#ifndef _AFS_OSI_
#define _AFS_OSI_
-#include "../afs/param.h"
-#include "../h/types.h"
-#include "../h/param.h"
+#include "h/types.h"
+#include "h/param.h"
#ifdef AFS_LINUX20_ENV
#ifndef _LINUX_CODA_FS_I
#define _LINUX_XFS_FS_I
struct xfs_inode_info {};
#endif
-#include "../h/fs.h"
-#include "../h/mm.h"
+#include "h/fs.h"
+#include "h/mm.h"
#endif
#else
afs_int32 offset;
#endif
- int (*proc)(); /* proc, which, if not null, is called on writes */
+ int (*proc)(struct osi_file *afile, afs_int32 code); /* proc, which, if not null, is called on writes */
char *rock; /* rock passed to proc */
ino_t inum; /* guarantee validity of hint */
#if defined(UKERNEL)
};
struct osi_dev {
+#ifdef AFS_OBSD_ENV
+ struct mount *mp;
+ struct vnode *held_vnode;
+#else
afs_int32 dev;
+#endif
};
struct afs_osi_WaitHandle {
#define osi_NPACKETS 20 /* number of cluster pkts to alloc */
-extern struct osi_socket *osi_NewSocket();
-
/*
* Alloc declarations.
*/
-extern void *afs_osi_Alloc(size_t size);
-extern void afs_osi_Free(void *x, size_t size);
#define afs_osi_Alloc_NoSleep afs_osi_Alloc
-extern void *osi_AllocSmallSpace(size_t size);
-extern void osi_FreeSmallSpace(void *x);
-extern void *osi_AllocMediumSpace(size_t size);
-extern void osi_FreeMediumSpace(void *x);
-extern void *osi_AllocLargeSpace(size_t size);
-extern void osi_FreeLargeSpace(void *x);
-
/*
* Vnode related macros
*/
-#ifdef AFS_DARWIN_ENV
+#ifndef AFS_OBSD_ENV
+#if defined(AFS_DARWIN_ENV) || defined(AFS_FBSD_ENV)
extern int (**afs_vnodeop_p)();
#define IsAfsVnode(vc) ((vc)->v_op == afs_vnodeop_p)
#define SetAfsVnode(vc) (vc)->v_op = afs_vnodeop_p
#define vType(vc) (vc)->v.v_type
#define vSetType(vc,type) (vc)->v.v_type = (type)
#define vSetVfsp(vc,vfsp) (vc)->v.v_vfsp = (vfsp)
+#endif
#ifdef AFS_SGI65_ENV
#define gop_lookupname(fnamep,segflg,followlink,dirvpp,compvpp) \
lookupname((fnamep),(segflg),(followlink),(dirvpp),(compvpp),\
NULL)
#else
+#ifndef AFS_OBSD_ENV
#define gop_lookupname(fnamep,segflg,followlink,dirvpp,compvpp) \
lookupname((fnamep),(segflg),(followlink),(dirvpp),(compvpp))
#endif
+#endif
/*
* In IRIX 6.5 we cannot have DEBUG turned on since certain
#ifdef AFS_GLOBAL_SUNLOCK
#define AFS_ASSERT_GLOCK() \
- (ISAFS_GLOCK() || (osi_Panic("afs global lock not held"), 0))
+ (ISAFS_GLOCK() || (osi_Panic("afs global lock not held at %s:%d\n", __FILE__, __LINE__), 0))
#define AFS_ASSERT_RXGLOCK() \
- (ISAFS_RXGLOCK() || (osi_Panic("rx global lock not held"), 0))
+ (ISAFS_RXGLOCK() || (osi_Panic("rx global lock not held at %s:%d\n", __FILE__, __LINE__), 0))
#endif /* AFS_GLOBAL_SUNLOCK */
+#ifdef RX_ENABLE_LOCKS
+#define RX_AFS_GLOCK() AFS_GLOCK()
+#define RX_AFS_GUNLOCK() AFS_GUNLOCK()
+#else
+#define RX_AFS_GLOCK()
+#define RX_AFS_GUNLOCK()
+#endif
+
#ifndef KERNEL
#define USERPRI
#endif
+#ifndef AFS_OBSD_ENV
/*
* vnode/vcache ref count manipulation
*/
#else /* defined(UKERNEL) */
#define AFS_RELE(vp) do { AFS_GUNLOCK(); VN_RELE(vp); AFS_GLOCK(); } while (0)
#endif /* defined(UKERNEL) */
+#endif
+
/*
* For some reason we do bare refcount manipulation in some places, for some
* platforms. The assumption is apparently that either we wouldn't call
* (Also, of course, the vnode is assumed to be one of ours. Can't use this
* macro for V-file vnodes.)
