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Move forward decls earlier in the file. Expose bufq_state for the

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benefit of kmem grovelers.
This commit is contained in:
thorpej 2002-10-06 17:05:56 +00:00
parent 796c5d9347
commit 9f704b38bd
1 changed files with 7 additions and 6 deletions
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13
sys/sys/buf.h
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@ -1,4 +1,4 @@
/* $NetBSD: buf.h,v 1.54 2002/08/30 19:21:14 hannken Exp $ */
/* $NetBSD: buf.h,v 1.55 2002/10/06 17:05:56 thorpej Exp $ */
/*-
* Copyright (c) 1999, 2000 The NetBSD Foundation, Inc.
@ -83,6 +83,10 @@
#include <sys/pool.h>
#include <sys/queue.h>
struct buf;
struct mount;
struct vnode;
#define NOLIST ((struct buf *)0x87654321)
/*
@ -90,8 +94,6 @@
*/
LIST_HEAD(workhead, worklist);
#ifdef _KERNEL
/*
* Device driver buffer queue.
*/
@ -115,6 +117,8 @@ struct bufq_state {
#define BUFQ_SORT_MASK 0x000f
#define BUFQ_METHOD_MASK 0x00f0
#ifdef _KERNEL
void bufq_alloc(struct bufq_state *, int);
void bufq_free(struct bufq_state *);
@ -133,9 +137,6 @@ void bufq_free(struct bufq_state *);
* to use these hooks, a pointer to a set of bio_ops could be added
* to each buffer.
*/
struct buf;
struct mount;
struct vnode;
struct bio_ops {
void (*io_start) __P((struct buf *));
void (*io_complete) __P((struct buf *));