/* afs_analyze.c */
extern void afs_FinalizeReq(struct vrequest *areq);
+extern int afs_Analyze(register struct conn *aconn, afs_int32 acode,
+ struct VenusFid *afid, register struct vrequest *areq, int op,
+ afs_int32 locktype, struct cell *cellp);
+extern int afs_CheckCode(afs_int32 acode, struct vrequest *areq, int where);
+extern void afs_CopyError(register struct vrequest *afrom, register struct vrequest *ato);
-extern int afs_Analyze(struct conn *aconn, afs_int32 acode, struct VenusFid *afid,
- register struct vrequest *areq, int op, afs_int32 locktype,
- struct cell *cellp);
+
+/* afs_axscache.c */
+extern afs_rwlock_t afs_xaxs;
+extern struct axscache *afs_SlowFindAxs(struct axscache **cachep, afs_int32 id);
+extern struct axscache *axs_Alloc(void);
+extern void afs_RemoveAxs(struct axscache **headp, struct axscache *axsp);
+extern void afs_FreeAllAxs(struct axscache **headp);
+
+/* afs_buffer.c */
+extern void DInit (int abuffers);
+extern char *DRead(register ino_t *fid, register int page);
+extern void DRelease (register struct buffer *bp, int flag);
+extern int DVOffset (register void *ap);
+extern void DZap (ino_t *fid);
+extern void DFlush (void);
+extern char *DNew (register ino_t *fid, register int page);
+extern void shutdown_bufferpackage(void);
+
+/* afs_call.c */
+extern int afs_cold_shutdown;
+extern afs_int32 afs_setTime;
+extern char afs_rootVolumeName[64];
+extern void afs_shutdown(void);
+extern void afs_FlushCBs(void);
+extern struct afs_icl_set *afs_icl_allSets;
+extern int afs_icl_CreateLog(char *name, afs_int32 logSize, struct afs_icl_log **outLogpp);
+extern int afs_icl_CreateLogWithFlags(char *name, afs_int32 logSize, afs_uint32 flags,
+ struct afs_icl_log **outLogpp);
+extern int afs_icl_CopyOut(register struct afs_icl_log *logp, afs_int32 *bufferp,
+ afs_int32 *bufSizep, afs_uint32 *cookiep, afs_int32 *flagsp);
+extern int afs_icl_GetLogParms(struct afs_icl_log *logp, afs_int32 *maxSizep,
+ afs_int32 *curSizep);
+extern int afs_icl_LogHold(register struct afs_icl_log *logp);
+extern int afs_icl_LogHoldNL(register struct afs_icl_log *logp);
+extern int afs_icl_LogUse(register struct afs_icl_log *logp);
+extern int afs_icl_LogFreeUse(register struct afs_icl_log *logp);
+extern int afs_icl_LogSetSize(register struct afs_icl_log *logp, afs_int32 logSize);
+extern int afs_icl_ZapLog(register struct afs_icl_log *logp);
+extern int afs_icl_LogRele(register struct afs_icl_log *logp);
+extern int afs_icl_LogReleNL(register struct afs_icl_log *logp);
+extern int afs_icl_ZeroLog(register struct afs_icl_log *logp);
+extern int afs_icl_LogFree(register struct afs_icl_log *logp);
+extern struct afs_icl_log *afs_icl_FindLog(char *name);
+extern int afs_icl_EnumerateLogs(int (*aproc)(), char *arock);
+extern int afs_icl_CreateSet(char *name, struct afs_icl_log *baseLogp,
+ struct afs_icl_log *fatalLogp, struct afs_icl_set **outSetpp);
+extern int afs_icl_CreateSetWithFlags(char *name, struct afs_icl_log *baseLogp,
+ struct afs_icl_log *fatalLogp, afs_uint32 flags, struct afs_icl_set **outSetpp);
+extern int afs_icl_SetEnable(struct afs_icl_set *setp, afs_int32 eventID, int setValue);
+extern int afs_icl_GetEnable(struct afs_icl_set *setp, afs_int32 eventID,
+ int *getValuep);
+extern int afs_icl_ZeroSet(struct afs_icl_set *setp);
+extern int afs_icl_EnumerateSets(int (*aproc)(), char *arock);
+extern int afs_icl_AddLogToSet(struct afs_icl_set *setp, struct afs_icl_log *newlogp);
+extern int afs_icl_SetSetStat(struct afs_icl_set *setp, int op);
+extern int afs_icl_SetHold(register struct afs_icl_set *setp);
+extern int afs_icl_ZapSet(register struct afs_icl_set *setp);
+extern int afs_icl_SetRele(register struct afs_icl_set *setp);
+extern int afs_icl_SetFree(register struct afs_icl_set *setp);
+extern struct afs_icl_set *afs_icl_FindSet(char *name);
+
+extern int afs_icl_Event4(register struct afs_icl_set *setp, afs_int32 eventID,
+ afs_int32 lAndT, long p1, long p2, long p3, long p4);
+extern int afs_icl_Event3(register struct afs_icl_set *setp, afs_int32 eventID,
+ afs_int32 lAndT, long p1, long p2, long p3);
+extern int afs_icl_Event2(register struct afs_icl_set *setp, afs_int32 eventID,
+ afs_int32 lAndT, long p1, long p2);
+extern int afs_icl_Event1(register struct afs_icl_set *setp, afs_int32 eventID,
+ afs_int32 lAndT, long p1);
+extern int afs_icl_Event0(register struct afs_icl_set *setp, afs_int32 eventID,
+ afs_int32 lAndT);
+extern int afs_icl_AppendRecord(register struct afs_icl_log *logp, afs_int32 op,
+ afs_int32 types, long p1, long p2, long p3, long p4);
+
+extern int afs_CheckInit(void);
+extern void afs_shutdown(void);
+extern void shutdown_afstest(void);
+extern void afs_shutdown_BKG(void);
+
+
+/* afs_callback.c */
