svn commit: r362531 - in head: cddl/contrib/opensolaris/cmd/zfs cddl/contrib/opensolaris/lib/libzfs/common cddl/contrib/opensolaris/lib/libzfs_core/common sys/cddl/contrib/opensolaris/uts/common/fs...
Toomas Soome
tsoome at FreeBSD.org
Tue Jun 23 06:42:40 UTC 2020
Author: tsoome
Date: Tue Jun 23 06:42:39 2020
New Revision: 362531
URL: https://svnweb.freebsd.org/changeset/base/362531
Log:
MFOpenZFS: Add basic zfs ioc input nvpair validation
We want newer versions of libzfs_core to run against an existing
zfs kernel module (i.e. a deferred reboot or module reload after
an update).
Programmatically document, via a zfs_ioc_key_t, the valid arguments
for the ioc commands that rely on nvpair input arguments (i.e. non
legacy commands from libzfs_core). Automatically verify the expected
pairs before dispatching a command.
This initial phase focuses on the non-legacy ioctls. A follow-on
change can address the legacy ioctl input from the zfs_cmd_t.
The zfs_ioc_key_t for zfs_keys_channel_program looks like:
static const zfs_ioc_key_t zfs_keys_channel_program[] = {
{"program", DATA_TYPE_STRING, 0},
{"arg", DATA_TYPE_UNKNOWN, 0},
{"sync", DATA_TYPE_BOOLEAN_VALUE, ZK_OPTIONAL},
{"instrlimit", DATA_TYPE_UINT64, ZK_OPTIONAL},
{"memlimit", DATA_TYPE_UINT64, ZK_OPTIONAL},
};
Introduce four input errors to identify specific input failures
(in addition to generic argument value errors like EINVAL, ERANGE,
EBADF, and E2BIG).
ZFS_ERR_IOC_CMD_UNAVAIL the ioctl number is not supported by kernel
ZFS_ERR_IOC_ARG_UNAVAIL an input argument is not supported by kernel
ZFS_ERR_IOC_ARG_REQUIRED a required input argument is missing
ZFS_ERR_IOC_ARG_BADTYPE an input argument has an invalid type
Reviewed by: allanjude
Obtained from: OpenZFS
Sponsored by: Netflix, Klara Inc.
Differential Revision: https://reviews.freebsd.org/D25393
Modified:
head/cddl/contrib/opensolaris/cmd/zfs/zfs_main.c
head/cddl/contrib/opensolaris/lib/libzfs/common/libzfs.h
head/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_util.c
head/cddl/contrib/opensolaris/lib/libzfs_core/common/libzfs_core.c
head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c
head/sys/cddl/contrib/opensolaris/uts/common/sys/fs/zfs.h
Modified: head/cddl/contrib/opensolaris/cmd/zfs/zfs_main.c
==============================================================================
--- head/cddl/contrib/opensolaris/cmd/zfs/zfs_main.c Tue Jun 23 04:58:36 2020 (r362530)
+++ head/cddl/contrib/opensolaris/cmd/zfs/zfs_main.c Tue Jun 23 06:42:39 2020 (r362531)
@@ -7235,7 +7235,7 @@ zfs_do_bookmark(int argc, char **argv)
fnvlist_free(nvl);
if (ret != 0) {
- const char *err_msg;
+ const char *err_msg = NULL;
char errbuf[1024];
(void) snprintf(errbuf, sizeof (errbuf),
@@ -7259,11 +7259,13 @@ zfs_do_bookmark(int argc, char **argv)
err_msg = "out of space";
break;
default:
- err_msg = "unknown error";
+ (void) zfs_standard_error(g_zfs, ret, errbuf);
break;
}
- (void) fprintf(stderr, "%s: %s\n", errbuf,
- dgettext(TEXT_DOMAIN, err_msg));
+ if (err_msg != NULL) {
+ (void) fprintf(stderr, "%s: %s\n", errbuf,
+ dgettext(TEXT_DOMAIN, err_msg));
+ }
}
return (ret != 0);
@@ -7280,7 +7282,7 @@ zfs_do_channel_program(int argc, char **argv)
char c;
char *progbuf, *filename, *poolname;
size_t progsize, progread;
- nvlist_t *outnvl;
+ nvlist_t *outnvl = NULL;
uint64_t instrlimit = ZCP_DEFAULT_INSTRLIMIT;
uint64_t memlimit = ZCP_DEFAULT_MEMLIMIT;
boolean_t sync_flag = B_TRUE, json_output = B_FALSE;
@@ -7420,7 +7422,8 @@ zfs_do_channel_program(int argc, char **argv)
* falling back on strerror() for an unexpected return code.
*/
char *errstring = NULL;
- if (nvlist_exists(outnvl, ZCP_RET_ERROR)) {
+ const char *msg = gettext("Channel program execution failed");
+ if (outnvl != NULL && nvlist_exists(outnvl, ZCP_RET_ERROR)) {
(void) nvlist_lookup_string(outnvl,
ZCP_RET_ERROR, &errstring);
if (errstring == NULL)
@@ -7449,12 +7452,11 @@ zfs_do_channel_program(int argc, char **argv)
"programs must be run as root.";
break;
default:
- errstring = strerror(ret);
+ (void) zfs_standard_error(g_zfs, ret, msg);
}
}
- (void) fprintf(stderr,
- gettext("Channel program execution failed:\n%s\n"),
- errstring);
+ if (errstring != NULL)
+ (void) fprintf(stderr, "%s:\n%s\n", msg, errstring);
} else {
if (json_output) {
(void) nvlist_print_json(stdout, outnvl);
Modified: head/cddl/contrib/opensolaris/lib/libzfs/common/libzfs.h
==============================================================================
--- head/cddl/contrib/opensolaris/lib/libzfs/common/libzfs.h Tue Jun 23 04:58:36 2020 (r362530)
+++ head/cddl/contrib/opensolaris/lib/libzfs/common/libzfs.h Tue Jun 23 06:42:39 2020 (r362531)
@@ -22,7 +22,7 @@
/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2011 Pawel Jakub Dawidek. All rights reserved.
- * Copyright (c) 2011, 2017 by Delphix. All rights reserved.
+ * Copyright (c) 2011, 2020 by Delphix. All rights reserved.
