 
 		debug_scanned++;
@@ -1419,7 +1418,7 @@ void dlm_scan_waiters(struct dlm_ls *ls)
 		if (us < dlm_config.ci_waitwarn_us)
 			continue;
 
-		lkb->lkb_wait_time = zero;
+		lkb->lkb_wait_time = 0;
 
 		debug_expired++;
 		if (us > debug_maxus)