+extern afs_int32 afs_allCBs;
+extern afs_int32 afs_oddCBs;
+extern afs_int32 afs_evenCBs;
+extern afs_int32 afs_allZaps;
+extern afs_int32 afs_oddZaps;
+extern afs_int32 afs_evenZaps;
+extern afs_int32 afs_connectBacks;
+extern unsigned long lastCallBack_vnode;
+extern unsigned int lastCallBack_dv;
+extern osi_timeval_t lastCallBack_time;
+extern struct interfaceAddr afs_cb_interface;
+
+extern int afs_RXCallBackServer(void);
+extern int SRXAFSCB_GetCE(struct rx_call *a_call, afs_int32 a_index, struct AFSDBCacheEntry *a_result);
+extern int SRXAFSCB_GetCE64(struct rx_call *a_call, afs_int32 a_index, struct AFSDBCacheEntry64 *a_result);
+extern int SRXAFSCB_GetLock (struct rx_call *a_call, afs_int32 a_index, struct AFSDBLock *a_result);
+extern int SRXAFSCB_CallBack(struct rx_call *a_call, register struct AFSCBFids *a_fids, struct AFSCBs *a_callbacks);
+extern int SRXAFSCB_Probe(struct rx_call *a_call);
+extern int SRXAFSCB_InitCallBackState(struct rx_call *a_call);
+extern int SRXAFSCB_XStatsVersion(struct rx_call *a_call, afs_int32 *a_versionP);
+extern int SRXAFSCB_GetXStats(struct rx_call *a_call, afs_int32 a_clientVersionNum,
+ afs_int32 a_collectionNumber, afs_int32 *a_srvVersionNumP,
+ afs_int32 *a_timeP, AFSCB_CollData *a_dataP);
+extern int afs_RXCallBackServer(void);
+extern int shutdown_CB(void) ;
+extern int SRXAFSCB_InitCallBackState2(struct rx_call *a_call, struct interfaceAddr *addr);
+extern int SRXAFSCB_WhoAreYou(struct rx_call *a_call, struct interfaceAddr *addr);
+extern int SRXAFSCB_InitCallBackState3(struct rx_call *a_call, afsUUID *a_uuid);
+extern int SRXAFSCB_ProbeUuid(struct rx_call *a_call, afsUUID *a_uuid);
+extern int SRXAFSCB_GetServerPrefs(struct rx_call *a_call, afs_int32 a_index,
+ afs_int32 *a_srvr_addr, afs_int32 *a_srvr_rank);
+extern int SRXAFSCB_GetCellServDB(struct rx_call *a_call, afs_int32 a_index,
+ char **a_name, serverList *a_hosts);
+extern int SRXAFSCB_GetLocalCell(struct rx_call *a_call, char **a_name);
+extern int SRXAFSCB_GetCacheConfig(struct rx_call *a_call, afs_uint32 callerVersion,
+ afs_uint32 *serverVersion, afs_uint32 *configCount, cacheConfig *config);
+extern int SRXAFSCB_FetchData(struct rx_call *rxcall, struct AFSFid *Fid, afs_int32 Fd,
+ afs_int64 Position, afs_int64 Length, afs_int64 *TotalLength);
+extern int SRXAFSCB_StoreData(struct rx_call *rxcall, struct AFSFid *Fid, afs_int32 Fd,
+ afs_int64 Position, afs_int64 Length, afs_int64 *TotalLength);
+
+
+/* afs_cbqueue.c */
+extern afs_rwlock_t afs_xcbhash;
+extern void afs_QueueCallback(struct vcache *avc, unsigned int atime, struct volume *avp);
+extern void afs_CheckCallbacks(unsigned int secs);
+extern void afs_FlushCBs(void);
+extern void afs_FlushServerCBs(struct server *srvp);
+extern int afs_BumpBase(void);
+extern void afs_InitCBQueue(int doLockInit);
+extern void afs_DequeueCallback(struct vcache *avc);
+
+/* afs_cell.c */
+extern struct afs_q CellLRU;
+extern afs_rwlock_t afs_xcell;
+extern afs_int32 afs_cellindex;
+extern afs_uint32 afs_nextCellNum;
+extern int afs_strcasecmp(register char *s1, register char *s2);
+extern afs_int32 afs_NewCell(char *acellName, register afs_int32 *acellHosts, int aflags,
+ char *linkedcname, u_short fsport, u_short vlport, int timeout, char *aliasFor);
+extern struct cell *afs_GetCell(register afs_int32 acell, afs_int32 locktype);
+extern struct cell *afs_GetCellByIndex(register afs_int32 cellindex,
+ afs_int32 locktype, afs_int32 refresh);
+extern struct cell *afs_FindCellByName(register char *acellName, afs_int32 locktype);
+extern struct cell *afs_GetCellByName_Dns(register char *acellName, afs_int32 locktype);
+extern struct cell *afs_GetCellByName(register char *acellName, afs_int32 locktype);
+extern struct cell *afs_GetCellNoLock(register afs_int32 acell, afs_int32 locktype);
+extern void afs_StopAfsdb(void);
+extern int afs_AfsdbHandler(char *acellName, int acellNameLen, afs_int32 *kernelMsg);
+extern int afs_GetCellHostsFromDns(char *acellName, afs_int32 *acellHosts,
+ int *timeout, char **realName);
+extern void afs_RefreshCell(register struct cell *ac);
+extern void afs_RemoveCellEntry(struct server *srvp);
+
+
+/* afs_chunk.c */
+extern afs_int32 afs_FirstCSize;
+extern afs_int32 afs_OtherCSize;
+extern afs_int32 afs_LogChunk;
/* afs_cell.c */
extern struct cell *afs_GetRealCellByIndex(register afs_int32 cellindex,
afs_int32 refresh);
/* afs_conn.c */
+extern afs_int32 cryptall;
+extern afs_rwlock_t afs_xinterface;
+extern afs_rwlock_t afs_xconn;
+extern struct conn *afs_Conn(register struct VenusFid *afid,
+ register struct vrequest *areq, afs_int32 locktype);
extern struct conn *afs_ConnBySA(struct srvAddr *sap, unsigned short aport,
afs_int32 acell, struct unixuser *tu,
