srcu_cb_head 23 include/linux/srcutiny.h struct rcu_head *srcu_cb_head; /* Pending callbacks: Head. */ srcu_cb_head 36 include/linux/srcutiny.h .srcu_cb_tail = &name.srcu_cb_head, \ srcu_cb_head 32 kernel/rcu/srcutiny.c ssp->srcu_cb_head = NULL; srcu_cb_head 33 kernel/rcu/srcutiny.c ssp->srcu_cb_tail = &ssp->srcu_cb_head; srcu_cb_head 85 kernel/rcu/srcutiny.c WARN_ON(ssp->srcu_cb_head); srcu_cb_head 86 kernel/rcu/srcutiny.c WARN_ON(&ssp->srcu_cb_head != ssp->srcu_cb_tail); srcu_cb_head 117 kernel/rcu/srcutiny.c if (ssp->srcu_gp_running || !READ_ONCE(ssp->srcu_cb_head)) srcu_cb_head 123 kernel/rcu/srcutiny.c lh = ssp->srcu_cb_head; srcu_cb_head 124 kernel/rcu/srcutiny.c ssp->srcu_cb_head = NULL; srcu_cb_head 125 kernel/rcu/srcutiny.c ssp->srcu_cb_tail = &ssp->srcu_cb_head; srcu_cb_head 149 kernel/rcu/srcutiny.c if (READ_ONCE(ssp->srcu_cb_head))