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zfs/include/sys/nvpair.h

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Initial Linux ZFS GIT Repo
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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
Update to onnv_147 This is the last official OpenSolaris tag before the public development tree was closed.
2010-08-26 21:24:34 +00:00
* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
Illumos #2619 and #2747 2619 asynchronous destruction of ZFS file systems 2747 SPA versioning with zfs feature flags Reviewed by: Matt Ahrens <mahrens@delphix.com> Reviewed by: George Wilson <gwilson@delphix.com> Reviewed by: Richard Lowe <richlowe@richlowe.net> Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com> Approved by: Eric Schrock <Eric.Schrock@delphix.com> References: illumos/illumos-gate@53089ab7c84db6fb76c16ca50076c147cda11757 illumos/illumos-gate@ad135b5d644628e791c3188a6ecbd9c257961ef8 illumos changeset: 13700:2889e2596bd6 https://www.illumos.org/issues/2619 https://www.illumos.org/issues/2747 NOTE: The grub specific changes were not ported. This change must be made to the Linux grub packages. Ported-by: Brian Behlendorf <behlendorf1@llnl.gov>
2012-12-13 23:24:15 +00:00
* Copyright (c) 2012 by Delphix. All rights reserved.
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*/
#ifndef _SYS_NVPAIR_H
#define _SYS_NVPAIR_H
#include <sys/types.h>
Illumos #2619 and #2747 2619 asynchronous destruction of ZFS file systems 2747 SPA versioning with zfs feature flags Reviewed by: Matt Ahrens <mahrens@delphix.com> Reviewed by: George Wilson <gwilson@delphix.com> Reviewed by: Richard Lowe <richlowe@richlowe.net> Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com> Approved by: Eric Schrock <Eric.Schrock@delphix.com> References: illumos/illumos-gate@53089ab7c84db6fb76c16ca50076c147cda11757 illumos/illumos-gate@ad135b5d644628e791c3188a6ecbd9c257961ef8 illumos changeset: 13700:2889e2596bd6 https://www.illumos.org/issues/2619 https://www.illumos.org/issues/2747 NOTE: The grub specific changes were not ported. This change must be made to the Linux grub packages. Ported-by: Brian Behlendorf <behlendorf1@llnl.gov>
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#include <sys/time.h>
Initial Linux ZFS GIT Repo
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#include <sys/errno.h>
#include <sys/va_list.h>
#if defined(_KERNEL) && !defined(_BOOT)
#include <sys/kmem.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
DATA_TYPE_UNKNOWN = 0,
DATA_TYPE_BOOLEAN,
DATA_TYPE_BYTE,
DATA_TYPE_INT16,
DATA_TYPE_UINT16,
DATA_TYPE_INT32,
DATA_TYPE_UINT32,
DATA_TYPE_INT64,
DATA_TYPE_UINT64,
DATA_TYPE_STRING,
DATA_TYPE_BYTE_ARRAY,
DATA_TYPE_INT16_ARRAY,
DATA_TYPE_UINT16_ARRAY,
DATA_TYPE_INT32_ARRAY,
DATA_TYPE_UINT32_ARRAY,
DATA_TYPE_INT64_ARRAY,
DATA_TYPE_UINT64_ARRAY,
DATA_TYPE_STRING_ARRAY,
DATA_TYPE_HRTIME,
DATA_TYPE_NVLIST,
DATA_TYPE_NVLIST_ARRAY,
DATA_TYPE_BOOLEAN_VALUE,
DATA_TYPE_INT8,
DATA_TYPE_UINT8,
DATA_TYPE_BOOLEAN_ARRAY,
DATA_TYPE_INT8_ARRAY,
Rebase to OpenSolaris b103, in the process we are removing any code which did not originate from the OpenSolaris source. These changes will be reintroduced in topic branches for easier tracking
2008-12-03 20:09:06 +00:00
#if !defined(_KERNEL)
DATA_TYPE_UINT8_ARRAY,
DATA_TYPE_DOUBLE
#else
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DATA_TYPE_UINT8_ARRAY
Rebase to OpenSolaris b103, in the process we are removing any code which did not originate from the OpenSolaris source. These changes will be reintroduced in topic branches for easier tracking
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#endif
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} data_type_t;
typedef struct nvpair {
int32_t nvp_size; /* size of this nvpair */