int force_if_down, afs_int32 create, afs_int32 locktype);
+extern struct conn *afs_ConnByMHosts(struct server *ahosts[], unsigned short aport,
+ afs_int32 acell, register struct vrequest *areq, afs_int32 locktype);
+extern struct conn *afs_ConnByHost(struct server *aserver, unsigned short aport,
+ afs_int32 acell, struct vrequest *areq, int aforce, afs_int32 locktype);
+extern void afs_PutConn(register struct conn *ac, afs_int32 locktype);
+extern void ForceNewConnections(struct srvAddr *sap);
+
+
+/* afs_daemons.c */
+extern afs_lock_t afs_xbrs;
+extern short afs_brsWaiters;
+extern short afs_brsDaemons;
+extern struct brequest afs_brs[NBRS];
+extern struct afs_osi_WaitHandle AFS_WaitHandler, AFS_CSWaitHandler;
+extern afs_int32 afs_gcpags;
+extern afs_int32 afs_gcpags_procsize;
+extern afs_int32 afs_CheckServerDaemonStarted;
+extern afs_int32 PROBE_INTERVAL;
+
+extern void afs_Daemon(void);
+extern struct brequest *afs_BQueue(register short aopcode, register struct vcache *avc,
+ afs_int32 dontwait, afs_int32 ause, struct AFS_UCRED *acred,
+ afs_size_t asparm0, afs_size_t asparm1, void *apparm0);
+extern int afs_CheckServerDaemon(void);
+extern int afs_CheckRootVolume (void);
+extern void afs_BRelease(register struct brequest *ab);
+extern int afs_BBusy(void);
+extern int afs_BioDaemon (afs_int32 nbiods);
+extern void afs_BackgroundDaemon(void);
+extern void shutdown_daemons(void);
+extern int afs_sgidaemon(void);
+
/* afs_dcache.c */
+extern u_int afs_min_cache;
+extern afs_int32 *afs_dvhashTbl;
+extern afs_int32 afs_dhashsize;
+extern afs_rwlock_t afs_xdcache;
+extern afs_size_t afs_vmMappingEnd;
+extern afs_int32 afs_blocksUsed;
+extern afs_int32 afs_blocksDiscarded;
+extern int afs_WaitForCacheDrain;
+extern int cacheDiskType;
+extern unsigned char *afs_indexFlags;
+extern struct afs_cacheOps *afs_cacheType;
+extern ino_t cacheInode;
+extern struct osi_file *afs_cacheInodep;
extern void afs_dcacheInit(int afiles, int ablocks, int aDentries, int achunk,
int aflags);
+extern int afs_PutDCache(register struct dcache *adc);
+extern void afs_FlushDCache(register struct dcache *adc);
+extern void shutdown_dcache(void);
+extern void afs_CacheTruncateDaemon(void);
+extern afs_int32 afs_fsfragsize;
+extern struct dcache *afs_MemGetDSlot(register afs_int32 aslot, register struct dcache *tmpdc);
+extern struct dcache *afs_GetDCache(register struct vcache *avc, afs_size_t abyte,
+ register struct vrequest *areq, afs_size_t *aoffset, afs_size_t *alen,
+ int aflags);
+extern struct dcache *afs_FindDCache(register struct vcache *avc, afs_size_t abyte);
+extern void afs_StoreWarn(register afs_int32 acode, afs_int32 avolume, register afs_int32 aflags);
+extern void afs_MaybeWakeupTruncateDaemon(void);
+extern void afs_CacheTruncateDaemon(void);
+extern void afs_AdjustSize(register struct dcache *adc, register afs_int32 newSize);
+extern int afs_HashOutDCache(struct dcache *adc);
+extern int afs_MaybeFreeDiscardedDCache(void);
+extern int afs_RefDCache(struct dcache *adc);
+extern void afs_TryToSmush(register struct vcache *avc, struct AFS_UCRED *acred,
+ int sync);
+extern void updateV2DC(int lockVc, struct vcache *v, struct dcache *d, int src);
+extern void afs_WriteThroughDSlots(void);
+extern struct dcache *afs_UFSGetDSlot(register afs_int32 aslot, register struct dcache *tmpdc);
+extern int afs_WriteDCache(register struct dcache *adc, int atime);
+extern int afs_wakeup(register struct vcache *avc);
+extern int afs_InitCacheFile(char *afile, ino_t ainode);
+
+
+/* afs_dynroot.c */
+extern int afs_IsDynrootFid(struct VenusFid *fid);
+extern void afs_GetDynrootFid(struct VenusFid *fid);
+extern int afs_IsDynroot(struct vcache *avc);
+extern void afs_RefreshDynroot(void);
+extern void afs_GetDynroot(char **dynrootDir, int *dynrootLen, struct AFSFetchStatus *status);
+extern void afs_PutDynroot(void);
+extern int afs_DynrootNewVnode(struct vcache *avc, struct AFSFetchStatus *status);
+extern int afs_SetDynrootEnable(int enable);
+extern int afs_GetDynrootEnable(void);
+extern int afs_DynrootVOPRemove(struct vcache *avc, struct AFS_UCRED *acred, char *aname);
+extern int afs_DynrootVOPSymlink(struct vcache *avc, struct AFS_UCRED *acred,
+ char *aname, char *atargetName);
+
+/* afs_exporter.c */
+extern struct afs_exporter *root_exported;
+extern struct afs_exporter *exporter_find(int type);
+
+/* afs_init.c */
+extern struct cm_initparams cm_initParams;
+extern int afs_resourceinit_flag;
+extern afs_rwlock_t afs_puttofileLock;
+extern char *afs_sysname;
+extern char *afs_sysnamelist[MAXNUMSYSNAMES];
+extern int afs_sysnamecount;
+extern afs_int32 cacheInfoModTime;
+extern int afs_CacheInit(afs_int32 astatSize, afs_int32 afiles, afs_int32
