From 0d43eb34f9aabcddf41c99b7af2d0ced33e9a3cc Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Thu, 6 Aug 2015 14:17:29 -0700 Subject: rcu: Invert passed_quiesce and rename to cpu_no_qs This commit inverts the sense of the rcu_data structure's ->passed_quiesce field and renames it to ->cpu_no_qs. This will allow a later commit to use an "aggregate OR" operation to test expedited as well as normal grace periods without added overhead. Signed-off-by: Paul E. McKenney --- kernel/rcu/tree.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/rcu/tree.h') diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index 4a0f30676ba8..ded4ceebed76 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -302,7 +302,7 @@ struct rcu_data { /* is aware of having started. */ unsigned long rcu_qs_ctr_snap;/* Snapshot of rcu_qs_ctr to check */ /* for rcu_all_qs() invocations. */ - bool passed_quiesce; /* User-mode/idle loop etc. */ + bool cpu_no_qs; /* No QS yet for this CPU. */ bool core_needs_qs; /* Core waits for quiesc state. */ bool beenonline; /* CPU online at least once. */ bool gpwrap; /* Possible gpnum/completed wrap. */ -- cgit v1.2.3