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      1 /*
      2  * include/linux/nfsd/const.h
      3  *
      4  * Various constants related to NFS.
      5  *
      6  * Copyright (C) 1995-1997 Olaf Kirch <okir (at) monad.swb.de>
      7  */
      8 
      9 #ifndef _LINUX_NFSD_CONST_H
     10 #define _LINUX_NFSD_CONST_H
     11 
     12 #include <linux/nfs.h>
     13 #include <linux/nfs2.h>
     14 #include <linux/nfs3.h>
     15 #include <linux/nfs4.h>
     16 
     17 /*
     18  * Maximum protocol version supported by knfsd
     19  */
     20 #define NFSSVC_MAXVERS		3
     21 
     22 /*
     23  * Maximum blocksizes supported by daemon under various circumstances.
     24  */
     25 #define NFSSVC_MAXBLKSIZE	RPCSVC_MAXPAYLOAD
     26 /* NFSv2 is limited by the protocol specification, see RFC 1094 */
     27 #define NFSSVC_MAXBLKSIZE_V2	(8*1024)
     28 
     29 
     30 #endif /* _LINUX_NFSD_CONST_H */
     31