| idr.h (290135) | idr.h (290335) |
|---|---|
| 1/*- 2 * Copyright (c) 2010 Isilon Systems, Inc. 3 * Copyright (c) 2010 iX Systems, Inc. 4 * Copyright (c) 2010 Panasas, Inc. 5 * Copyright (c) 2013 Mellanox Technologies, Ltd. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 12 unchanged lines hidden (view full) --- 21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 * | 1/*- 2 * Copyright (c) 2010 Isilon Systems, Inc. 3 * Copyright (c) 2010 iX Systems, Inc. 4 * Copyright (c) 2010 Panasas, Inc. 5 * Copyright (c) 2013 Mellanox Technologies, Ltd. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 12 unchanged lines hidden (view full) --- 21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 * |
| 29 * $FreeBSD: head/sys/compat/linuxkpi/common/include/linux/idr.h 290135 2015-10-29 08:28:39Z hselasky $ | 29 * $FreeBSD: head/sys/compat/linuxkpi/common/include/linux/idr.h 290335 2015-11-03 12:37:55Z hselasky $ |
| 30 */ 31#ifndef _LINUX_IDR_H_ 32#define _LINUX_IDR_H_ 33 | 30 */ 31#ifndef _LINUX_IDR_H_ 32#define _LINUX_IDR_H_ 33 |
| 34#include <sys/kernel.h> | 34#include <sys/param.h> 35#include <sys/lock.h> 36#include <sys/mutex.h> |
| 35 | 37 |
| 38#include <linux/types.h> 39 |
|
| 36#define IDR_BITS 5 37#define IDR_SIZE (1 << IDR_BITS) 38#define IDR_MASK (IDR_SIZE - 1) 39 40#define MAX_ID_SHIFT ((sizeof(int) * NBBY) - 1) 41#define MAX_ID_BIT (1U << MAX_ID_SHIFT) 42#define MAX_ID_MASK (MAX_ID_BIT - 1) 43#define MAX_LEVEL (MAX_ID_SHIFT + IDR_BITS - 1) / IDR_BITS --- 33 unchanged lines hidden --- | 40#define IDR_BITS 5 41#define IDR_SIZE (1 << IDR_BITS) 42#define IDR_MASK (IDR_SIZE - 1) 43 44#define MAX_ID_SHIFT ((sizeof(int) * NBBY) - 1) 45#define MAX_ID_BIT (1U << MAX_ID_SHIFT) 46#define MAX_ID_MASK (MAX_ID_BIT - 1) 47#define MAX_LEVEL (MAX_ID_SHIFT + IDR_BITS - 1) / IDR_BITS --- 33 unchanged lines hidden --- |