* Copyright 2019 Joyent, Inc.
* Copyright (c) 2012 Martin Matuska <mm at FreeBSD.org>. All rights reserved.
* Copyright (c) 2013 Steven Hartland. All rights reserved.
@@ -142,6 +142,7 @@ typedef enum zfs_error {
EZFS_INITIALIZING, /* currently initializing */
EZFS_NO_INITIALIZE, /* no active initialize */
EZFS_WRONG_PARENT, /* invalid parent dataset (e.g ZVOL) */
+ EZFS_IOC_NOTSUPPORTED, /* operation not supported by zfs module */
EZFS_UNKNOWN
} zfs_error_t;
Modified: head/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_util.c
==============================================================================
--- head/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_util.c Tue Jun 23 04:58:36 2020 (r362530)
+++ head/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_util.c Tue Jun 23 06:42:39 2020 (r362531)
@@ -22,7 +22,7 @@
/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright 2019 Joyent, Inc.
- * Copyright (c) 2011, 2017 by Delphix. All rights reserved.
+ * Copyright (c) 2011, 2018 by Delphix. All rights reserved.
* Copyright 2016 Igor Kozhukhov <ikozhukhov at gmail.com>
* Copyright (c) 2017 Datto Inc.
*/
@@ -207,6 +207,9 @@ libzfs_error_description(libzfs_handle_t *hdl)
case EZFS_NOTSUP:
return (dgettext(TEXT_DOMAIN, "operation not supported "
"on this dataset"));
+ case EZFS_IOC_NOTSUPPORTED:
+ return (dgettext(TEXT_DOMAIN, "operation not supported by "
+ "zfs kernel module"));
case EZFS_ACTIVE_SPARE:
return (dgettext(TEXT_DOMAIN, "pool has active shared spare "
"device"));
@@ -433,6 +436,22 @@ zfs_standard_error_fmt(libzfs_handle_t *hdl, int error
case EREMOTEIO:
zfs_verror(hdl, EZFS_ACTIVE_POOL, fmt, ap);
break;
+ case ZFS_ERR_IOC_CMD_UNAVAIL:
+ zfs_error_aux(hdl, dgettext(TEXT_DOMAIN, "the loaded zfs "
+ "module does not support this operation. A reboot may "
+ "be required to enable this operation."));
+ zfs_verror(hdl, EZFS_IOC_NOTSUPPORTED, fmt, ap);
+ break;
+ case ZFS_ERR_IOC_ARG_UNAVAIL:
+ zfs_error_aux(hdl, dgettext(TEXT_DOMAIN, "the loaded zfs "
+ "module does not support an option for this operation. "
+ "A reboot may be required to enable this option."));
+ zfs_verror(hdl, EZFS_IOC_NOTSUPPORTED, fmt, ap);
+ break;
+ case ZFS_ERR_IOC_ARG_REQUIRED:
+ case ZFS_ERR_IOC_ARG_BADTYPE:
+ zfs_verror(hdl, EZFS_IOC_NOTSUPPORTED, fmt, ap);
+ break;
default:
zfs_error_aux(hdl, strerror(error));
zfs_verror(hdl, EZFS_UNKNOWN, fmt, ap);
@@ -541,6 +560,22 @@ zpool_standard_error_fmt(libzfs_handle_t *hdl, int err
break;
case ZFS_ERR_WRONG_PARENT:
zfs_verror(hdl, EZFS_WRONG_PARENT, fmt, ap);
+ break;
+ case ZFS_ERR_IOC_CMD_UNAVAIL:
+ zfs_error_aux(hdl, dgettext(TEXT_DOMAIN, "the loaded zfs "
+ "module does not support this operation. A reboot may "
+ "be required to enable this operation."));
+ zfs_verror(hdl, EZFS_IOC_NOTSUPPORTED, fmt, ap);
+ break;
+ case ZFS_ERR_IOC_ARG_UNAVAIL:
+ zfs_error_aux(hdl, dgettext(TEXT_DOMAIN, "the loaded zfs "
+ "module does not support an option for this operation. "
+ "A reboot may be required to enable this option."));
+ zfs_verror(hdl, EZFS_IOC_NOTSUPPORTED, fmt, ap);
+ break;
+ case ZFS_ERR_IOC_ARG_REQUIRED:
+ case ZFS_ERR_IOC_ARG_BADTYPE:
+ zfs_verror(hdl, EZFS_IOC_NOTSUPPORTED, fmt, ap);
break;
default:
zfs_error_aux(hdl, strerror(error));
Modified: head/cddl/contrib/opensolaris/lib/libzfs_core/common/libzfs_core.c
==============================================================================
--- head/cddl/contrib/opensolaris/lib/libzfs_core/common/libzfs_core.c Tue Jun 23 04:58:36 2020 (r362530)
+++ head/cddl/contrib/opensolaris/lib/libzfs_core/common/libzfs_core.c Tue Jun 23 06:42:39 2020 (r362531)
@@ -20,7 +20,7 @@
*/
/*
- * Copyright (c) 2012, 2017 by Delphix. All rights reserved.
+ * Copyright (c) 2012, 2018 by Delphix. All rights reserved.
* Copyright (c) 2013 Steven Hartland. All rights reserved.
* Copyright (c) 2014 Integros [integros.com]
* Copyright 2017 RackTop Systems.
@@ -80,6 +80,9 @@
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
+#ifdef ZFS_DEBUG
+#include <stdio.h>
+#endif
#include <errno.h>
#include <fcntl.h>
#include <pthread.h>
@@ -99,6 +102,42 @@ static int g_fd = -1;
static pthread_mutex_t g_lock = PTHREAD_MUTEX_INITIALIZER;
static int g_refcount;
+#ifdef ZFS_DEBUG
+static zfs_ioc_t fail_ioc_cmd;
+static zfs_errno_t fail_ioc_err;
+
+static void
+libzfs_core_debug_ioc(void)
+{
+ /*
+ * To test running newer user space binaries with kernel's
+ * that don't yet support an ioctl or a new ioctl arg we
+ * provide an override to intentionally fail an ioctl.
