[src/trunk]: src/include use a TAILQ instead of a CIRCLEQ, from FreeBSD

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/776664fb63ab
branches:  trunk
changeset: 791532:776664fb63ab
user:      christos <christos%NetBSD.org@localhost>
date:      Fri Nov 22 16:25:01 2013 +0000

description:
use a TAILQ instead of a CIRCLEQ, from FreeBSD

diffstat:

 include/mpool.h |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (32 lines):

diff -r a66fb5dad754 -r 776664fb63ab include/mpool.h
--- a/include/mpool.h   Fri Nov 22 16:11:08 2013 +0000
+++ b/include/mpool.h   Fri Nov 22 16:25:01 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mpool.h,v 1.13 2008/08/26 21:18:38 joerg Exp $ */
+/*     $NetBSD: mpool.h,v 1.14 2013/11/22 16:25:01 christos Exp $      */
 
 /*-
  * Copyright (c) 1991, 1993, 1994
@@ -49,8 +49,8 @@
 
 /* The BKT structures are the elements of the queues. */
 typedef struct _bkt {
-       CIRCLEQ_ENTRY(_bkt) hq;         /* hash queue */
-       CIRCLEQ_ENTRY(_bkt) q;          /* lru queue */
+       TAILQ_ENTRY(_bkt) hq;           /* hash queue */
+       TAILQ_ENTRY(_bkt) q;            /* lru queue */
        void    *page;                  /* page */
        pgno_t   pgno;                  /* page number */
 
@@ -60,9 +60,9 @@
 } BKT;
 
 typedef struct MPOOL {
-       CIRCLEQ_HEAD(_lqh, _bkt) lqh;   /* lru queue head */
+       TAILQ_HEAD(_lqh, _bkt) lqh;     /* lru queue head */
                                        /* hash queue array */
-       CIRCLEQ_HEAD(_hqh, _bkt) hqh[HASHSIZE];
+       TAILQ_HEAD(_hqh, _bkt) hqh[HASHSIZE];
        pgno_t  curcache;               /* current number of cached pages */
        pgno_t  maxcache;               /* max number of cached pages */
        pgno_t  npages;                 /* number of pages in the file */