*/
-#ifdef AFS_DARWIN_ENV
+#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)
#else
#define AFS_FAST_HOLD(vp) VN_HOLD(&(vp)->v)
#endif
-#define AFS_FAST_RELE(vp) AFS_RELE(&(vp)->v)
+#define AFS_FAST_RELE(vp) AFS_RELE(AFSTOV(vp))
/*
* MP safe versions of routines to copy memory between user space
AFS_GLOCK(); \
} while(0)
-#if defined(AFS_OSF_ENV) || defined(AFS_DARWIN_ENV)
+#if defined(AFS_OSF_ENV) || defined(AFS_DARWIN_ENV) || defined(AFS_XBSD_ENV)
#define AFS_UIOMOVE(SRC,LEN,RW,UIO,CODE) \
do { \
int haveGlock = ISAFS_GLOCK(); \
if (haveGlock) \
AFS_GLOCK(); \
} while(0)
-#else /* AFS_OSF_ENV */
+#else
#define AFS_UIOMOVE(SRC,LEN,RW,UIO,CODE) \
do { \
int haveGlock = ISAFS_GLOCK(); \
if (haveGlock) \
AFS_GLOCK(); \
} while(0)
-#endif /* AFS_OSF_ENV */
+#endif
#else /* AFS_GLOBAL_SUNLOCK */
CODE = copyout((SRC),(DST),(LEN)); \
} while(0)
-#if defined(AFS_OSF_ENV) || defined(AFS_DARWIN_ENV)
+#if defined(AFS_OSF_ENV) || defined(AFS_DARWIN_ENV) || defined(AFS_XBSD_ENV)
#define AFS_UIOMOVE(SRC,LEN,RW,UIO,CODE) \
do { \
(UIO)->uio_rw = (RW); \
CODE = uiomove((SRC),(LEN),(UIO)); \
} while(0)
-#else /* AFS_OSF_ENV */
+#else /* AFS_OSF_ENV || AFS_FBSD_ENV */
#define AFS_UIOMOVE(SRC,LEN,RW,UIO,CODE) \
do { \
CODE = uiomove((SRC),(LEN),(RW),(UIO)); \
} while(0)
-#endif /* AFS_OSF_ENV */
+#endif /* AFS_OSF_ENV || AFS_FBSD_ENV */
#endif /* AFS_GLOBAL_SUNLOCK */
#define AfsLargeFileUio(uio) 0
#define AfsLargeFileSize(pos, off) 0
-
-/* VM function prototypes.
- */
-#if defined(AFS_SUN5_ENV)
-extern int osi_VM_GetDownD();
-extern void osi_VM_PreTruncate();
-#endif
-#if defined(AFS_SGI_ENV)
-extern void osi_VM_FSyncInval();
-#endif
-extern int osi_VM_FlushVCache();
-extern void osi_VM_StoreAllSegments();
-extern void osi_VM_TryToSmush();
-extern void osi_VM_FlushPages();
-extern void osi_VM_Truncate();
-
-extern void osi_ReleaseVM();
-
/* Now include system specific OSI header file. It will redefine macros
* defined here as required by the OS.
*/
-#include "../afs/osi_machdep.h"
+#include "osi_machdep.h"
/* Declare any structures which use these macros after the OSI implementation
* has had the opportunity to redefine them.
*/
extern struct AFS_UCRED afs_osi_cred;
-#endif /* _AFS_OSI_ */
-
+#ifndef osi_curcred
+#define osi_curcred() (u.u_cred)
+#endif
+#endif /* _AFS_OSI_ */