+ *
+ * USAGE:
+ * The override variable, ZFS_IOC_TEST, is of the form "cmd:err"
+ *
+ * For example, to fail a ZFS_IOC_POOL_CHECKPOINT with a
+ * ZFS_ERR_IOC_CMD_UNAVAIL, the string would be "0x5a4d:1029"
+ *
+ * $ sudo sh -c "ZFS_IOC_TEST=0x5a4d:1029 zpool checkpoint tank"
+ * cannot checkpoint 'tank': the loaded zfs module does not support
+ * this operation. A reboot may be required to enable this operation.
+ */
+ if (fail_ioc_cmd == 0) {
+ char *ioc_test = getenv("ZFS_IOC_TEST");
+ unsigned int ioc_num = 0, ioc_err = 0;
+
+ if (ioc_test != NULL &&
+ sscanf(ioc_test, "%i:%i", &ioc_num, &ioc_err) == 2 &&
+ ioc_num < ZFS_IOC_LAST) {
+ fail_ioc_cmd = ioc_num;
+ fail_ioc_err = ioc_err;
+ }
+ }
+}
+#endif
+
int
libzfs_core_init(void)
{
@@ -111,6 +150,10 @@ libzfs_core_init(void)
}
}
g_refcount++;
+
+#ifdef ZFS_DEBUG
+ libzfs_core_debug_ioc();
+#endif
(void) pthread_mutex_unlock(&g_lock);
return (0);
@@ -146,6 +189,11 @@ lzc_ioctl(zfs_ioc_t ioc, const char *name,
ASSERT3S(g_refcount, >, 0);
VERIFY3S(g_fd, !=, -1);
+
+#ifdef ZFS_DEBUG
+ if (ioc == fail_ioc_cmd)
+ return (fail_ioc_err);
+#endif
if (name != NULL)
(void) strlcpy(zc.zc_name, name, sizeof (zc.zc_name));
Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c Tue Jun 23 04:58:36 2020 (r362530)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c Tue Jun 23 06:42:39 2020 (r362531)
@@ -27,7 +27,7 @@
* Copyright 2015, OmniTI Computer Consulting, Inc. All rights reserved.
* Copyright 2015 Nexenta Systems, Inc. All rights reserved.
* Copyright (c) 2014, 2016 Joyent, Inc. All rights reserved.
- * Copyright (c) 2011, 2017 by Delphix. All rights reserved.
+ * Copyright (c) 2011, 2018 by Delphix. All rights reserved.
* Copyright (c) 2013 by Saso Kiselkov. All rights reserved.
* Copyright (c) 2013 Steven Hartland. All rights reserved.
* Copyright (c) 2014 Integros [integros.com]
@@ -61,8 +61,9 @@
*
* zfs_ioc_t ioc
* The ioctl request number, which userland will pass to ioctl(2).
- * The ioctl numbers can change from release to release, because
- * the caller (libzfs) must be matched to the kernel.
+ * We want newer versions of libzfs and libzfs_core to run against
+ * existing zfs kernel modules (i.e. a deferred reboot after an update).
+ * Therefore the ioctl numbers cannot change from release to release.
*
* zfs_secpolicy_func_t *secpolicy
* This function will be called before the zfs_ioc_func_t, to
@@ -88,6 +89,10 @@
* Multiple checks can be or-ed together (e.g. POOL_CHECK_SUSPENDED |
* POOL_CHECK_READONLY).
*
+ * zfs_ioc_key_t *nvl_keys
+ * The list of expected/allowable innvl input keys. This list is used
+ * to validate the nvlist input to the ioctl.
+ *
* boolean_t smush_outnvlist
* If smush_outnvlist is true, then the output is presumed to be a
* list of errors, and it will be "smushed" down to fit into the
@@ -136,7 +141,17 @@
* use the outnvl if they succeed, because the caller can not
* distinguish between the operation failing, and
* deserialization failing.
+ *
+ *
+ * IOCTL Interface Errors
+ *
+ * The following ioctl input errors can be returned:
+ * ZFS_ERR_IOC_CMD_UNAVAIL the ioctl number is not supported by kernel
+ * ZFS_ERR_IOC_ARG_UNAVAIL an input argument is not supported by kernel
+ * ZFS_ERR_IOC_ARG_REQUIRED a required input argument is missing
+ * ZFS_ERR_IOC_ARG_BADTYPE an input argument has an invalid type
*/
+
#ifdef __FreeBSD__
#include "opt_kstack_pages.h"
#endif
@@ -208,6 +223,10 @@
#include "lua.h"
#include "lauxlib.h"
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(x) nitems(x)
+#endif
+
static struct cdev *zfsdev;
extern void zfs_init(void);
@@ -222,7 +241,38 @@ typedef int zfs_ioc_legacy_func_t(zfs_cmd_t *);
typedef int zfs_ioc_func_t(const char *, nvlist_t *, nvlist_t *);
typedef int zfs_secpolicy_func_t(zfs_cmd_t *, nvlist_t *, cred_t *);
+/*
+ * IOC Keys are used to document and validate user->kernel interface inputs.
+ * See zfs_keys_recv_new for an example declaration. Any key name that is not
+ * listed will be rejected as input.
+ *
+ * The keyname 'optional' is always allowed, and must be an nvlist if present.
+ * Arguments which older kernels can safely ignore can be placed under the
+ * "optional" key.
+ *
+ * When adding new keys to an existing ioc for new functionality, consider:
+ * - adding an entry into zfs_sysfs.c zfs_features[] list
+ * - updating the libzfs_input_check.c test utility
+ *
+ * Note: in the ZK_WILDCARDLIST case, the name serves as documentation
+ * for the expected name (bookmark, snapshot, property, etc) but there
+ * is no validation in the preflight zfs_check_input_nvpairs() check.