int16_t nvp_name_sz; /* length of name string */
int16_t nvp_reserve; /* not used */
int32_t nvp_value_elem; /* number of elements for array types */
data_type_t nvp_type; /* type of value */
/* name string */
/* aligned ptr array for string arrays */
/* aligned array of data for value */
} nvpair_t;
/* nvlist header */
typedef struct nvlist {
int32_t nvl_version;
uint32_t nvl_nvflag; /* persistent flags */
uint64_t nvl_priv; /* ptr to private data if not packed */
uint32_t nvl_flag;
int32_t nvl_pad; /* currently not used, for alignment */
} nvlist_t;
/* nvp implementation version */
#define NV_VERSION 0
/* nvlist pack encoding */
#define NV_ENCODE_NATIVE 0
#define NV_ENCODE_XDR 1
/* nvlist persistent unique name flags, stored in nvl_nvflags */
#define NV_UNIQUE_NAME 0x1
#define NV_UNIQUE_NAME_TYPE 0x2
/* nvlist lookup pairs related flags */
#define NV_FLAG_NOENTOK 0x1
/* convenience macros */
#define NV_ALIGN(x) (((ulong_t)(x) + 7ul) & ~7ul)
#define NV_ALIGN4(x) (((x) + 3) & ~3)
#define NVP_SIZE(nvp) ((nvp)->nvp_size)
#define NVP_NAME(nvp) ((char *)(nvp) + sizeof (nvpair_t))
#define NVP_TYPE(nvp) ((nvp)->nvp_type)
#define NVP_NELEM(nvp) ((nvp)->nvp_value_elem)
#define NVP_VALUE(nvp) ((char *)(nvp) + NV_ALIGN(sizeof (nvpair_t) \
+ (nvp)->nvp_name_sz))
#define NVL_VERSION(nvl) ((nvl)->nvl_version)
#define NVL_SIZE(nvl) ((nvl)->nvl_size)
#define NVL_FLAG(nvl) ((nvl)->nvl_flag)
/* NV allocator framework */
typedef struct nv_alloc_ops nv_alloc_ops_t;
typedef struct nv_alloc {
const nv_alloc_ops_t *nva_ops;
void *nva_arg;
} nv_alloc_t;
struct nv_alloc_ops {
Replace __va_list with va_list Most of the code base already uses va_list, which is specified by iso-c. gcc/glibc provides 'typedef __gnuc_va_list va_list'. and when not using gcc/glibc we can't expect to find __gnuc_va_list. Signed-off-by: Alec Salazar <alec.j.salazar@gmail.com> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #2588
2014-08-05 13:10:54 +00:00
int (*nv_ao_init)(nv_alloc_t *, va_list);
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void (*nv_ao_fini)(nv_alloc_t *);
void *(*nv_ao_alloc)(nv_alloc_t *, size_t);
void (*nv_ao_free)(nv_alloc_t *, void *, size_t);
void (*nv_ao_reset)(nv_alloc_t *);
};
extern const nv_alloc_ops_t *nv_fixed_ops;
extern nv_alloc_t *nv_alloc_nosleep;
#if defined(_KERNEL) && !defined(_BOOT)
extern nv_alloc_t *nv_alloc_sleep;
Register correct handlers in nvlist_alloc() The non-blocking allocation handlers in nvlist_alloc() would be mistakenly assigned if any flags other than KM_SLEEP were passed. This meant that nvlists allocated with KM_PUSHPUSH or other KM_* debug flags were effectively always using atomic allocations. While these failures were unlikely it could lead to assertions because KM_PUSHPAGE allocations in particular are guaranteed to succeed or block. They must never fail. Since the existing API does not allow us to pass allocation flags to the private allocators the cleanest thing to do is to add a KM_PUSHPAGE allocator. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes zfsonlinux/spl#249
2013-06-18 17:15:33 +00:00
extern nv_alloc_t *nv_alloc_pushpage;
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#endif
int nv_alloc_init(nv_alloc_t *, const nv_alloc_ops_t *, /* args */ ...);
void nv_alloc_reset(nv_alloc_t *);
void nv_alloc_fini(nv_alloc_t *);
/* list management */
int nvlist_alloc(nvlist_t **, uint_t, int);
void nvlist_free(nvlist_t *);
int nvlist_size(nvlist_t *, size_t *, int);
int nvlist_pack(nvlist_t *, char **, size_t *, int, int);
int nvlist_unpack(char *, size_t, nvlist_t **, int);
int nvlist_dup(nvlist_t *, nvlist_t **, int);
int nvlist_merge(nvlist_t *, nvlist_t *, int);
Update to onnv_147 This is the last official OpenSolaris tag before the public development tree was closed.
