From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Kacur Subject: [PATCH 1/3] rcu-more-fallout.patch Date: Sat, 19 Nov 2011 13:50:26 +0100 Message-ID: <1321707028-12487-2-git-send-email-jkacur@redhat.com> References: <1321707028-12487-1-git-send-email-jkacur@redhat.com> Cc: lkml , rt-users , Thomas Gleixner , John Kacur To: Steven Rostedt Return-path: In-Reply-To: <1321707028-12487-1-git-send-email-jkacur@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-rt-users.vger.kernel.org From: Thomas Gleixner Signed-off-by: Thomas Gleixner Cherry-picked for v3.0-rt and fixed minor merge conflict Signed-off-by: John Kacur --- kernel/rcutiny.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/kernel/rcutiny.c b/kernel/rcutiny.c index 7bbac7d..f1e4bee 100644 --- a/kernel/rcutiny.c +++ b/kernel/rcutiny.c @@ -271,6 +271,7 @@ void call_rcu_sched(struct rcu_head *head, void (*func)(struct rcu_head *rcu)) } EXPORT_SYMBOL_GPL(call_rcu_sched); +#ifndef CONFIG_PREEMPT_RT_FULL /* * Post an RCU bottom-half callback to be invoked after any subsequent * quiescent state. @@ -280,6 +281,7 @@ void call_rcu_bh(struct rcu_head *head, void (*func)(struct rcu_head *rcu)) __call_rcu(head, func, &rcu_bh_ctrlblk); } EXPORT_SYMBOL_GPL(call_rcu_bh); +#endif void rcu_barrier_bh(void) { -- 1.7.2.3