windows-dbg-refcount-20061016

[openafs.git] / src / WINNT / afsd / cm_vnodeops.h

diff --git a/src/WINNT/afsd/cm_vnodeops.h b/src/WINNT/afsd/cm_vnodeops.h
index ce45999..6b7d63b 100644 (file)
--- a/src/WINNT/afsd/cm_vnodeops.h
+++ b/src/WINNT/afsd/cm_vnodeops.h
@@ -12,10 +12,12 @@
 
 extern unsigned int cm_mountRootGen;
 
+extern int cm_enableServerLocks;
+
 /* parms for attribute setting call */
 typedef struct cm_attr {
        int mask;
-       unsigned long clientModTime;
+       time_t clientModTime;
         osi_hyper_t length;
        int unixModeBits;
         long owner;
@@ -63,14 +65,29 @@ extern void cm_Gen8Dot3Name(struct cm_dirEntry *dep, char *shortName,
 extern long cm_ReadMountPoint(cm_scache_t *scp, cm_user_t *userp,
        cm_req_t *reqp);
 
+#ifdef DEBUG_REFCOUNT
+extern long cm_NameIDbg(cm_scache_t *rootSCachep, char *pathp, long flags,
+       cm_user_t *userp, char *tidPathp, cm_req_t *reqp,
+       cm_scache_t **outScpp, char *, long);
+
+extern long cm_LookupDbg(cm_scache_t *dscp, char *namep, long flags,
+       cm_user_t *userp, cm_req_t *reqp, cm_scache_t **outpScpp, char *, long);
+
+#define cm_Lookup(a,b,c,d,e,f)  cm_LookupDbg(a,b,c,d,e,f,__FILE__,__LINE__)
+#define cm_NameI(a,b,c,d,e,f,g) cm_NameIDbg(a,b,c,d,e,f,g,__FILE__,__LINE__)
+#else
 extern long cm_NameI(cm_scache_t *rootSCachep, char *pathp, long flags,
        cm_user_t *userp, char *tidPathp, cm_req_t *reqp,
        cm_scache_t **outScpp);
-
 extern long cm_Lookup(cm_scache_t *dscp, char *namep, long flags,
        cm_user_t *userp, cm_req_t *reqp, cm_scache_t **outpScpp);
+#endif
+
+extern long cm_LookupInternal(cm_scache_t *dscp, char *namep, long flags,
+                              cm_user_t *userp, cm_req_t *reqp, 
+                              cm_scache_t **outpScpp);
 
-extern void cm_TryBulkStat(cm_scache_t *dscp, osi_hyper_t *offsetp,
+extern afs_int32 cm_TryBulkStat(cm_scache_t *dscp, osi_hyper_t *offsetp,
        cm_user_t *userp, cm_req_t *reqp);
 
 extern long cm_SetAttr(cm_scache_t *scp, cm_attr_t *attrp, cm_user_t *userp,
@@ -104,10 +121,18 @@ extern long cm_Rename(cm_scache_t *oldDscp, char *oldLastNamep,
 extern long cm_HandleLink(cm_scache_t *linkScp, struct cm_user *userp,
        cm_req_t *reqp);
 
+extern long cm_Link(cm_scache_t *dscp, char *namep, cm_scache_t *sscp,
+    long flags, cm_user_t *userp, cm_req_t *reqp);
+
 extern long cm_SymLink(cm_scache_t *dscp, char *namep, char *contentsp,
        long flags, cm_attr_t *attrp, cm_user_t *userp, cm_req_t *reqp);
 
-extern int cm_ExpandSysName(char *inp, char *outp, long outSize);
+extern long cm_AssembleLink(cm_scache_t *linkScp, char *pathSuffixp,
+                            cm_scache_t **newRootScpp, cm_space_t **newSpaceBufferp,
+                            cm_user_t *userp, cm_req_t *reqp);
+
+extern int cm_ExpandSysName(char *inp, char *outp, long outSize,
+                            unsigned int sysNameIndex);
 
 extern long cm_Open(cm_scache_t *scp, int type, cm_user_t *userp);
 
@@ -133,17 +158,45 @@ extern long cm_CheckNTDelete(cm_scache_t *dscp, cm_scache_t *scp,
 extern long cm_EvaluateSymLink(cm_scache_t *dscp, cm_scache_t *linkScp,
        cm_scache_t **outScpp, cm_user_t *userp, cm_req_t *reqp);
 
-extern long cm_Lock(cm_scache_t *scp, unsigned char LockType,
-       LARGE_INTEGER LOffset, LARGE_INTEGER LLength,
-       u_long Timeout, cm_user_t *userp, cm_req_t *reqp,
-       void **lockpp);
+extern long cm_Lock(cm_scache_t *scp, unsigned char sLockType,
+        LARGE_INTEGER LOffset, LARGE_INTEGER LLength, cm_key_t key,
+       int allowWait, cm_user_t *userp, cm_req_t *reqp,
+       cm_file_lock_t **lockpp);
 
-extern long cm_Unlock(cm_scache_t *scp, unsigned char LockType,
-       LARGE_INTEGER LOffset, LARGE_INTEGER LLength,
+#define CM_UNLOCK_BY_FID       0x0001
+
+extern long cm_UnlockByKey(cm_scache_t * scp,
+        cm_key_t key,
+        int flags,
+        cm_user_t * userp,
+        cm_req_t * reqp);
+
+extern long cm_Unlock(cm_scache_t *scp, unsigned char sLockType,
+        LARGE_INTEGER LOffset, LARGE_INTEGER LLength, cm_key_t key,
        cm_user_t *userp, cm_req_t *reqp);
 
-extern void cm_CheckLocks();
+extern long cm_LockCheckRead(cm_scache_t *scp, 
+        LARGE_INTEGER LOffset, 
+        LARGE_INTEGER LLength, 
+        cm_key_t key);
+
+extern long cm_LockCheckWrite(cm_scache_t *scp,
+        LARGE_INTEGER LOffset,
+        LARGE_INTEGER LLength,
+        cm_key_t key);
+
+extern void cm_CheckLocks(void);
+
+extern void cm_ReleaseAllLocks(void);
+
+extern long cm_RetryLock(cm_file_lock_t *oldFileLock, int client_is_dead);
+
+#define CM_SESSION_SMB      0xffff
+#define CM_SESSION_IFS      0xfffe
+#define CM_SESSION_CMINT    0xfffd
+#define CM_SESSION_RESERVED 0xfff0
 
-extern long cm_RetryLock(cm_file_lock_t *oldFileLock, int vcp_is_dead);
+extern cm_key_t cm_GenerateKey(unsigned int session, unsigned long process_id, unsigned int file_id);
 
+#define MAX_SYMLINK_COUNT 16
 #endif /*  __CM_VNODEOPS_H_ENV__ */