Differential D4112 Diff 10054 sys/dev/vmware/pvscsi/fbsd_list.h

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				#ifndef _FBSD_LIST_H_
				#define _FBSD_LIST_H_

				struct list_head {
				struct list_head next,last;
				};
				#define INIT_LIST_HEAD(a) {(a)->next=(a)->last=(a);}
				#define list_entry(p,t,m) container_of(p, t, m)

				#define list_empty(a) ((a)->next==(a))

				#define list_del(a)\
				{(a)->last->next=(a)->next;\
				(a)->next->last=(a)->last;}

				#define list_del_rcu(a)\
				{atomic_store_rel_ptr(&(a)->last->next, (a)->next);\
				(a)->next->last=(a)->last;}

				#define list_add(a,b)\
				{(a)->last=(b); (a)->next=(b)->next ;\
				(a)->next->last=(a); (b)->next=(a);}

				cemUnsubmitted Not Done Inline Actions These macros could be restated in terms of `queue(3)` pretty easily. cem: These macros could be restated in terms of `queue(3)` pretty easily.
				#endif /* !_FBSD_LIST_H_ */