Commit-ID: c935a331c8f569c7903ed26a3994a70cbea1802e Gitweb: http://git.kernel.org/tip/c935a331c8f569c7903ed26a3994a70cbea1802e Author: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> AuthorDate: Tue, 25 Aug 2009 08:40:25 -0700 Committer: Ingo Molnar <mingo@xxxxxxx> CommitDate: Tue, 25 Aug 2009 20:20:03 +0200 rcu: Add #ifdef to suppress __rcu_offline_cpu() warning in !HOTPLUG_CPU builds Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> Cc: laijs@xxxxxxxxxxxxxx Cc: dipankar@xxxxxxxxxx Cc: akpm@xxxxxxxxxxxxxxxxxxxx Cc: mathieu.desnoyers@xxxxxxxxxx Cc: josht@xxxxxxxxxxxxxxxxxx Cc: dvhltc@xxxxxxxxxx Cc: niv@xxxxxxxxxx Cc: peterz@xxxxxxxxxxxxx Cc: rostedt@xxxxxxxxxxx Cc: Paul Mundt <lethal@xxxxxxxxxxxx> LKML-Reference: <20090825154025.GD6616@xxxxxxxxxxxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxx> --- kernel/rcutree.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/kernel/rcutree.c b/kernel/rcutree.c index 000b076..fee6316 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -84,7 +84,9 @@ extern long rcu_batches_completed_sched(void); static void cpu_quiet_msk(unsigned long mask, struct rcu_state *rsp, struct rcu_node *rnp, unsigned long flags); static void cpu_quiet_msk_finish(struct rcu_state *rsp, unsigned long flags); +#ifdef CONFIG_HOTPLUG_CPU static void __rcu_offline_cpu(int cpu, struct rcu_state *rsp); +#endif /* #ifdef CONFIG_HOTPLUG_CPU */ static void __rcu_process_callbacks(struct rcu_state *rsp, struct rcu_data *rdp); static void __call_rcu(struct rcu_head *head, -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html