+ */
typedef enum {
+ ZK_OPTIONAL = 1 << 0, /* pair is optional */
+ ZK_WILDCARDLIST = 1 << 1, /* one or more unspecified key names */
+} ioc_key_flag_t;
+
+/* DATA_TYPE_ANY is used when zkey_type can vary. */
+#define DATA_TYPE_ANY DATA_TYPE_UNKNOWN
+
+typedef struct zfs_ioc_key {
+ const char *zkey_name;
+ data_type_t zkey_type;
+ ioc_key_flag_t zkey_flags;
+} zfs_ioc_key_t;
+
+typedef enum {
NO_NAME,
POOL_NAME,
DATASET_NAME,
@@ -244,6 +294,8 @@ typedef struct zfs_ioc_vec {
zfs_ioc_poolcheck_t zvec_pool_check;
boolean_t zvec_smush_outnvlist;
const char *zvec_name;
+ const zfs_ioc_key_t *zvec_nvl_keys;
+ size_t zvec_nvl_key_count;
} zfs_ioc_vec_t;
/* This array is indexed by zfs_userquota_prop_t */
@@ -865,8 +917,8 @@ zfs_secpolicy_destroy_snaps(zfs_cmd_t *zc, nvlist_t *i
nvpair_t *pair, *nextpair;
int error = 0;
- if (nvlist_lookup_nvlist(innvl, "snaps", &snaps) != 0)
- return (SET_ERROR(EINVAL));
+ snaps = fnvlist_lookup_nvlist(innvl, "snaps");
+
for (pair = nvlist_next_nvpair(snaps, NULL); pair != NULL;
pair = nextpair) {
nextpair = nvlist_next_nvpair(snaps, pair);
@@ -1042,8 +1094,8 @@ zfs_secpolicy_snapshot(zfs_cmd_t *zc, nvlist_t *innvl,
int error;
nvpair_t *pair;
- if (nvlist_lookup_nvlist(innvl, "snaps", &snaps) != 0)
- return (SET_ERROR(EINVAL));
+ snaps = fnvlist_lookup_nvlist(innvl, "snaps");
+
for (pair = nvlist_next_nvpair(snaps, NULL); pair != NULL;
pair = nvlist_next_nvpair(snaps, pair)) {
char *name = nvpair_name(pair);
@@ -1063,7 +1115,7 @@ zfs_secpolicy_snapshot(zfs_cmd_t *zc, nvlist_t *innvl,
}
/*
- * Check for permission to create each snapshot in the nvlist.
+ * Check for permission to create each bookmark in the nvlist.
*/
/* ARGSUSED */
static int
@@ -1292,9 +1344,7 @@ zfs_secpolicy_hold(zfs_cmd_t *zc, nvlist_t *innvl, cre
nvlist_t *holds;
int error;
- error = nvlist_lookup_nvlist(innvl, "holds", &holds);
- if (error != 0)
- return (SET_ERROR(EINVAL));
+ holds = fnvlist_lookup_nvlist(innvl, "holds");
for (pair = nvlist_next_nvpair(holds, NULL); pair != NULL;
pair = nvlist_next_nvpair(holds, pair)) {
@@ -1349,12 +1399,14 @@ zfs_secpolicy_tmp_snapshot(zfs_cmd_t *zc, nvlist_t *in
return (0);
error = zfs_secpolicy_snapshot_perms(zc->zc_name, cr);
- if (error == 0)
- error = zfs_secpolicy_hold(zc, innvl, cr);
- if (error == 0)
- error = zfs_secpolicy_release(zc, innvl, cr);
- if (error == 0)
- error = zfs_secpolicy_destroy(zc, innvl, cr);
+ if (innvl != NULL) {
+ if (error == 0)
+ error = zfs_secpolicy_hold(zc, innvl, cr);
+ if (error == 0)
+ error = zfs_secpolicy_release(zc, innvl, cr);
+ if (error == 0)
+ error = zfs_secpolicy_destroy(zc, innvl, cr);
+ }
return (error);
}
@@ -3309,6 +3361,13 @@ zfs_fill_zplprops_root(uint64_t spa_vers, nvlist_t *cr
*
* outnvl: propname -> error code (int32)
*/
+
+static const zfs_ioc_key_t zfs_keys_create[] = {
+ {"type", DATA_TYPE_INT32, 0},
+ {"props", DATA_TYPE_NVLIST, ZK_OPTIONAL},
+ {"hidden_args", DATA_TYPE_NVLIST, ZK_OPTIONAL},
+};
+
static int
zfs_ioc_create(const char *fsname, nvlist_t *innvl, nvlist_t *outnvl)
{
@@ -3316,13 +3375,10 @@ zfs_ioc_create(const char *fsname, nvlist_t *innvl, nv
zfs_creat_t zct = { 0 };
nvlist_t *nvprops = NULL;
void (*cbfunc)(objset_t *os, void *arg, cred_t *cr, dmu_tx_t *tx);
- int32_t type32;
dmu_objset_type_t type;
boolean_t is_insensitive = B_FALSE;
- if (nvlist_lookup_int32(innvl, "type", &type32) != 0)
- return (SET_ERROR(EINVAL));
- type = type32;
+ type = (dmu_objset_type_t)fnvlist_lookup_int32(innvl, "type");
(void) nvlist_lookup_nvlist(innvl, "props", &nvprops);
switch (type) {
@@ -3427,6 +3483,12 @@ zfs_ioc_create(const char *fsname, nvlist_t *innvl, nv
*
* outnvl: propname -> error code (int32)
*/
+static const zfs_ioc_key_t zfs_keys_clone[] = {
+ {"origin", DATA_TYPE_STRING, 0},
+ {"props", DATA_TYPE_NVLIST, ZK_OPTIONAL},
+ {"hidden_args", DATA_TYPE_NVLIST, ZK_OPTIONAL},
+};
+
static int
zfs_ioc_clone(const char *fsname, nvlist_t *innvl, nvlist_t *outnvl)
{
@@ -3434,8 +3496,7 @@ zfs_ioc_clone(const char *fsname, nvlist_t *innvl, nvl
nvlist_t *nvprops = NULL;
char *origin_name;
- if (nvlist_lookup_string(innvl, "origin", &origin_name) != 0)
- return (SET_ERROR(EINVAL));
+ origin_name = fnvlist_lookup_string(innvl, "origin");
(void) nvlist_lookup_nvlist(innvl, "props", &nvprops);
if (strchr(fsname, '@') ||
