Rebase master to b117

[zfs.git] / module / zfs / include / sys / zfs_vfsops.h

diff --git a/module/zfs/include/sys/zfs_vfsops.h b/module/zfs/include/sys/zfs_vfsops.h
index 7e0440b..b8ed7b2 100644 (file)
--- a/module/zfs/include/sys/zfs_vfsops.h
+++ b/module/zfs/include/sys/zfs_vfsops.h
@@ -19,7 +19,7 @@
  * CDDL HEADER END
  */
 /*
- * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
+ * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
@@ -53,6 +53,7 @@ struct zfsvfs {
        avl_tree_t      z_fuid_domain;  /* fuid tree keyed by domain */
        krwlock_t       z_fuid_lock;    /* fuid lock */
        boolean_t       z_fuid_loaded;  /* fuid tables are loaded */
+       boolean_t       z_fuid_dirty;   /* need to sync fuid table ? */
        struct zfs_fuid_info    *z_fuid_replay; /* fuid info for replay */
        zilog_t         *z_log;         /* intent log pointer */
        uint_t          z_acl_mode;     /* acl chmod/mode behavior */
@@ -72,8 +73,12 @@ struct zfsvfs {
        boolean_t       z_vscan;        /* virus scan on/off */
        boolean_t       z_use_fuids;    /* version allows fuids */
        boolean_t       z_replay;       /* set during ZIL replay */
-       kmutex_t        z_online_recv_lock; /* recv in prog grabs as WRITER */
+       kmutex_t        z_online_recv_lock; /* held while recv in progress */
        uint64_t        z_version;      /* ZPL version */
+       uint64_t        z_shares_dir;   /* hidden shares dir */
+       kmutex_t        z_lock;
+       uint64_t        z_userquota_obj;
+       uint64_t        z_groupquota_obj;
 #define        ZFS_OBJ_MTX_SZ  64
        kmutex_t        z_hold_mtx[ZFS_OBJ_MTX_SZ];     /* znode hold locks */
 };
@@ -130,6 +135,17 @@ extern uint_t zfs_fsyncer_key;
 
 extern int zfs_suspend_fs(zfsvfs_t *zfsvfs, char *osname, int *mode);
 extern int zfs_resume_fs(zfsvfs_t *zfsvfs, const char *osname, int mode);
+extern int zfs_userspace_one(zfsvfs_t *zfsvfs, zfs_userquota_prop_t type,
+    const char *domain, uint64_t rid, uint64_t *valuep);
+extern int zfs_userspace_many(zfsvfs_t *zfsvfs, zfs_userquota_prop_t type,
+    uint64_t *cookiep, void *vbuf, uint64_t *bufsizep);
+extern int zfs_set_userquota(zfsvfs_t *zfsvfs, zfs_userquota_prop_t type,
+    const char *domain, uint64_t rid, uint64_t quota);
+extern boolean_t zfs_usergroup_overquota(zfsvfs_t *zfsvfs,
+    boolean_t isgroup, uint64_t fuid);
+extern int zfs_set_version(zfsvfs_t *zfsvfs, uint64_t newvers);
+extern int zfsvfs_create(const char *name, int mode, zfsvfs_t **zvp);
+extern void zfsvfs_free(zfsvfs_t *zfsvfs);
 
 #ifdef __cplusplus
 }