/*
* Copyright 2000, International Business Machines Corporation and others.
* All Rights Reserved.
- *
+ *
* This software has been released under the terms of the IBM Public
* License. For details, see the LICENSE file in the top-level source
* directory or online at http://www.openafs.org/dl/license10.html
#define _AFS_OSI_
#include "h/types.h"
+#if !defined(AFS_LINUX26_ENV)
#include "h/param.h"
+#endif
-#ifdef AFS_FBSD50_ENV
+#ifdef AFS_FBSD_ENV
#include <sys/condvar.h>
#endif
#include "h/mm.h"
#endif
+#if defined(AFS_NBSD50_ENV)
+# if !defined(DEF_CADDR_T)
+typedef char * caddr_t;
+#define DEF_CADDR_T
+# endif
+#endif
+
/* this is just a dummy type decl, we're really using struct sockets here */
struct osi_socket {
#define osi_NPACKETS 20 /* number of cluster pkts to alloc */
-/*
- * Alloc declarations.
- */
-#if !defined(AFS_OBSD44_ENV) && !defined(AFS_NBSD_ENV)
-#define afs_osi_Alloc_NoSleep afs_osi_Alloc
-#endif
+
/*
* Default vnode related macros
# define SetAfsVnode(v) (v)->v_op = afs_ops
#endif
+struct vcache;
+extern int osi_TryEvictVCache(struct vcache *, int *, int);
+extern struct vcache *osi_NewVnode(void);
+extern void osi_PrePopulateVCache(struct vcache *);
+extern void osi_PostPopulateVCache(struct vcache *);
+extern void osi_AttachVnode(struct vcache *, int seq);
+
/*
- * In IRIX 6.5 we cannot have DEBUG turned on since certain
+ * In IRIX 6.5 and NetBSD we cannot have DEBUG turned on since certain
* system-defined structures are a different size with DEBUG on, the
* kernel is compiled without DEBUG on, and the resulting differences
* would break our ability to interact with the rest of the kernel.
* Is DEBUG only for turning the ASSERT() macro? If so, we should
* be able to eliminate DEBUG entirely.
*/
-#if !defined(AFS_SGI65_ENV)
+#if !defined(AFS_SGI65_ENV) && !defined(AFS_NBSD_ENV)
#ifndef DEBUG
#define DEBUG 1 /* Default is to enable debugging/logging */
#endif
#endif
-/*
+/*
* Time related macros
*/
#define osi_GetuTime(x) osi_GetTime(x)
afs_int32 tv_sec;
afs_int32 tv_usec;
} osi_timeval_t;
-#elif defined(AFS_SUN57_ENV)
+typedef struct {
+ afs_int32 tv_sec;
+ afs_int32 tv_usec;
+} osi_timeval32_t;
+#elif defined(AFS_SUN5_ENV)
typedef struct timeval32 osi_timeval_t;
+typedef struct timeval32 osi_timeval32_t;
#else
typedef struct timeval osi_timeval_t;
+typedef struct timeval osi_timeval32_t;
#endif /* AFS_SGI61_ENV */
#ifndef UKERNEL
* is going on in the system. So if ps cannot show thread IDs it is
* likely to be the process ID instead.
*/
-#ifdef AFS_FBSD50_ENV
+#ifdef AFS_FBSD_ENV
/* should use curthread, but 'ps' can't display it */
#define osi_ThreadUnique() (curproc->p_pid)
-#elif defined(AFS_LINUX_ENV)
-#define osi_ThreadUnique() (current->pid)
#elif defined(UKERNEL)
#define osi_ThreadUnique() osi_getpid()
#else
* (Also, of course, the vnode is assumed to be one of ours. Can't use this
* macro for V-file vnodes.)
*/
-#if defined(AFS_DARWIN_ENV) || defined(AFS_XBSD_ENV)
-/* Bare refcount manipulation would probably work on this platform, but just
- calling VREF does not */
-#define AFS_FAST_HOLD(vp) osi_vnhold((vp),0)
-#elif defined(AFS_AIX_ENV)
-#define AFS_FAST_HOLD(vp) VREFCOUNT_INC(vp)
-#else
-#define AFS_FAST_HOLD(vp) VN_HOLD(AFSTOV(vp))
-#endif
+/* osi_vnhold is defined in PLATFORM/osi_machdep.h */
+#define AFS_FAST_HOLD(vp) osi_vnhold((vp), 0)
+
#ifdef AFS_AIX_ENV
#define AFS_FAST_RELE(vp) VREFCOUNT_DEC(vp)
#else
uio_setrw((UIO),(RW)); \
CODE = uiomove((SRC),(LEN),(UIO)); \
} while(0)
-#elif defined(AFS_DARWIN_ENV) || defined(AFS_XBSD_ENV)
+#elif defined(AFS_DARWIN_ENV) || (defined(AFS_XBSD_ENV) && !defined(AFS_NBSD40_ENV))
#define AFS_UIOMOVE(SRC,LEN,RW,UIO,CODE) \
do { \
(UIO)->uio_rw = (RW); \
/*
-** Macro for Solaris 2.6 returns 1 if file is larger than 2GB; else returns 0
+** Macro for Solaris 2.6 returns 1 if file is larger than 2GB; else returns 0
*/
#define AfsLargeFileUio(uio) 0
#define AfsLargeFileSize(pos, off) 0
#define osi_curcred() (u.u_cred)
#endif
+#ifdef AFS_LINUX26_ONEGROUP_ENV
+#define AFS_NUMPAGGROUPS 1
+#else
+#define AFS_NUMPAGGROUPS 2
+#endif
+
#endif /* _AFS_OSI_ */