Commits
Lihao Liang committed 398953e62ce
rcu: Remove unnecessary spinlock in rcu_boot_init_percpu_data() Since rcu_boot_init_percpu_data() is only called at boot time, there is no data race and spinlock is not needed. Signed-off-by: Lihao Liang <lianglihao@huawei.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>