@@ -3460,6 +3521,10 @@ zfs_ioc_clone(const char *fsname, nvlist_t *innvl, nvl
return (error);
}
+static const zfs_ioc_key_t zfs_keys_remap[] = {
+ /* no nvl keys */
+};
+
/* ARGSUSED */
static int
zfs_ioc_remap(const char *fsname, nvlist_t *innvl, nvlist_t *outnvl)
@@ -3479,6 +3544,11 @@ zfs_ioc_remap(const char *fsname, nvlist_t *innvl, nvl
*
* outnvl: snapshot -> error code (int32)
*/
+static const zfs_ioc_key_t zfs_keys_snapshot[] = {
+ {"snaps", DATA_TYPE_NVLIST, 0},
+ {"props", DATA_TYPE_NVLIST, ZK_OPTIONAL},
+};
+
static int
zfs_ioc_snapshot(const char *poolname, nvlist_t *innvl, nvlist_t *outnvl)
{
@@ -3494,8 +3564,7 @@ zfs_ioc_snapshot(const char *poolname, nvlist_t *innvl
if ((error = zfs_check_userprops(props)) != 0)
return (error);
- if (nvlist_lookup_nvlist(innvl, "snaps", &snaps) != 0)
- return (SET_ERROR(EINVAL));
+ snaps = fnvlist_lookup_nvlist(innvl, "snaps");
poollen = strlen(poolname);
for (pair = nvlist_next_nvpair(snaps, NULL); pair != NULL;
pair = nvlist_next_nvpair(snaps, pair)) {
@@ -3546,6 +3615,10 @@ zfs_ioc_snapshot(const char *poolname, nvlist_t *innvl
/*
* innvl: "message" -> string
*/
+static const zfs_ioc_key_t zfs_keys_log_history[] = {
+ {"message", DATA_TYPE_STRING, 0},
+};
+
/* ARGSUSED */
static int
zfs_ioc_log_history(const char *unused, nvlist_t *innvl, nvlist_t *outnvl)
@@ -3569,10 +3642,7 @@ zfs_ioc_log_history(const char *unused, nvlist_t *innv
if (error != 0)
return (error);
- if (nvlist_lookup_string(innvl, "message", &message) != 0) {
- spa_close(spa, FTAG);
- return (SET_ERROR(EINVAL));
- }
+ message = fnvlist_lookup_string(innvl, "message");
if (spa_version(spa) < SPA_VERSION_ZPOOL_HISTORY) {
spa_close(spa, FTAG);
@@ -3585,6 +3655,10 @@ zfs_ioc_log_history(const char *unused, nvlist_t *innv
}
#ifdef __FreeBSD__
+static const zfs_ioc_key_t zfs_keys_nextboot[] = {
+ {"command", DATA_TYPE_STRING, 0},
+};
+
static int
zfs_ioc_nextboot(const char *unused, nvlist_t *innvl, nvlist_t *outnvl)
{
@@ -3602,9 +3676,7 @@ zfs_ioc_nextboot(const char *unused, nvlist_t *innvl,
if (nvlist_lookup_uint64(innvl,
ZPOOL_CONFIG_GUID, &vdev_guid) != 0)
return (EINVAL);
- if (nvlist_lookup_string(innvl,
- "command", &command) != 0)
- return (EINVAL);
+ command = fnvlist_lookup_string(innvl, "command");
mutex_enter(&spa_namespace_lock);
spa = spa_by_guid(pool_guid, vdev_guid);
@@ -3721,6 +3793,11 @@ zfs_destroy_unmount_origin(const char *fsname)
* outnvl: snapshot -> error code (int32)
*
*/
+static const zfs_ioc_key_t zfs_keys_destroy_snaps[] = {
+ {"snaps", DATA_TYPE_NVLIST, 0},
+ {"defer", DATA_TYPE_BOOLEAN, ZK_OPTIONAL},
+};
+
/* ARGSUSED */
static int
zfs_ioc_destroy_snaps(const char *poolname, nvlist_t *innvl, nvlist_t *outnvl)
@@ -3730,8 +3807,7 @@ zfs_ioc_destroy_snaps(const char *poolname, nvlist_t *
nvpair_t *pair;
boolean_t defer;
- if (nvlist_lookup_nvlist(innvl, "snaps", &snaps) != 0)
- return (SET_ERROR(EINVAL));
+ snaps = fnvlist_lookup_nvlist(innvl, "snaps");
defer = nvlist_exists(innvl, "defer");
poollen = strlen(poolname);
@@ -3764,6 +3840,10 @@ zfs_ioc_destroy_snaps(const char *poolname, nvlist_t *
* outnvl: bookmark -> error code (int32)
*
*/
+static const zfs_ioc_key_t zfs_keys_bookmark[] = {
+ {"<bookmark>...", DATA_TYPE_STRING, ZK_WILDCARDLIST},
+};
+
/* ARGSUSED */
static int
zfs_ioc_bookmark(const char *poolname, nvlist_t *innvl, nvlist_t *outnvl)
@@ -3801,6 +3881,10 @@ zfs_ioc_bookmark(const char *poolname, nvlist_t *innvl
* }
*
*/
+static const zfs_ioc_key_t zfs_keys_get_bookmarks[] = {
+ {"<property>...", DATA_TYPE_BOOLEAN, ZK_WILDCARDLIST | ZK_OPTIONAL},
+};
+
static int
zfs_ioc_get_bookmarks(const char *fsname, nvlist_t *innvl, nvlist_t *outnvl)
{
@@ -3815,6 +3899,10 @@ zfs_ioc_get_bookmarks(const char *fsname, nvlist_t *in
* outnvl: bookmark -> error code (int32)
*
*/
+static const zfs_ioc_key_t zfs_keys_destroy_bookmarks[] = {
+ {"<bookmark>...", DATA_TYPE_BOOLEAN, ZK_WILDCARDLIST},
+};
+
static int
zfs_ioc_destroy_bookmarks(const char *poolname, nvlist_t *innvl,
nvlist_t *outnvl)
@@ -3847,6 +3935,14 @@ zfs_ioc_destroy_bookmarks(const char *poolname, nvlist
return (error);
}
+static const zfs_ioc_key_t zfs_keys_channel_program[] = {
+ {"program", DATA_TYPE_STRING, 0},
+ {"arg", DATA_TYPE_ANY, 0},
+ {"sync", DATA_TYPE_BOOLEAN_VALUE, ZK_OPTIONAL},
+ {"instrlimit", DATA_TYPE_UINT64, ZK_OPTIONAL},
