rcu: Move rcu_try_advance_all_cbs() to ->gp_seq

This commit makes rcu_try_advance_all_cbs() use ->gp_seq, with the
exception of tracing, which will be converted later.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h
index e387ea712758a907ddd81518087e9d10cf7b9e87..d893899b72f495c84b4fa83139e30d879ccb8707 100644 (file)
--- a/kernel/rcu/tree_plugin.h
+++ b/kernel/rcu/tree_plugin.h
@@ -1467,7 +1467,8 @@ static bool __maybe_unused rcu_try_advance_all_cbs(void)
                 * completed since we last checked and there are
                 * callbacks not yet ready to invoke.
                 */
-               if ((rdp->completed != rnp->completed ||
+               if ((rcu_seq_completed_gp(rdp->gp_seq,
+                                         rcu_seq_current(&rnp->gp_seq)) ||
                     unlikely(READ_ONCE(rdp->gpwrap))) &&
                    rcu_segcblist_pend_cbs(&rdp->cblist))
                        note_gp_changes(rsp, rdp);