+ ablocks, afs_int32 aDentries, afs_int32 aVolumes, afs_int32 achunk,
+ afs_int32 aflags, afs_int32 ninodes, afs_int32 nusers);
+extern void afs_ComputeCacheParms(void);
+extern int afs_InitCacheInfo(register char *afile);
+extern int afs_ResourceInit(int preallocs);
+extern void shutdown_cache(void);
+extern void shutdown_vnodeops(void);
+extern void shutdown_AFS(void);
+
+/* afs_lock.c */
+extern void Lock_Init(register struct afs_lock *lock);
+extern void ObtainLock(register struct afs_lock *lock, int how,
+ unsigned int src_indicator);
+extern void ReleaseLock(register struct afs_lock *lock, int how);
+extern int Afs_Lock_Trace(int op, struct afs_lock *alock, int type, char *file, int line);
+extern void Afs_Lock_Obtain(register struct afs_lock *lock, int how);
+extern void Afs_Lock_ReleaseR(register struct afs_lock *lock);
+extern void Afs_Lock_ReleaseW(register struct afs_lock *lock);
+extern void afs_osi_SleepR(register char *addr, register struct afs_lock *alock);
+extern void afs_osi_SleepW(register char *addr, register struct afs_lock *alock);
+extern void afs_osi_SleepS(register char *addr, register struct afs_lock *alock);
+#ifndef AFS_NOBOZO_LOCK
+extern void afs_BozonLock(struct afs_bozoLock *alock, struct vcache *avc);
+extern void afs_BozonUnlock(struct afs_bozoLock *alock, struct vcache *avc);
+extern void afs_BozonInit(struct afs_bozoLock *alock, struct vcache *avc);
+extern int afs_CheckBozonLock(struct afs_bozoLock *alock);
+extern int afs_CheckBozonLockBlocking(struct afs_bozoLock *alock);
+#endif
+
+
+
+
+/* afs_mariner.c */
+extern afs_int32 afs_mariner;
+extern afs_int32 afs_marinerHost;
+extern struct rx_service *afs_server;
+extern int afs_AddMarinerName(register char *aname, register struct vcache *avc);
+extern char *afs_GetMariner(register struct vcache *avc);
+extern void afs_MarinerLogFetch(register struct vcache *avc, register afs_int32 off,
+ register afs_int32 bytes, register afs_int32 idx);
+extern void afs_MarinerLog(register char *astring, register struct vcache *avc);
+extern void shutdown_mariner(void);
+
/* afs_memcache.c */
extern void *afs_MemCacheOpen(ino_t blkno);
+extern int afs_InitMemCache(int size, int blkSize, int flags);
+extern int afs_MemCacheClose(char *file);
+extern void *afs_MemCacheOpen(ino_t blkno);
+extern int afs_MemReadBlk(register struct memCacheEntry *mceP, int offset, char *dest, int size);
+extern int afs_MemReadvBlk(register struct memCacheEntry *mceP, int offset, struct iovec *iov, int nio, int size);
+extern int afs_MemReadUIO(ino_t blkno, struct uio *uioP);
+extern int afs_MemWriteBlk(register struct memCacheEntry *mceP, int offset, char *src, int size);
+extern int afs_MemWritevBlk(register struct memCacheEntry *mceP, int offset, struct iovec *iov, int nio, int size);
+extern int afs_MemWriteUIO(ino_t blkno, struct uio *uioP);
+extern int afs_MemCacheTruncate(register struct memCacheEntry *mceP, int size);
+extern int afs_MemCacheStoreProc(register struct rx_call *acall, register struct memCacheEntry *mceP,
+ register afs_int32 alen, struct vcache *avc, int *shouldWake, afs_size_t *abytesToXferP,
+ afs_size_t *abytesXferredP, afs_int32 length);
+extern int afs_MemCacheFetchProc(register struct rx_call *acall, register struct memCacheEntry *mceP,
+ afs_size_t abase, struct dcache *adc, struct vcache *avc, afs_size_t *abytesToXferP,
+ afs_size_t *abytesXferredP, afs_int32 lengthFound);
+extern void shutdown_memcache(void);
+
+
+/* afs_nfsclnt.c */
+extern struct afs_exporter *afs_nfsexported;
+extern struct afs_exporter *afs_nfsexporter;
/* afs_osi.c */
-#if AFS_GCPAGS
-extern const struct AFS_UCRED *afs_osi_proc2cred(AFS_PROC *pr);
+extern void afs_osi_Invisible(void);
+extern void afs_osi_RxkRegister(void);
+extern void afs_osi_MaskSignals(void);
+extern void afs_osi_UnmaskRxkSignals(void);
+extern void *afs_osi_Alloc(size_t x);
+extern void *afs_osi_Alloc_NoSleep(size_t x);
+extern void osi_Init(void);
+extern int osi_Active(register struct vcache *avc);
+extern void osi_FlushPages(register struct vcache *avc, struct AFS_UCRED *credp);
+extern void osi_FlushText_really(register struct vcache *vp);
+extern void afs_osi_MaskSignals(void);
+extern void afs_osi_UnmaskRxkSignals(void);
+extern void afs_osi_RxkRegister(void);
+extern void afs_osi_Invisible(void);
+extern int osi_VMDirty_p(struct vcache *avc);
+#ifndef UKERNEL
+extern void osi_ReleaseVM(struct vcache *avc, struct AFS_UCRED *acred);
+#endif
+extern void shutdown_osi(void);
+extern int afs_osi_suser(void *credp);
extern void afs_osi_TraverseProcTable(void);
-#endif /* AFS_GCPAGS */
+#if defined(KERNEL) && !defined(UKERNEL) && defined(AFS_PROC)
+extern const struct AFS_UCRED *afs_osi_proc2cred(AFS_PROC *pr);
+#endif
/* afs_osi_pag.c */
