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11083 support NFS server in zone
Portions contributed by: Dan Kruchinin <dan.kruchinin@nexenta.com>
Portions contributed by: Stepan Zastupov <stepan.zastupov@gmail.com>
Portions contributed by: Joyce McIntosh <joyce.mcintosh@nexenta.com>
Portions contributed by: Mike Zeller <mike@mikezeller.net>
Portions contributed by: Dan McDonald <danmcd@joyent.com>
Portions contributed by: Gordon Ross <gordon.w.ross@gmail.com>
Portions contributed by: Vitaliy Gusev <gusev.vitaliy@gmail.com>
Reviewed by: Rick McNeal <rick.mcneal@nexenta.com>
Reviewed by: Rob Gittins <rob.gittins@nexenta.com>
Reviewed by: Sanjay Nadkarni <sanjay.nadkarni@nexenta.com>
Reviewed by: Jason King <jbk@joyent.com>
Reviewed by: C Fraire <cfraire@me.com>
Change-Id: I22f289d357503f9b48a0bc2482cc4328a6d43d16
@@ -22,15 +22,17 @@
/*
* Copyright 2007 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
+/*
+ * Copyright 2018 Nexenta Systems, Inc.
+ */
+
#ifndef _SHAREFS_SHAREFS_H
#define _SHAREFS_SHAREFS_H
-#pragma ident "%Z%%M% %I% %E% SMI"
-
/*
* This header provides service for the sharefs module.
*/
#include <sys/modctl.h>
@@ -65,28 +67,31 @@
vnode_t *sharefs_vfs_root;
} sharefs_vfs_t;
#define SHAREFS_NAME_MAX MAXNAMELEN
-/*
+typedef struct sharetab_globals {
+ /*
* The lock ordering whenever sharefs_lock and sharetab_lock both
* need to be held is: sharefs_lock and then sharetab_lock.
*/
-extern krwlock_t sharefs_lock; /* lock for the vnode ops */
-extern sharetab_t *sharefs_sharetab; /* The sharetab. */
+ krwlock_t sharefs_lock; /* lock for the vnode ops */
+ sharetab_t *sharefs_sharetab; /* The sharetab. */
-extern uint_t sharetab_count; /* How many shares? */
-extern krwlock_t sharetab_lock; /* lock for the cached sharetab */
-extern size_t sharetab_size; /* How big is the sharetab file? */
+ uint_t sharetab_count; /* How many shares? */
+ krwlock_t sharetab_lock; /* lock for the cached sharetab */
+ size_t sharetab_size; /* How big is the sharetab file? */
-extern timestruc_t sharetab_mtime; /* Last mod to sharetab */
-extern timestruc_t sharetab_snap_time; /* Last snap */
-extern uint_t sharetab_generation; /* Which copy is it? */
+ timestruc_t sharetab_mtime; /* Last mod to sharetab */
+ timestruc_t sharetab_snap_time; /* Last snap */
+ uint_t sharetab_generation; /* Which copy is it? */
+} sharetab_globals_t;
#define SHAREFS_INO_FILE 0x80
extern vnode_t *sharefs_create_root_file(vfs_t *);
+extern sharetab_globals_t *sharetab_get_globals(zone_t *zone);
/*
* Sharetab file
*
* Note that even though the sharetab code does not explictly