include/linux/rcu_types.h

   1 #ifndef __LINUX_RCU_TYPES_H
   2 #define __LINUX_RCU_TYPES_H
   3
   4 #ifdef __KERNEL__
   5
   6 /**
   7  * struct rcu_head - callback structure for use with RCU
   8  * @next: next update requests in a list
   9  * @func: actual update function to call after the grace period.
  10  */
  11 struct rcu_head {
  12         struct rcu_head *next;
  13         void (*func)(struct rcu_head *head);
  14 };
  15
  16 #endif
  17
  18 #endif