*/
/*
- * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
+ * Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*
* Portions Copyright 2007 Ramprakash Jelari
boolean_t sharenfs;
boolean_t sharesmb;
+ boolean_t mounted;
/*
* If we are in the global zone, but this dataset is exported
shareopts, sizeof (shareopts), NULL, NULL, 0,
B_FALSE) == 0) && (strcmp(shareopts, "off") != 0));
- if ((cn->cn_mounted || clp->cl_waslegacy || sharenfs ||
- sharesmb) && !zfs_is_mounted(cn->cn_handle, NULL) &&
- zfs_mount(cn->cn_handle, NULL, 0) != 0)
- errors++;
+ mounted = zfs_is_mounted(cn->cn_handle, NULL);
+
+ if (!mounted && (cn->cn_mounted ||
+ ((sharenfs || sharesmb || clp->cl_waslegacy) &&
+ (zfs_prop_get_int(cn->cn_handle,
+ ZFS_PROP_CANMOUNT) == ZFS_CANMOUNT_ON)))) {
+
+ if (zfs_mount(cn->cn_handle, NULL, 0) != 0)
+ errors++;
+ else
+ mounted = TRUE;
+ }
/*
- * We always re-share even if the filesystem is currently
- * shared, so that we can adopt any new options.
+ * If the file system is mounted we always re-share even
+ * if the filesystem is currently shared, so that we can
+ * adopt any new options.
*/
- if (sharenfs)
+ if (sharenfs && mounted)
errors += zfs_share_nfs(cn->cn_handle);
else if (cn->cn_shared || clp->cl_waslegacy)
errors += zfs_unshare_nfs(cn->cn_handle, NULL);
- if (sharesmb)
+ if (sharesmb && mounted)
errors += zfs_share_smb(cn->cn_handle);
else if (cn->cn_shared || clp->cl_waslegacy)
errors += zfs_unshare_smb(cn->cn_handle, NULL);
clp->cl_prop = ZFS_PROP_MOUNTPOINT;
} else if (prop == ZFS_PROP_VOLSIZE) {
clp->cl_prop = ZFS_PROP_MOUNTPOINT;
- } else if (prop == ZFS_PROP_VERSION) {
- clp->cl_prop = ZFS_PROP_MOUNTPOINT;
} else {
clp->cl_prop = prop;
}