OpenZFS 4521 - zfstest is trying to execute evil "zfs unmount -a"

Authored by: Yuri Pankov <yuri.pankov@nexenta.com>
Reviewed by: Andriy Gapon <avg@FreeBSD.org>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: John Kennedy <john.kennedy@delphix.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Ported-by: Giuseppe Di Natale <dinatale2@llnl.gov>

Porting Notes:
- Correctly set __ZFS_POOL_RESTRICT in inherit_001_pos

OpenZFS-issue: https://www.illumos.org/issues/4521
OpenZFS-commit: https://github.com/openzfs/openzfs/commit/8808ac5
Closes #5674
This commit is contained in:
Giuseppe Di Natale
2017-02-03 13:24:44 -08:00
committed by Brian Behlendorf
parent 9b7b9cd370
commit d21d5b8248
6 changed files with 52 additions and 14 deletions
+3 -1
View File
@@ -24,8 +24,8 @@
* Copyright (c) 2011, 2015 by Delphix. All rights reserved.
* Copyright (c) 2012, Joyent, Inc. All rights reserved.
* Copyright (c) 2013 Steven Hartland. All rights reserved.
* Copyright 2013 Nexenta Systems, Inc. All rights reserved.
* Copyright (c) 2016, Intel Corporation.
* Copyright 2016 Nexenta Systems, Inc.
*/
#ifndef _LIBZFS_H
@@ -237,6 +237,7 @@ extern void zpool_free_handles(libzfs_handle_t *);
*/
typedef int (*zpool_iter_f)(zpool_handle_t *, void *);
extern int zpool_iter(libzfs_handle_t *, zpool_iter_f, void *);
extern boolean_t zpool_skip_pool(const char *);
/*
* Functions to create and destroy pools
@@ -448,6 +449,7 @@ extern void zfs_close(zfs_handle_t *);
extern zfs_type_t zfs_get_type(const zfs_handle_t *);
extern const char *zfs_get_name(const zfs_handle_t *);
extern zpool_handle_t *zfs_get_pool_handle(const zfs_handle_t *);
extern const char *zfs_get_pool_name(const zfs_handle_t *);
/*
* Property management functions. Some functions are shared with the kernel,