6c8f7fc3ba
. add all sys/sys headers not already present to help compiling . take netbsd dirent.h and struct dirent; main result is introducing d_type and d_namlen that have to be set by getdents() in all FS code implementing it . d_off is gone . alignment of the struct has become 8 bytes instead of 4 . remove _MAX_BLOCK_SIZE, _MIN_BLOCK_SIZE, _STATIC_BLOCK_SIZE . libminlib: cleanup unused yet duplicate code . mfs: throw out the long-broken v1, v2 support . new test for dirent contents filled by getdents() Change-Id: I1459755c7ba5e5d1c9396d3a587ce6e63ddc283e
58 lines
2 KiB
C
58 lines
2 KiB
C
/* $NetBSD: workqueue.h,v 1.9 2007/10/19 12:16:48 ad Exp $ */
|
|
|
|
/*-
|
|
* Copyright (c)2002, 2005 YAMAMOTO Takashi,
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef _SYS_WORKQUEUE_H_
|
|
#define _SYS_WORKQUEUE_H_
|
|
|
|
struct cpu_info;
|
|
|
|
/*
|
|
* a simple "do it in thread context" framework.
|
|
*
|
|
* this framework is designed to make struct work small as
|
|
* far as possible, so that it can be embedded into other structures
|
|
* without too much cost.
|
|
*/
|
|
|
|
struct work {
|
|
void *wk_dummy;
|
|
};
|
|
|
|
struct workqueue;
|
|
|
|
#define WQ_MPSAFE 0x01
|
|
#define WQ_PERCPU 0x02
|
|
|
|
int workqueue_create(struct workqueue **, const char *,
|
|
void (*)(struct work *, void *), void *, pri_t, int, int);
|
|
void workqueue_destroy(struct workqueue *);
|
|
|
|
void workqueue_enqueue(struct workqueue *, struct work *, struct cpu_info *);
|
|
|
|
#endif /* _SYS_WORKQUEUE_H_ */
|