extern afs_uint32 genpag(void);
extern afs_uint32 getpag(void);
-#if defined(AFS_OSF_ENV) || defined(AFS_DARWIN_ENV) || defined(AFS_FBSD_ENV)
-extern int AddPag(struct proc *p, afs_int32 aval, struct AFS_UCRED **credpp);
-#else /* AFS_OSF_ENV || AFS_FBSD_ENV */
-extern int AddPag(afs_int32 aval, struct AFS_UCRED **credpp);
-#endif
-extern afs_uint32 afs_get_pag_from_groups(gid_t g0, gid_t g1);
+extern int afs_InitReq(register struct vrequest *av, struct AFS_UCRED *acred);
+extern afs_uint32 afs_get_pag_from_groups(gid_t g0a, gid_t g1a);
extern void afs_get_groups_from_pag(afs_uint32 pag, gid_t *g0p, gid_t *g1p);
extern afs_int32 PagInCred(const struct AFS_UCRED *cred);
-/* OS/osi_sleep.c */
+/* afs_osi.c */
+extern afs_lock_t afs_ftf;
+extern void afs_osi_Free(void *x, size_t asize);
+
+/* afs_osi_alloc.c */
+extern afs_int32 afs_preallocs;
+extern afs_lock_t osi_fsplock;
+extern afs_lock_t osi_flplock;
+extern void osi_FreeLargeSpace(void *adata);
+extern void osi_FreeMediumSpace(void *adata);
+extern void osi_FreeSmallSpace(void *adata);
+extern void *osi_AllocLargeSpace(size_t size);
+extern void *osi_AllocMediumSpace(size_t size);
+extern void *osi_AllocSmallSpace(size_t size);
+#ifndef osi_AllocSmall
+extern char *osi_AllocSmall(register afs_int32 size, register afs_int32 morespace);
+#endif
+
+
+
+/* ARCH/osi_misc.c */
+extern void osi_iput(struct inode *ip);
+
+/* LINUX/osi_misc.c */
+#if AFS_LINUX24_ENV
+extern int osi_lookupname(char *aname, uio_seg_t seg, int followlink,
+ vnode_t **dirvpp, struct dentry **dpp);
+extern int osi_InitCacheInfo(char *aname);
+extern int osi_rdwr(int rw, struct osi_file *file, caddr_t addrp, size_t asize,
+ size_t *resid);
+extern int osi_file_uio_rdwr(struct osi_file *osifile, uio_t *uiop, int rw);
+extern void setup_uio(uio_t *uiop, struct iovec *iovecp, char *buf,
+ afs_offs_t pos, int count, uio_flag_t flag,
+ uio_seg_t seg);
+extern int uiomove(char *dp, int length, uio_flag_t rw, uio_t *uiop);
+extern void afs_osi_SetTime(osi_timeval_t *tvp);
+extern void osi_linux_free_inode_pages(void);
+extern void osi_clear_inode(struct inode *ip);
+extern void check_bad_parent(struct dentry *dp);
+#endif
+extern void osi_linux_mask(void);
+extern void osi_linux_unmask(void);
+extern void osi_linux_rxkreg(void);
+
+
+/* ARCH/osi_sleep.c */
extern void afs_osi_InitWaitHandle(struct afs_osi_WaitHandle *achandle);
extern void afs_osi_CancelWait(struct afs_osi_WaitHandle *achandle);
extern int afs_osi_Wait(afs_int32 ams, struct afs_osi_WaitHandle *ahandle, int aintok);
+#ifndef afs_osi_Wakeup
+extern void afs_osi_Wakeup(void *event);
+#endif
+#ifndef afs_osi_Sleep
+extern void afs_osi_Sleep(void *event);
+#endif
+#ifndef afs_osi_SleepSig
+extern int afs_osi_SleepSig(void *event);
+#endif
+
+/* ARCH/osi_file.c */
+extern int afs_osicred_initialized;
+#if defined(AFS_SUN57_64BIT_ENV)
+extern void *osi_UFSOpen(ino_t ainode);
+#else
+extern void *osi_UFSOpen(afs_int32 ainode);
+#endif
+extern int afs_osi_Stat(register struct osi_file *afile, register struct osi_stat *astat);
+extern int osi_UFSClose(register struct osi_file *afile);
+extern int osi_UFSTruncate(register struct osi_file *afile, afs_int32 asize);
+extern void osi_DisableAtimes(struct vnode *avp);
+extern int afs_osi_Read(register struct osi_file *afile, int offset, void *aptr, afs_int32 asize);
+extern int afs_osi_Write(register struct osi_file *afile, afs_int32 offset, void *aptr, afs_int32 asize);
+extern int afs_osi_MapStrategy(int (*aproc)(), register struct buf *bp);
+extern void shutdown_osifile(void);
+
+
+/* ARCH/osi_vm.c */
+extern int osi_VM_FlushVCache(struct vcache *avc, int *slept);
+extern void osi_VM_StoreAllSegments(struct vcache *avc);
+extern void osi_VM_TryToSmush(struct vcache *avc, struct AFS_UCRED *acred,
+ int sync);
+extern void osi_VM_FlushPages(struct vcache *avc, struct AFS_UCRED *credp);
+extern void osi_VM_Truncate(struct vcache *avc, int alen, struct AFS_UCRED *acred);
+extern void osi_VM_TryReclaim(struct vcache *avc, int *slept);
+extern void osi_VM_NukePages(struct vnode *vp, off_t offset, off_t size);
+extern int osi_VM_Setup(struct vcache *avc);
+
+#ifdef AFS_SUN5_ENV
+extern int osi_VM_GetDownD(struct vcache *avc, struct dcache *adc);
+extern void osi_VM_PreTruncate(struct vcache *avc, int alen, struct AFS_UCRED *acred);
+#endif
+
+
+/* ARCH/osi_vnodeops.c */
+extern struct vnodeops Afs_vnodeops;
+
/* afs_osifile.c */
#ifdef AFS_SGI62_ENV
extern void *osi_UFSOpen();
#endif
+/* afs_osi_pag.c */
+extern afs_uint32 pag_epoch;
+extern afs_uint32 pagCounter;
+
+/* OS/osi_vfsops.c */
+extern struct vfs *afs_globalVFS;
+extern struct vcache *afs_globalVp;
+extern void vcache2inode(struct vcache *avc);
+
+/* afs_pioctl.c */
