NEX-15279 support NFS server in zone
NEX-15520 online NFS shares cause zoneadm halt to hang in nfs_export_zone_fini
Portions contributed by: Dan Kruchinin dan.kruchinin@nexenta.com
Portions contributed by: Stepan Zastupov stepan.zastupov@gmail.com
Reviewed by: Joyce McIntosh <joyce.mcintosh@nexenta.com>
Reviewed by: Rob Gittins <rob.gittins@nexenta.com>
Reviewed by: Gordon Ross <gordon.ross@nexenta.com>
OS-20 share_nfs(1m) charset handling is unreliable
OS-22 Page fault at nfscmd_dropped_entrysize+0x1e()
OS-23 NFSv2/3/4: READDIR responses are inconsistent when charset conversion fails
OS-24 rfs3_readdir(): Issues related to nfscmd_convdirent()
Reviewed by: Jan Kryl <jan.kryl@nexenta.com>
Reviewed by: Gordon Ross <gordon.ross@nexenta.com>

@@ -16,18 +16,23 @@
  * fields enclosed by brackets "[]" replaced with your own identifying
  * information: Portions Copyright [yyyy] [name of copyright owner]
  *
  * CDDL HEADER END
  */
+
 /*
  * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 /*      Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T     */
 /*        All Rights Reserved   */
 
+/*
+ * Copyright 2018 Nexenta Systems, Inc.
+ */
+
 #ifndef _NFS_CMD_H
 #define _NFS_CMD_H
 
 #ifdef  __cplusplus
 extern "C" {

@@ -78,16 +83,12 @@
 extern int nfscmd_send(nfscmd_arg_t *, nfscmd_res_t *);
 extern struct charset_cache *nfscmd_findmap(struct exportinfo *,
     struct sockaddr *);
 extern char *nfscmd_convname(struct sockaddr *, struct exportinfo *,
     char *, int, size_t);
-extern char *nfscmd_convdirent(struct sockaddr *, struct exportinfo *, char *,
-    size_t, enum nfsstat3 *);
-extern size_t nfscmd_convdirplus(struct sockaddr *, struct exportinfo *, char *,
-    size_t, size_t, char **);
-extern size_t nfscmd_countents(char *, size_t);
-extern size_t nfscmd_dropped_entrysize(struct dirent64 *, size_t, size_t);
+extern void nfscmd_init(void);
+extern void nfscmd_fini(void);
 
 #endif
 
 #ifdef  __cplusplus
 }