Messages in this thread Patch in this message | | | From | Zhen Lei <> | Subject | [PATCH 1/1] rcu: remove trailing spaces and tabs | Date | Tue, 8 Jun 2021 15:49:48 +0800 |
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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> --- 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 6140709f7249..3f38d5ac5bb0 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. -- 2.25.1
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