| linux_futex.h (177460) | linux_futex.h (178976) |
|---|---|
| 1/* $NetBSD: linux_futex.h,v 1.2 2005/12/11 12:20:19 christos Exp $ */ 2 3/*- 4 * Copyright (c) 2005 Emmanuel Dreyfus, all rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 16 unchanged lines hidden (view full) --- 25 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31 * POSSIBILITY OF SUCH DAMAGE. 32 * | 1/* $NetBSD: linux_futex.h,v 1.2 2005/12/11 12:20:19 christos Exp $ */ 2 3/*- 4 * Copyright (c) 2005 Emmanuel Dreyfus, all rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 16 unchanged lines hidden (view full) --- 25 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31 * POSSIBILITY OF SUCH DAMAGE. 32 * |
| 33 * $FreeBSD: head/sys/compat/linux/linux_futex.h 177460 2008-03-20 17:03:55Z rdivacky $ | 33 * $FreeBSD: head/sys/compat/linux/linux_futex.h 178976 2008-05-13 20:01:27Z rdivacky $ |
| 34 */ 35 36#ifndef _LINUX_FUTEX_H 37#define _LINUX_FUTEX_H 38 39#define LINUX_FUTEX_WAIT 0 40#define LINUX_FUTEX_WAKE 1 41#define LINUX_FUTEX_FD 2 --- 16 unchanged lines hidden (view full) --- 58 59#define FUTEX_OP_CMP_EQ 0 /* if (oldval == CMPARG) wake */ 60#define FUTEX_OP_CMP_NE 1 /* if (oldval != CMPARG) wake */ 61#define FUTEX_OP_CMP_LT 2 /* if (oldval < CMPARG) wake */ 62#define FUTEX_OP_CMP_LE 3 /* if (oldval <= CMPARG) wake */ 63#define FUTEX_OP_CMP_GT 4 /* if (oldval > CMPARG) wake */ 64#define FUTEX_OP_CMP_GE 5 /* if (oldval >= CMPARG) wake */ 65 | 34 */ 35 36#ifndef _LINUX_FUTEX_H 37#define _LINUX_FUTEX_H 38 39#define LINUX_FUTEX_WAIT 0 40#define LINUX_FUTEX_WAKE 1 41#define LINUX_FUTEX_FD 2 --- 16 unchanged lines hidden (view full) --- 58 59#define FUTEX_OP_CMP_EQ 0 /* if (oldval == CMPARG) wake */ 60#define FUTEX_OP_CMP_NE 1 /* if (oldval != CMPARG) wake */ 61#define FUTEX_OP_CMP_LT 2 /* if (oldval < CMPARG) wake */ 62#define FUTEX_OP_CMP_LE 3 /* if (oldval <= CMPARG) wake */ 63#define FUTEX_OP_CMP_GT 4 /* if (oldval > CMPARG) wake */ 64#define FUTEX_OP_CMP_GE 5 /* if (oldval >= CMPARG) wake */ 65 |
| 66/* This is defined by Linux user-space */ 67 68struct linux_robust_list { 69 struct linux_robust_list *next; 70}; 71 72struct linux_robust_list_head { 73 struct linux_robust_list list; 74 l_ulong futex_offset; 75 struct linux_robust_list *pending_list; 76}; 77 78#define FUTEX_WAITERS 0x80000000 79#define FUTEX_OWNER_DIED 0x40000000 80#define FUTEX_TID_MASK 0x3fffffff 81 82void release_futexes(struct proc *); 83 |
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| 66#endif /* !_LINUX_FUTEX_H */ | 84#endif /* !_LINUX_FUTEX_H */ |