2010-08-26 21:24:34 +00:00
uint_t nvlist_nvflag(nvlist_t *);
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int nvlist_xalloc(nvlist_t **, uint_t, nv_alloc_t *);
int nvlist_xpack(nvlist_t *, char **, size_t *, int, nv_alloc_t *);
int nvlist_xunpack(char *, size_t, nvlist_t **, nv_alloc_t *);
int nvlist_xdup(nvlist_t *, nvlist_t **, nv_alloc_t *);
nv_alloc_t *nvlist_lookup_nv_alloc(nvlist_t *);
int nvlist_add_nvpair(nvlist_t *, nvpair_t *);
int nvlist_add_boolean(nvlist_t *, const char *);
int nvlist_add_boolean_value(nvlist_t *, const char *, boolean_t);
int nvlist_add_byte(nvlist_t *, const char *, uchar_t);
int nvlist_add_int8(nvlist_t *, const char *, int8_t);
int nvlist_add_uint8(nvlist_t *, const char *, uint8_t);
int nvlist_add_int16(nvlist_t *, const char *, int16_t);
int nvlist_add_uint16(nvlist_t *, const char *, uint16_t);
int nvlist_add_int32(nvlist_t *, const char *, int32_t);
int nvlist_add_uint32(nvlist_t *, const char *, uint32_t);
int nvlist_add_int64(nvlist_t *, const char *, int64_t);
int nvlist_add_uint64(nvlist_t *, const char *, uint64_t);
int nvlist_add_string(nvlist_t *, const char *, const char *);
int nvlist_add_nvlist(nvlist_t *, const char *, nvlist_t *);
int nvlist_add_boolean_array(nvlist_t *, const char *, boolean_t *, uint_t);
int nvlist_add_byte_array(nvlist_t *, const char *, uchar_t *, uint_t);
int nvlist_add_int8_array(nvlist_t *, const char *, int8_t *, uint_t);
int nvlist_add_uint8_array(nvlist_t *, const char *, uint8_t *, uint_t);
int nvlist_add_int16_array(nvlist_t *, const char *, int16_t *, uint_t);
int nvlist_add_uint16_array(nvlist_t *, const char *, uint16_t *, uint_t);
int nvlist_add_int32_array(nvlist_t *, const char *, int32_t *, uint_t);
int nvlist_add_uint32_array(nvlist_t *, const char *, uint32_t *, uint_t);
int nvlist_add_int64_array(nvlist_t *, const char *, int64_t *, uint_t);
int nvlist_add_uint64_array(nvlist_t *, const char *, uint64_t *, uint_t);
int nvlist_add_string_array(nvlist_t *, const char *, char *const *, uint_t);
int nvlist_add_nvlist_array(nvlist_t *, const char *, nvlist_t **, uint_t);
int nvlist_add_hrtime(nvlist_t *, const char *, hrtime_t);
Rebase to OpenSolaris b103, in the process we are removing any code which did not originate from the OpenSolaris source. These changes will be reintroduced in topic branches for easier tracking
2008-12-03 20:09:06 +00:00
#if !defined(_KERNEL)
int nvlist_add_double(nvlist_t *, const char *, double);
#endif
Initial Linux ZFS GIT Repo
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int nvlist_remove(nvlist_t *, const char *, data_type_t);
int nvlist_remove_all(nvlist_t *, const char *);
Update core ZFS code from build 121 to build 141.