+extern struct VenusFid afs_rootFid;
+extern afs_int32 afs_waitForever;
+extern short afs_waitForeverCount;
+extern afs_int32 afs_showflags;
+extern int afs_defaultAsynchrony;
+
+/* afs_segments.c */
+extern int afs_StoreMini(register struct vcache *avc, struct vrequest *areq);
+extern int afs_StoreAllSegments(register struct vcache *avc, struct vrequest *areq,
+ int sync);
+extern int afs_InvalidateAllSegments(struct vcache *avc);
+extern int afs_TruncateAllSegments(register struct vcache *avc, afs_size_t alen,
+ struct vrequest *areq, struct AFS_UCRED *acred);
+
/* afs_server.c */
+extern afs_rwlock_t afs_xsrvAddr;
+extern afs_rwlock_t afs_xserver;
+extern struct srvAddr *afs_srvAddrs[NSERVERS];
+extern struct server *afs_servers[NSERVERS];
+extern int afs_totalServers;
+extern struct server *afs_setTimeHost;
extern struct server *afs_FindServer (afs_int32 aserver, ushort aport,
afsUUID *uuidp, afs_int32 locktype);
extern struct server *afs_GetServer(afs_uint32 *aserver, afs_int32 nservers,
afs_int32 addr_uniquifier);
extern void afs_MarkServerUpOrDown(struct srvAddr *sa, int a_isDown);
extern void afs_ServerDown(struct srvAddr *sa);
+extern void afs_CountServers(void);
+extern void afs_CheckServers(int adown, struct cell *acellp);
+extern unsigned int afs_random(void);
+extern int afs_randomMod15(void);
+extern int afs_randomMod127(void);
+extern void afs_SortOneServer(struct server *asp);
+extern void afs_SortServers(struct server *aservers[], int count);
+extern void afs_FlushServer(struct server *srvp);
+extern void afs_RemoveSrvAddr(struct srvAddr *sap);
+extern void afs_ActivateServer(struct srvAddr *sap);
+#ifdef AFS_USERSPACE_IP_ADDR
+extern int afsi_SetServerIPRank(struct srvAddr *sa, afs_int32 addr, afs_uint32 subnetmask);
+#else
+#if (!defined(AFS_SUN5_ENV)) && defined(USEIFADDR)
+void afsi_SetServerIPRank(struct srvAddr *sa, struct in_ifaddr *ifa);
+#endif
+#endif
+
+
+
+/* afs_osidnlc.c */
+extern int osi_dnlc_enter(struct vcache *adp, char *aname, struct vcache *avc, afs_hyper_t *avno);
+extern struct vcache *osi_dnlc_lookup(struct vcache *adp, char *aname, int locktype);
+extern int osi_dnlc_remove(struct vcache *adp, char *aname, struct vcache *avc );
+extern int osi_dnlc_purgedp(struct vcache *adp);
+extern int osi_dnlc_purgevp(struct vcache *avc);
+extern int osi_dnlc_purge(void);
+extern int osi_dnlc_purgevol(struct VenusFid *fidp);
+extern int osi_dnlc_init(void);
+extern int osi_dnlc_shutdown(void);
+
+
+/* afs_stat.c */
+extern struct afs_CMStats afs_cmstats;
+extern struct afs_stats_CMPerf afs_stats_cmperf;
+extern struct afs_stats_CMFullPerf afs_stats_cmfullperf;
+afs_int32 afs_stats_XferSumBytes[AFS_STATS_NUM_FS_XFER_OPS];
+extern void afs_InitStats(void);
+extern int afs_GetCMStat(char **ptr, unsigned *size);
+#ifndef AFS_NOSTATS
+extern int afs_AddToMean(struct afs_MeanStats *oldMean, afs_int32 newValue);
+#endif
+
+
+/* UKERNEL/afs_usrops.c */
+#ifdef UKERNEL
+extern void uafs_Shutdown(void);
+extern void osi_ReleaseVM(struct vcache *avc, int len, struct usr_ucred *credp);
+extern int osi_GetTime(struct timeval *tv);
+#endif
+
+
/* afs_user.c */
+extern afs_rwlock_t afs_xuser;
+extern struct unixuser *afs_users[NUSERS];
extern struct unixuser *afs_FindUser(afs_int32 auid, afs_int32 acell, afs_int32 locktype);
+extern struct unixuser *afs_GetUser(register afs_int32 auid,
+ afs_int32 acell, afs_int32 locktype);
#if AFS_GCPAGS
extern afs_int32 afs_GCPAGs(afs_int32 *ReleasedCount);
extern void afs_GCPAGs_perproc_func(AFS_PROC *pproc);
#endif /* AFS_GCPAGS */
+extern void afs_ComputePAGStats(void);
+extern void afs_PutUser(register struct unixuser *au, afs_int32 locktype);
+extern void afs_GCUserData(int aforce);
+extern void afs_CheckTokenCache(void);
+extern void afs_ResetAccessCache(afs_int32 uid, int alock);
+extern void afs_ResetUserConns (register struct unixuser *auser);
+extern void afs_SetPrimary(register struct unixuser *au, register int aflag);
+
/* afs_util.c */
extern char *afs_cv2string(char *ttp, afs_uint32 aval);
char *postamble, int flag);
extern afs_int32 afs_data_pointer_to_int32(const void *p);
+#if 0 /* problems - need to change to varargs, right now is incorrect usage
+ throughout code */
+extern void afs_warn(char *a, long b, long c, long d, long e, long f, long g,
+ long h, long i, long j);
+extern void afs_warnuser(char *a, long b, long c, long d, long e, long f,
+ long g, long h, long i, long j);
+#else
+extern void afs_warn();
+extern void afs_warnuser();
+#endif
+extern void afs_CheckLocks(void);
+extern int afs_badop(void);
+extern int afs_noop(void);
+extern afs_int32 afs_data_pointer_to_int32(const void *p);
+
+
/* afs_vcache.c */
+extern afs_int32 afs_maxvcount;
+extern afs_int32 afs_vcount;