+ {"memlimit", DATA_TYPE_UINT64, ZK_OPTIONAL},
+};
+
static int
zfs_ioc_channel_program(const char *poolname, nvlist_t *innvl,
nvlist_t *outnvl)
@@ -3856,9 +3952,7 @@ zfs_ioc_channel_program(const char *poolname, nvlist_t
boolean_t sync_flag;
nvpair_t *nvarg = NULL;
- if (0 != nvlist_lookup_string(innvl, ZCP_ARG_PROGRAM, &program)) {
- return (EINVAL);
- }
+ program = fnvlist_lookup_string(innvl, ZCP_ARG_PROGRAM);
if (0 != nvlist_lookup_boolean_value(innvl, ZCP_ARG_SYNC, &sync_flag)) {
sync_flag = B_TRUE;
}
@@ -3868,9 +3962,7 @@ zfs_ioc_channel_program(const char *poolname, nvlist_t
if (0 != nvlist_lookup_uint64(innvl, ZCP_ARG_MEMLIMIT, &memlimit)) {
memlimit = ZCP_DEFAULT_MEMLIMIT;
}
- if (0 != nvlist_lookup_nvpair(innvl, ZCP_ARG_ARGLIST, &nvarg)) {
- return (EINVAL);
- }
+ nvarg = fnvlist_lookup_nvpair(innvl, ZCP_ARG_ARGLIST);
if (instrlimit == 0 || instrlimit > zfs_lua_max_instrlimit)
return (EINVAL);
@@ -3885,6 +3977,10 @@ zfs_ioc_channel_program(const char *poolname, nvlist_t
* innvl: unused
* outnvl: empty
*/
+static const zfs_ioc_key_t zfs_keys_pool_checkpoint[] = {
+ /* no nvl keys */
+};
+
/* ARGSUSED */
static int
zfs_ioc_pool_checkpoint(const char *poolname, nvlist_t *innvl, nvlist_t *outnvl)
@@ -3896,6 +3992,10 @@ zfs_ioc_pool_checkpoint(const char *poolname, nvlist_t
* innvl: unused
* outnvl: empty
*/
+static const zfs_ioc_key_t zfs_keys_pool_discard_checkpoint[] = {
+ /* no nvl keys */
+};
+
/* ARGSUSED */
static int
zfs_ioc_pool_discard_checkpoint(const char *poolname, nvlist_t *innvl,
@@ -3955,6 +4055,11 @@ zfs_ioc_destroy(zfs_cmd_t *zc)
* }
*
*/
+static const zfs_ioc_key_t zfs_keys_pool_initialize[] = {
+ {ZPOOL_INITIALIZE_COMMAND, DATA_TYPE_UINT64, 0},
+ {ZPOOL_INITIALIZE_VDEVS, DATA_TYPE_NVLIST, 0}
+};
+
static int
zfs_ioc_pool_initialize(const char *poolname, nvlist_t *innvl, nvlist_t *outnvl)
{
@@ -4020,6 +4125,10 @@ zfs_ioc_pool_initialize(const char *poolname, nvlist_t
* outnvl: "target" -> name of most recent snapshot
* }
*/
+static const zfs_ioc_key_t zfs_keys_rollback[] = {
+ {"target", DATA_TYPE_STRING, ZK_OPTIONAL},
+};
+
/* ARGSUSED */
static int
zfs_ioc_rollback(const char *fsname, nvlist_t *innvl, nvlist_t *outnvl)
@@ -5167,13 +5276,33 @@ zfs_ioc_clear(zfs_cmd_t *zc)
return (error);
}
+/*
+ * Reopen all the vdevs associated with the pool.
+ *
+ * innvl: {
+ * "scrub_restart" -> when true and scrub is running, allow to restart
+ * scrub as the side effect of the reopen (boolean).
+ * }
+ *
+ * outnvl is unused
+ */
+static const zfs_ioc_key_t zfs_keys_pool_reopen[] = {
+ {"scrub_restart", DATA_TYPE_BOOLEAN_VALUE, ZK_OPTIONAL},
+};
+
static int
-zfs_ioc_pool_reopen(zfs_cmd_t *zc)
+zfs_ioc_pool_reopen(const char *pool, nvlist_t *innvl, nvlist_t *outnvl)
{
spa_t *spa;
int error;
+ boolean_t scrub_restart = B_TRUE;
- error = spa_open(zc->zc_name, &spa, FTAG);
+ if (innvl) {
+ scrub_restart = fnvlist_lookup_boolean_value(innvl,
+ "scrub_restart");
+ }
+
+ error = spa_open(pool, &spa, FTAG);
if (error != 0)
return (error);
@@ -5185,7 +5314,8 @@ zfs_ioc_pool_reopen(zfs_cmd_t *zc)
* the scan as a side effect of the reopen. Otherwise, let
* vdev_open() decided if a resilver is required.
*/
- spa->spa_scrub_reopen = dsl_scan_resilvering(spa->spa_dsl_pool);
+ spa->spa_scrub_reopen = (!scrub_restart &&
+ dsl_scan_resilvering(spa->spa_dsl_pool));
vdev_reopen(spa->spa_root_vdev);
spa->spa_scrub_reopen = B_FALSE;
@@ -5193,6 +5323,7 @@ zfs_ioc_pool_reopen(zfs_cmd_t *zc)
spa_close(spa, FTAG);
return (0);
}
+
/*
* inputs:
* zc_name name of filesystem
@@ -5789,6 +5920,11 @@ zfs_ioc_smb_acl(zfs_cmd_t *zc)
* ...
* }
*/
+static const zfs_ioc_key_t zfs_keys_hold[] = {
+ {"holds", DATA_TYPE_NVLIST, 0},
+ {"cleanup_fd", DATA_TYPE_INT32, ZK_OPTIONAL},
+};
+
/* ARGSUSED */
static int
zfs_ioc_hold(const char *pool, nvlist_t *args, nvlist_t *errlist)
@@ -5799,9 +5935,7 @@ zfs_ioc_hold(const char *pool, nvlist_t *args, nvlist_
int error;
minor_t minor = 0;
- error = nvlist_lookup_nvlist(args, "holds", &holds);
- if (error != 0)
- return (SET_ERROR(EINVAL));
+ holds = fnvlist_lookup_nvlist(args, "holds");
/* make sure the user didn't pass us any invalid (empty) tags */
for (pair = nvlist_next_nvpair(holds, NULL); pair != NULL;
@@ -5836,11 +5970,14 @@ zfs_ioc_hold(const char *pool, nvlist_t *args, nvlist_
* ...
