2 * Copyright 2000, International Business Machines Corporation and others.
5 * This software has been released under the terms of the IBM Public
6 * License. For details, see the LICENSE file in the top-level source
7 * directory or online at http://www.openafs.org/dl/license10.html
10 /* Definitions specific to the in-kernel implementation of Rx, for in-kernel clients */
12 #ifndef __RX_KERNEL_INCL_
13 #define __RX_KERNEL_INCL_ 1
15 #define osi_Alloc afs_osi_Alloc
16 #define osi_Free afs_osi_Free
18 #ifndef RXK_TIMEDSLEEP_ENV
19 #define rxi_ReScheduleEvents 0 /* Not needed by kernel */
22 /* This is a no-op, because the kernel server procs are pre-allocated */
23 #define rxi_StartServerProcs(x) (void)0
26 typedef struct socket
*osi_socket
;
27 #define OSI_NULLSOCKET ((osi_socket) 0)
29 #if (!defined(AFS_GLOBAL_SUNLOCK) && !defined(RX_ENABLE_LOCKS))
31 #include "afs/afs_trace.h"
33 #define osi_rxSleep(a) afs_Trace2(afs_iclSetp, CM_TRACE_RXSLEEP, \
34 ICL_TYPE_STRING, __FILE__, ICL_TYPE_INT32, __LINE__); afs_osi_Sleep(a)
35 #define osi_rxWakeup(a) if (afs_osi_Wakeup(a) == 0) afs_Trace2(afs_iclSetp, \
36 CM_TRACE_RXWAKE, ICL_TYPE_STRING, __FILE__, ICL_TYPE_INT32, __LINE__)
38 extern int osi_utoa(char *buf
, size_t len
, unsigned long val
);
40 # if defined(AFS_LINUX26_ENV)
41 # define osi_Panic(msg...) \
42 do { printk(KERN_CRIT "openafs: " msg); BUG(); } while (0)
43 # define osi_Assert(expr) \
46 osi_Panic("assertion failed: %s, file: %s, line: %d\n", \
47 #expr, __FILE__, __LINE__); \
49 # elif defined(AFS_AIX_ENV)
50 extern void osi_Panic(char *fmt
, void *a1
, void *a2
, void *a3
);
51 # define osi_Assert(exp) \
52 (void)((exp) || (osi_AssertFailK( #exp , __FILE__, __LINE__), 0))
54 extern void osi_Panic(char *fmt
, ...)
55 AFS_ATTRIBUTE_FORMAT(__printf__
, 1, 2)
57 # define osi_Assert(exp) \
58 (void)((exp) || (osi_AssertFailK( #exp , __FILE__, __LINE__), 0))
61 #ifdef AFS_LINUX20_ENV
62 # define osi_Msg printk)(
64 # define osi_Msg printf)(
66 #define osi_VMsg vprintf)(
68 #define osi_YieldIfPossible()
69 #define osi_WakeupAndYieldIfPossible(x) rx_Wakeup(x)
71 #if !defined(AFS_DARWIN80_ENV) || defined(UKERNEL)
73 # define rx_ifnet_t struct usr_ifnet *
74 # define rx_ifaddr_t struct usr_ifaddr *
76 # define rx_ifnet_t struct ifnet *
77 # define rx_ifaddr_t struct ifaddr *
79 #define rx_ifnet_mtu(x) (x)->if_mtu
80 #define rx_ifnet_flags(x) (x?(x)->if_flags:0)
81 #if defined(FBSD_IFA_IFWITHNET_THREE_ARGS)
82 #define rx_ifaddr_withnet(x) ifa_ifwithnet(x, 0, RT_ALL_FIBS)
83 #elif defined(AFS_OBSD46_ENV) || defined(AFS_FBSD81_ENV)
84 #define rx_ifaddr_withnet(x) ifa_ifwithnet(x, 0)
86 #define rx_ifaddr_withnet(x) ifa_ifwithnet(x)
88 #if defined(FBSD_IF_METRIC_IN_STRUCT_IFNET)
89 #define rx_ifnet_metric(x) (x?(x)->if_metric:0)
91 #define rx_ifnet_metric(x) (x?(x)->if_data.ifi_metric:0)
93 #define rx_ifaddr_ifnet(x) (x?(x)->ifa_ifp:0)
94 #define rx_ifaddr_address_family(x) (x)->ifa_addr->sa_family
95 #define rx_ifaddr_address(x, y, z) memcpy(y, (x)->ifa_addr, z)
96 #define rx_ifaddr_netmask(x, y, z) memcpy(y, (x)->ifa_netmask, z)
97 #define rx_ifaddr_dstaddress(x, y, z) memcpy(y, (x)->ifa_dstaddr, z)
99 #define rx_ifnet_t ifnet_t
100 #define rx_ifaddr_t ifaddr_t
101 #define rx_ifaddr_withnet(x) ifaddr_withnet(x)
102 #define rx_ifnet_mtu(x) ifnet_mtu(x)
103 #define rx_ifnet_flags(x) ifnet_flags(x)
104 #define rx_ifnet_metric(x) ifnet_metric(x)
105 #define rx_ifaddr_ifnet(x) ifaddr_ifnet(x)
106 #define rx_ifaddr_address_family(x) ifaddr_address_family(x)
107 #define rx_ifaddr_address(x, y, z) ifaddr_address(x, y, z)
108 #define rx_ifaddr_netmask(x, y, z) ifaddr_netmask(x, y, z)
109 #define rx_ifaddr_dstaddress(x, y, z) ifaddr_dstaddress(x, y, z)
112 #endif /* __RX_KERNEL_INCL_ */