+extern int afsvnumbers;
+extern afs_rwlock_t afs_xvcache;
+extern afs_lock_t afs_xvcb;
+extern struct vcache *freeVCList;
+extern struct vcache *Initial_freeVCList;
+extern struct afs_q VLRU;
+extern afs_int32 vcachegen;
+extern unsigned int afs_paniconwarn;
+extern struct vcache *afs_vhashT[VCSIZE];
+extern afs_int32 afs_bulkStatsLost;
+extern int afs_norefpanic;
+
void afs_vcacheInit(int astatSize);
-extern struct vcache *afs_FindVCache(struct VenusFid *afid, afs_int32 lockit,
- afs_int32 locktype, afs_int32 *retry, afs_int32 flag);
+extern struct vcache *afs_FindVCache(struct VenusFid *afid, afs_int32 *retry, afs_int32 flag);
extern afs_int32 afs_FetchStatus(struct vcache *avc, struct VenusFid *afid,
struct vrequest *areq,
struct AFSFetchStatus *Outsp);
extern afs_int32 afs_FlushVCBs(afs_int32 lockit);
extern void afs_InactiveVCache(struct vcache *avc, struct AFS_UCRED *acred);
-extern struct vcache *afs_LookupVCache(struct VenusFid *afid,
- struct vrequest *areq,
- afs_int32 *cached, afs_int32 locktype,
- struct vcache *adp, char *aname);
+extern struct vcache *afs_LookupVCache(struct VenusFid *afid, struct vrequest *areq,
+ afs_int32 *cached, struct vcache *adp, char *aname);
extern int afs_FlushVCache(struct vcache *avc, int *slept);
extern struct vcache *afs_GetRootVCache(struct VenusFid *afid,
struct vrequest *areq, afs_int32 *cached,
- struct volume *tvolp, afs_int32 locktype);
+ struct volume *tvolp);
extern struct vcache *afs_NewVCache(struct VenusFid *afid,
- struct server *serverp,
- afs_int32 lockit, afs_int32 locktype);
+ struct server *serverp);
extern int afs_VerifyVCache2(struct vcache *avc, struct vrequest *areq);
+extern struct vcache *afs_GetVCache(register struct VenusFid *afid, struct vrequest *areq,
+ afs_int32 *cached, struct vcache *avc);
+extern void afs_PutVCache(register struct vcache *avc);
+extern void afs_ProcessFS(register struct vcache *avc, register struct AFSFetchStatus *astat,
+ struct vrequest *areq);
+extern struct afs_cbr *afs_AllocCBR(void);
+extern int afs_FreeCBR(register struct afs_cbr *asp);
+extern int afs_RemoveVCB(register struct VenusFid *afid);
+extern void afs_FlushActiveVcaches(register afs_int32 doflocks);
+extern int afs_WriteVCache(register struct vcache *avc,
+ register struct AFSStoreStatus *astatus, struct vrequest *areq);
+extern int afs_RemoteLookup(register struct VenusFid *afid, struct vrequest *areq,
+ char *name, struct VenusFid *nfid, struct AFSFetchStatus *OutStatusp,
+ struct AFSCallBack *CallBackp, struct server **serverp, struct AFSVolSync *tsyncp);
+extern afs_int32 afs_NFSFindVCache(struct vcache **avcp, struct VenusFid *afid);
+extern void afs_vcacheInit(int astatSize);
+extern void shutdown_vcache(void);
+
+
+/* VNOPS/afs_vnop_access.c */
+extern afs_int32 afs_GetAccessBits(register struct vcache *avc, register afs_int32 arights,
+ register struct vrequest *areq);
+extern int afs_AccessOK(struct vcache *avc, afs_int32 arights, struct vrequest *areq,
+ afs_int32 check_mode_bits);
+#if defined(AFS_SUN5_ENV) || (defined(AFS_SGI_ENV) && !defined(AFS_SGI65_ENV))
+extern int afs_access(OSI_VC_DECL(avc), register afs_int32 amode, int flags, struct AFS_UCRED *acred);
+#else
+extern int afs_access(OSI_VC_DECL(avc), register afs_int32 amode, struct AFS_UCRED *acred);
+#endif
+extern int afs_getRights(OSI_VC_DECL(avc), register afs_int32 arights, struct AFS_UCRED *acred);
+
+/* VNOPS/afs_vnop_attrs.c */
+extern int afs_CopyOutAttrs(register struct vcache *avc, register struct vattr *attrs);
+#if defined(AFS_SUN5_ENV) || defined(AFS_SGI_ENV)
+extern int afs_getattr(OSI_VC_DECL(avc), struct vattr *attrs, int flags, struct AFS_UCRED *acred);
+#else
+extern int afs_getattr(OSI_VC_DECL(avc), struct vattr *attrs, struct AFS_UCRED *acred);
+#endif
+extern int afs_VAttrToAS(register struct vcache *avc, register struct vattr *av,
+ register struct AFSStoreStatus *as);
+#if defined(AFS_SUN5_ENV) || defined(AFS_SGI_ENV)
+extern int afs_setattr(OSI_VC_DECL(avc), register struct vattr *attrs, int flags, struct AFS_UCRED *acred);
+#else
+extern int afs_setattr(OSI_VC_DECL(avc), register struct vattr *attrs, struct AFS_UCRED *acred);
+#endif
+
+/* VNOPS/afs_vnop_create.c */
+#ifdef AFS_OSF_ENV
+extern int afs_create(struct nameidata *ndp, struct vattr *attrs);
+#else /* AFS_OSF_ENV */
+#ifdef AFS_SGI64_ENV
+extern int afs_create(OSI_VC_DECL(adp), char *aname, struct vattr *attrs, int flags,
+ int amode, struct vcache **avcp, struct AFS_UCRED *acred);
+#else /* AFS_SGI64_ENV */
+extern int afs_create(OSI_VC_DECL(adp), char *aname, struct vattr *attrs, enum vcexcl aexcl,
+ int amode, struct vcache **avcp, struct AFS_UCRED *acred);
+#endif /* AFS_SGI64_ENV */
+#endif /* AFS_OSF_ENV */