* }
*/
+static const zfs_ioc_key_t zfs_keys_get_holds[] = {
+ /* no nvl keys */
+};
+
/* ARGSUSED */
static int
zfs_ioc_get_holds(const char *snapname, nvlist_t *args, nvlist_t *outnvl)
{
- ASSERT3P(args, ==, NULL);
return (dsl_dataset_get_holds(snapname, outnvl));
}
@@ -5855,6 +5992,10 @@ zfs_ioc_get_holds(const char *snapname, nvlist_t *args
* ...
* }
*/
+static const zfs_ioc_key_t zfs_keys_release[] = {
+ {"<snapname>...", DATA_TYPE_NVLIST, ZK_WILDCARDLIST},
+};
+
/* ARGSUSED */
static int
zfs_ioc_release(const char *pool, nvlist_t *holds, nvlist_t *errlist)
@@ -5913,6 +6054,10 @@ zfs_ioc_space_written(zfs_cmd_t *zc)
* "uncompressed" -> uncompressed space in bytes
* }
*/
+static const zfs_ioc_key_t zfs_keys_space_snaps[] = {
+ {"firstsnap", DATA_TYPE_STRING, 0},
+};
+
static int
zfs_ioc_space_snaps(const char *lastsnap, nvlist_t *innvl, nvlist_t *outnvl)
{
@@ -5922,8 +6067,7 @@ zfs_ioc_space_snaps(const char *lastsnap, nvlist_t *in
char *firstsnap;
uint64_t used, comp, uncomp;
- if (nvlist_lookup_string(innvl, "firstsnap", &firstsnap) != 0)
- return (SET_ERROR(EINVAL));
+ firstsnap = fnvlist_lookup_string(innvl, "firstsnap");
error = dsl_pool_hold(lastsnap, FTAG, &dp);
if (error != 0)
@@ -5991,6 +6135,17 @@ zfs_ioc_unjail(zfs_cmd_t *zc)
*
* outnvl is unused
*/
+static const zfs_ioc_key_t zfs_keys_send_new[] = {
+ {"fd", DATA_TYPE_INT32, 0},
+ {"fromsnap", DATA_TYPE_STRING, ZK_OPTIONAL},
+ {"largeblockok", DATA_TYPE_BOOLEAN, ZK_OPTIONAL},
+ {"embedok", DATA_TYPE_BOOLEAN, ZK_OPTIONAL},
+ {"compressok", DATA_TYPE_BOOLEAN, ZK_OPTIONAL},
+ {"rawok", DATA_TYPE_BOOLEAN, ZK_OPTIONAL},
+ {"resume_object", DATA_TYPE_UINT64, ZK_OPTIONAL},
+ {"resume_offset", DATA_TYPE_UINT64, ZK_OPTIONAL},
+};
+
/* ARGSUSED */
static int
zfs_ioc_send_new(const char *snapname, nvlist_t *innvl, nvlist_t *outnvl)
@@ -6006,9 +6161,7 @@ zfs_ioc_send_new(const char *snapname, nvlist_t *innvl
uint64_t resumeobj = 0;
uint64_t resumeoff = 0;
- error = nvlist_lookup_int32(innvl, "fd", &fd);
- if (error != 0)
- return (SET_ERROR(EINVAL));
+ fd = fnvlist_lookup_int32(innvl, "fd");
(void) nvlist_lookup_string(innvl, "fromsnap", &fromname);
@@ -6065,6 +6218,15 @@ zfs_ioc_send_new(const char *snapname, nvlist_t *innvl
* "space" -> bytes of space (uint64)
* }
*/
+static const zfs_ioc_key_t zfs_keys_send_space[] = {
+ {"from", DATA_TYPE_STRING, ZK_OPTIONAL},
+ {"fromsnap", DATA_TYPE_STRING, ZK_OPTIONAL},
+ {"largeblockok", DATA_TYPE_BOOLEAN, ZK_OPTIONAL},
+ {"embedok", DATA_TYPE_BOOLEAN, ZK_OPTIONAL},
+ {"compressok", DATA_TYPE_BOOLEAN, ZK_OPTIONAL},
+ {"rawok", DATA_TYPE_BOOLEAN, ZK_OPTIONAL},
+};
+
static int
zfs_ioc_send_space(const char *snapname, nvlist_t *innvl, nvlist_t *outnvl)
{
@@ -6153,6 +6315,10 @@ out:
*
* onvl is unused
*/
+static const zfs_ioc_key_t zfs_keys_pool_sync[] = {
+ {"force", DATA_TYPE_BOOLEAN_VALUE, 0},
+};
+
/* ARGSUSED */
static int
zfs_ioc_pool_sync(const char *pool, nvlist_t *innvl, nvlist_t *onvl)
@@ -6206,7 +6372,7 @@ static void
zfs_ioctl_register(const char *name, zfs_ioc_t ioc, zfs_ioc_func_t *func,
zfs_secpolicy_func_t *secpolicy, zfs_ioc_namecheck_t namecheck,
zfs_ioc_poolcheck_t pool_check, boolean_t smush_outnvlist,
- boolean_t allow_log)
+ boolean_t allow_log, const zfs_ioc_key_t *nvl_keys, size_t num_keys)
{
zfs_ioc_vec_t *vec = &zfs_ioc_vec[ioc - ZFS_IOC_FIRST];
@@ -6225,6 +6391,8 @@ zfs_ioctl_register(const char *name, zfs_ioc_t ioc, zf
vec->zvec_pool_check = pool_check;
vec->zvec_smush_outnvlist = smush_outnvlist;
vec->zvec_allow_log = allow_log;
+ vec->zvec_nvl_keys = nvl_keys;
+ vec->zvec_nvl_key_count = num_keys;
}
static void
@@ -6287,89 +6455,115 @@ zfs_ioctl_init(void)
{
zfs_ioctl_register("snapshot", ZFS_IOC_SNAPSHOT,
zfs_ioc_snapshot, zfs_secpolicy_snapshot, POOL_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
+ zfs_keys_snapshot, ARRAY_SIZE(zfs_keys_snapshot));
zfs_ioctl_register("log_history", ZFS_IOC_LOG_HISTORY,
zfs_ioc_log_history, zfs_secpolicy_log_history, NO_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_FALSE, B_FALSE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_FALSE, B_FALSE,
+ zfs_keys_log_history, ARRAY_SIZE(zfs_keys_log_history));
zfs_ioctl_register("space_snaps", ZFS_IOC_SPACE_SNAPS,
zfs_ioc_space_snaps, zfs_secpolicy_read, DATASET_NAME,
