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/* Public domain. */
#ifndef LINUX_RCUPDATE_H
#define LINUX_RCUPDATE_H
#include <linux/cpumask.h>
struct rcu_head {
};
#define __rcu
#define rcu_dereference(p) (p)
#define rcu_dereference_raw(p) (p)
#define rcu_dereference_protected(p, c) (p)
#define rcu_access_pointer(p) (p)
#define RCU_INIT_POINTER(p, v) do { (p) = (v); } while(0)
#define rcu_assign_pointer(p, v) do { (p) = (v); } while(0)
#define rcu_read_lock()
#define rcu_read_unlock()
#define rcu_pointer_handoff(p) (p)
#define init_rcu_head(h)
#define destroy_rcu_head(h)
#define rcu_replace_pointer(rp, p, c) \
({ \
__typeof(rp) __r = rp; \
rp = p; \
__r; \
})
#define kfree_rcu(objp, name) do { free((void *)objp, M_DRM, 0); } while(0)
#define rcu_barrier() __asm __volatile("" : : : "memory")
typedef void (*rcu_callback_t)(struct rcu_head *head);
static inline void
call_rcu(struct rcu_head *head, void (*fn)(struct rcu_head *))
{
fn(head);
}
#define synchronize_rcu()
#define synchronize_rcu_expedited()
#define cond_synchronize_rcu(x)
#define get_state_synchronize_rcu() 0
#endif
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