I am trying to find basic code implementation of rcu_read_lock, rcu_read_unlock, synchronize_rcu, rcu_assign_pointer functions in linux kernel code. Can any one point me to that files, in what directories they exist. I found rcutree and other related stuff for NMI rcu and schedule RCU.
But not for basic functions. I know this is a kind of lazy question but any help is appreciated. Thanks.
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Regards,
Sri.
