diff options
Diffstat (limited to 'usr/src/uts/common/sharefs/sharefs.h')
| -rw-r--r-- | usr/src/uts/common/sharefs/sharefs.h | 33 |
1 files changed, 19 insertions, 14 deletions
diff --git a/usr/src/uts/common/sharefs/sharefs.h b/usr/src/uts/common/sharefs/sharefs.h index 3587504c5e..d222227cb8 100644 --- a/usr/src/uts/common/sharefs/sharefs.h +++ b/usr/src/uts/common/sharefs/sharefs.h @@ -24,11 +24,13 @@ * 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. */ @@ -67,24 +69,27 @@ typedef struct sharefs_vfs { #define SHAREFS_NAME_MAX MAXNAMELEN -/* - * 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. */ +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. + */ + 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 |