+extern int afs_LocalHero(register struct vcache *avc, register struct dcache *adc,
+ register AFSFetchStatus *astat, register int aincr);
+
+
+/* VNOPS/afs_vnop_flock.c */
+extern void lockIdSet(struct AFS_FLOCK *flock, struct SimpleLocks *slp, int clid);
+extern int HandleFlock(register struct vcache *avc, int acom,
+ struct vrequest *areq, pid_t clid, int onlymine);
+
+
+
+/* VNOPS/afs_vnop_lookup.c */
+extern char *afs_strcat(register char *s1, register char *s2);
+extern char *afs_index(register char *a, register char c);
+extern int EvalMountPoint(register struct vcache *avc, struct vcache *advc,
+ struct volume **avolpp, register struct vrequest *areq);
+extern void afs_InitFakeStat(struct afs_fakestat_state *state);
+extern int afs_EvalFakeStat(struct vcache **avcp, struct afs_fakestat_state *state,
+ struct vrequest *areq);
+extern int afs_TryEvalFakeStat(struct vcache **avcp, struct afs_fakestat_state *state,
+ struct vrequest *areq);
+extern void afs_PutFakeStat(struct afs_fakestat_state *state);
+extern int afs_ENameOK(register char *aname);
+extern int afs_getsysname(register struct vrequest *areq, register struct vcache *adp,
+ register char *bufp);
+extern int Check_AtSys(register struct vcache *avc, const char *aname,
+ struct sysname_info *state, struct vrequest *areq);
+extern int Next_AtSys(register struct vcache *avc, struct vrequest *areq,
+ struct sysname_info *state);
+extern int afs_DoBulkStat(struct vcache *adp, long dirCookie, struct vrequest *areqp);
+
+
+
+/* VNOPS/afs_vnop_read.c */
+extern afs_int32 maxIHint;
+extern afs_int32 nihints;
+extern afs_int32 usedihint;
+extern int afs_MemRead(register struct vcache *avc, struct uio *auio, struct AFS_UCRED *acred,
+ daddr_t albn, struct buf **abpp, int noLock);
+/* VNOPS/afs_vnop_readdir.c */
+extern int afs_rd_stash_i;
+
+/* VNOPS/afs_vnop_remove.c */
+extern int afsremove(register struct vcache *adp, register struct dcache *tdc,
+ register struct vcache *tvc, char *aname, struct AFS_UCRED *acred,
+ struct vrequest *treqp);
+extern int afs_remunlink(register struct vcache *avc, register int doit);
+
+
+/* VNOPS/afs_vnop_symlink.c */
+extern int afs_MemHandleLink(register struct vcache *avc, struct vrequest *areq);
+
+/* VNOPS/afs_vnop_flock.c */
+extern afs_int32 lastWarnTime;
+
+/* VNOPS/afs_vnop_write.c */
+extern int afs_MemWrite(register struct vcache *avc, struct uio *auio, int aio,
+ struct AFS_UCRED *acred, int noLock);
+extern int afs_StoreOnLastReference(register struct vcache *avc, register struct vrequest *treq);
+extern int afs_UFSWrite(register struct vcache *avc, struct uio *auio,
+ int aio, struct AFS_UCRED *acred, int noLock);
+extern int afs_DoPartialWrite(register struct vcache *avc, struct vrequest *areq);
+extern int afs_closex(register struct file *afd);
+
/* afs_volume.c */
+extern afs_int32 afs_FVIndex;
+extern afs_int32 afs_volCounter;
+extern afs_rwlock_t afs_xvolume;
+extern struct volume *afs_volumes[NVOLS];
+extern ino_t volumeInode;
extern struct volume *afs_FindVolume(struct VenusFid *afid, afs_int32 locktype);
+extern struct volume *afs_freeVolList;
+extern afs_int32 fvTable[NFENTRIES];
extern void InstallVolumeEntry(struct volume *av, struct vldbentry *ve,
int acell);
extern void InstallNVolumeEntry(struct volume *av, struct nvldbentry *ve,
extern void InstallUVolumeEntry(struct volume *av, struct uvldbentry *ve,
int acell, struct cell *tcell, struct vrequest *areq);
extern void afs_ResetVolumeInfo(struct volume *tv);
+extern struct volume *afs_MemGetVolSlot(void);
+extern void afs_ResetVolumes(struct server *srvp);
+extern struct volume *afs_GetVolume(struct VenusFid *afid, struct vrequest *areq,
+ afs_int32 locktype);
+extern struct volume *afs_GetVolumeByName(register char *aname, afs_int32 acell,
+ int agood, struct vrequest *areq, afs_int32 locktype);
+
+extern struct volume *afs_UFSGetVolSlot(void);
+extern void afs_CheckVolumeNames(int flags);
+
+
+/* Prototypes for generated files that aren't really in src/afs/ */
+
+/* afs_uuid.c */
+extern afs_int32 afs_uuid_equal(afsUUID *u1, afsUUID *u2);
+extern afs_int32 afs_uuid_is_nil(afsUUID *u1);
+extern void afs_htonuuid(afsUUID *uuidp);
+extern void afs_ntohuuid(afsUUID *uuidp);
+extern afs_int32 afs_uuid_create (afsUUID *uuid);
+extern u_short afs_uuid_hash (afsUUID *uuid);
+
+
+/* MISC PROTOTYPES - THESE SHOULD NOT BE HERE */
+/* MOVE THEM TO APPROPRIATE LOCATIONS */
+extern int RXAFSCB_ExecuteRequest();
+extern int RXSTATS_ExecuteRequest();
+
+
#if defined(AFS_SUN5_ENV) || defined(AFS_LINUX20_ENV) || defined(AFS_AIX_ENV) || defined(AFS_DARWIN_ENV) || defined(AFS_FBSD_ENV)
#include "../afs/osi_prototypes.h"
#endif
-
#endif /* _AFS_PROTOTYPES_H_ */
git://git.openafs.org / openafs.git / blobdiff