From 4b455dc3e13064795ef2cd3415132df747e64063 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 27 Jan 2016 22:44:45 -0800 Subject: rcu: Catch up rcu_report_qs_rdp() comment with reality Signed-off-by: Paul E. McKenney diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index d5a6d2f..39f9c73 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -2354,12 +2354,7 @@ static void rcu_report_unblock_qs_rnp(struct rcu_state *rsp, /* * Record a quiescent state for the specified CPU to that CPU's rcu_data - * structure. This must be either called from the specified CPU, or - * called when the specified CPU is known to be offline (and when it is - * also known that no other CPU is concurrently trying to help the offline - * CPU). The lastcomp argument is used to make sure we are still in the - * grace period of interest. We don't want to end the current grace period - * based on quiescent states detected in an earlier grace period! + * structure. This must be called from the specified CPU. */ static void rcu_report_qs_rdp(int cpu, struct rcu_state *rsp, struct rcu_data *rdp) -- cgit v0.10.2