- POOL_CHECK_SUSPENDED, B_FALSE, B_FALSE);
+ POOL_CHECK_SUSPENDED, B_FALSE, B_FALSE,
+ zfs_keys_space_snaps, ARRAY_SIZE(zfs_keys_space_snaps));
zfs_ioctl_register("send", ZFS_IOC_SEND_NEW,
zfs_ioc_send_new, zfs_secpolicy_send_new, DATASET_NAME,
- POOL_CHECK_SUSPENDED, B_FALSE, B_FALSE);
+ POOL_CHECK_SUSPENDED, B_FALSE, B_FALSE,
+ zfs_keys_send_new, ARRAY_SIZE(zfs_keys_send_new));
zfs_ioctl_register("send_space", ZFS_IOC_SEND_SPACE,
zfs_ioc_send_space, zfs_secpolicy_read, DATASET_NAME,
- POOL_CHECK_SUSPENDED, B_FALSE, B_FALSE);
+ POOL_CHECK_SUSPENDED, B_FALSE, B_FALSE,
+ zfs_keys_send_space, ARRAY_SIZE(zfs_keys_send_space));
zfs_ioctl_register("create", ZFS_IOC_CREATE,
zfs_ioc_create, zfs_secpolicy_create_clone, DATASET_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
+ zfs_keys_create, ARRAY_SIZE(zfs_keys_create));
zfs_ioctl_register("clone", ZFS_IOC_CLONE,
zfs_ioc_clone, zfs_secpolicy_create_clone, DATASET_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
+ zfs_keys_clone, ARRAY_SIZE(zfs_keys_clone));
zfs_ioctl_register("remap", ZFS_IOC_REMAP,
zfs_ioc_remap, zfs_secpolicy_remap, DATASET_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_FALSE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_FALSE, B_TRUE,
+ zfs_keys_remap, ARRAY_SIZE(zfs_keys_remap));
zfs_ioctl_register("destroy_snaps", ZFS_IOC_DESTROY_SNAPS,
zfs_ioc_destroy_snaps, zfs_secpolicy_destroy_snaps, POOL_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
+ zfs_keys_destroy_snaps, ARRAY_SIZE(zfs_keys_destroy_snaps));
zfs_ioctl_register("hold", ZFS_IOC_HOLD,
zfs_ioc_hold, zfs_secpolicy_hold, POOL_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
+ zfs_keys_hold, ARRAY_SIZE(zfs_keys_hold));
zfs_ioctl_register("release", ZFS_IOC_RELEASE,
zfs_ioc_release, zfs_secpolicy_release, POOL_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
+ zfs_keys_release, ARRAY_SIZE(zfs_keys_release));
zfs_ioctl_register("get_holds", ZFS_IOC_GET_HOLDS,
zfs_ioc_get_holds, zfs_secpolicy_read, DATASET_NAME,
- POOL_CHECK_SUSPENDED, B_FALSE, B_FALSE);
+ POOL_CHECK_SUSPENDED, B_FALSE, B_FALSE,
+ zfs_keys_get_holds, ARRAY_SIZE(zfs_keys_get_holds));
zfs_ioctl_register("rollback", ZFS_IOC_ROLLBACK,
zfs_ioc_rollback, zfs_secpolicy_rollback, DATASET_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_FALSE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_FALSE, B_TRUE,
+ zfs_keys_rollback, ARRAY_SIZE(zfs_keys_rollback));
zfs_ioctl_register("bookmark", ZFS_IOC_BOOKMARK,
zfs_ioc_bookmark, zfs_secpolicy_bookmark, POOL_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
+ zfs_keys_bookmark, ARRAY_SIZE(zfs_keys_bookmark));
zfs_ioctl_register("get_bookmarks", ZFS_IOC_GET_BOOKMARKS,
zfs_ioc_get_bookmarks, zfs_secpolicy_read, DATASET_NAME,
- POOL_CHECK_SUSPENDED, B_FALSE, B_FALSE);
+ POOL_CHECK_SUSPENDED, B_FALSE, B_FALSE,
+ zfs_keys_get_bookmarks, ARRAY_SIZE(zfs_keys_get_bookmarks));
zfs_ioctl_register("destroy_bookmarks", ZFS_IOC_DESTROY_BOOKMARKS,
zfs_ioc_destroy_bookmarks, zfs_secpolicy_destroy_bookmarks,
POOL_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
+ zfs_keys_destroy_bookmarks,
+ ARRAY_SIZE(zfs_keys_destroy_bookmarks));
zfs_ioctl_register("channel_program", ZFS_IOC_CHANNEL_PROGRAM,
zfs_ioc_channel_program, zfs_secpolicy_config,
POOL_NAME, POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE,
- B_TRUE);
+ B_TRUE, zfs_keys_channel_program,
+ ARRAY_SIZE(zfs_keys_channel_program));
zfs_ioctl_register("zpool_checkpoint", ZFS_IOC_POOL_CHECKPOINT,
zfs_ioc_pool_checkpoint, zfs_secpolicy_config, POOL_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
+ zfs_keys_pool_checkpoint, ARRAY_SIZE(zfs_keys_pool_checkpoint));
zfs_ioctl_register("zpool_discard_checkpoint",
ZFS_IOC_POOL_DISCARD_CHECKPOINT, zfs_ioc_pool_discard_checkpoint,
zfs_secpolicy_config, POOL_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
+ zfs_keys_pool_discard_checkpoint,
+ ARRAY_SIZE(zfs_keys_pool_discard_checkpoint));
zfs_ioctl_register("initialize", ZFS_IOC_POOL_INITIALIZE,
zfs_ioc_pool_initialize, zfs_secpolicy_config, POOL_NAME,
- POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE);
+ POOL_CHECK_SUSPENDED | POOL_CHECK_READONLY, B_TRUE, B_TRUE,
*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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