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From:   "Paul E. McKenney" <paulmck@kernel.org>
To:     rcu@vger.kernel.org
Cc:     linux-kernel@vger.kernel.org, kernel-team@fb.com, mingo@kernel.org,
        jiangshanlai@gmail.com, akpm@linux-foundation.org,
        mathieu.desnoyers@efficios.com, josh@joshtriplett.org,
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        dhowells@redhat.com, edumazet@google.com, fweisbec@gmail.com,
        oleg@redhat.com, joel@joelfernandes.org,
        Zhen Lei <thunder.leizhen@huawei.com>,
        "Paul E . McKenney" <paulmck@kernel.org>
Subject: [PATCH rcu 13/18] rcu: Remove trailing spaces and tabs
Date:   Wed, 21 Jul 2021 13:21:21 -0700
Message-Id: <20210721202127.2129660-13-paulmck@kernel.org>
In-Reply-To: <20210721202042.GA1472052@paulmck-ThinkPad-P17-Gen-1>
References: <20210721202042.GA1472052@paulmck-ThinkPad-P17-Gen-1>
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From: Zhen Lei <thunder.leizhen@huawei.com>

Run the following command to find and remove the trailing spaces and tabs:

find kernel/rcu/ -type f | xargs sed -r -i 's/[ \t]+$//'

Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
---
 kernel/rcu/tree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index e472c78036011..37bc3a702b6ea 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -259,7 +259,7 @@ static noinstr unsigned long rcu_dynticks_inc(int incby)
 {
 	struct rcu_data *rdp = this_cpu_ptr(&rcu_data);
 	int seq;
-	
+
 	seq = READ_ONCE(rdp->dynticks) + incby;
 	smp_store_release(&rdp->dynticks, seq);
 	smp_mb();  // Fundamental RCU ordering guarantee.
-- 
2.31.1.189.g2e36527f23