2010-05-28 20:45:14 +00:00
int nvlist_remove_nvpair(nvlist_t *, nvpair_t *);
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int nvlist_lookup_boolean(nvlist_t *, const char *);
int nvlist_lookup_boolean_value(nvlist_t *, const char *, boolean_t *);
int nvlist_lookup_byte(nvlist_t *, const char *, uchar_t *);
int nvlist_lookup_int8(nvlist_t *, const char *, int8_t *);
int nvlist_lookup_uint8(nvlist_t *, const char *, uint8_t *);
int nvlist_lookup_int16(nvlist_t *, const char *, int16_t *);
int nvlist_lookup_uint16(nvlist_t *, const char *, uint16_t *);
int nvlist_lookup_int32(nvlist_t *, const char *, int32_t *);
int nvlist_lookup_uint32(nvlist_t *, const char *, uint32_t *);
int nvlist_lookup_int64(nvlist_t *, const char *, int64_t *);
int nvlist_lookup_uint64(nvlist_t *, const char *, uint64_t *);
int nvlist_lookup_string(nvlist_t *, const char *, char **);
int nvlist_lookup_nvlist(nvlist_t *, const char *, nvlist_t **);
int nvlist_lookup_boolean_array(nvlist_t *, const char *,
boolean_t **, uint_t *);
int nvlist_lookup_byte_array(nvlist_t *, const char *, uchar_t **, uint_t *);
int nvlist_lookup_int8_array(nvlist_t *, const char *, int8_t **, uint_t *);
int nvlist_lookup_uint8_array(nvlist_t *, const char *, uint8_t **, uint_t *);
int nvlist_lookup_int16_array(nvlist_t *, const char *, int16_t **, uint_t *);
int nvlist_lookup_uint16_array(nvlist_t *, const char *, uint16_t **, uint_t *);
int nvlist_lookup_int32_array(nvlist_t *, const char *, int32_t **, uint_t *);
int nvlist_lookup_uint32_array(nvlist_t *, const char *, uint32_t **, uint_t *);
int nvlist_lookup_int64_array(nvlist_t *, const char *, int64_t **, uint_t *);
int nvlist_lookup_uint64_array(nvlist_t *, const char *, uint64_t **, uint_t *);
int nvlist_lookup_string_array(nvlist_t *, const char *, char ***, uint_t *);
int nvlist_lookup_nvlist_array(nvlist_t *, const char *,
nvlist_t ***, uint_t *);
int nvlist_lookup_hrtime(nvlist_t *, const char *, hrtime_t *);
Rebase to OpenSolaris b103, in the process we are removing any code which did not originate from the OpenSolaris source. These changes will be reintroduced in topic branches for easier tracking
2008-12-03 20:09:06 +00:00
int nvlist_lookup_pairs(nvlist_t *, int, ...);
#if !defined(_KERNEL)
int nvlist_lookup_double(nvlist_t *, const char *, double *);
#endif
Initial Linux ZFS GIT Repo
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Rebase to OpenSolaris b103, in the process we are removing any code which did not originate from the OpenSolaris source. These changes will be reintroduced in topic branches for easier tracking
2008-12-03 20:09:06 +00:00
int nvlist_lookup_nvpair(nvlist_t *, const char *, nvpair_t **);
int nvlist_lookup_nvpair_embedded_index(nvlist_t *, const char *, nvpair_t **,
int *, char **);
boolean_t nvlist_exists(nvlist_t *, const char *);
Update core ZFS code from build 121 to build 141.
2010-05-28 20:45:14 +00:00
boolean_t nvlist_empty(nvlist_t *);
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/* processing nvpair */
Rebase to OpenSolaris b103, in the process we are removing any code which did not originate from the OpenSolaris source. These changes will be reintroduced in topic branches for easier tracking
2008-12-03 20:09:06 +00:00
nvpair_t *nvlist_next_nvpair(nvlist_t *, nvpair_t *);
Update core ZFS code from build 121 to build 141.
2010-05-28 20:45:14 +00:00
nvpair_t *nvlist_prev_nvpair(nvlist_t *, nvpair_t *);
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char *nvpair_name(nvpair_t *);
data_type_t nvpair_type(nvpair_t *);
Rebase to OpenSolaris b103, in the process we are removing any code which did not originate from the OpenSolaris source. These changes will be reintroduced in topic branches for easier tracking
2008-12-03 20:09:06 +00:00
int nvpair_type_is_array(nvpair_t *);
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int nvpair_value_boolean_value(nvpair_t *, boolean_t *);
int nvpair_value_byte(nvpair_t *, uchar_t *);
int nvpair_value_int8(nvpair_t *, int8_t *);
int nvpair_value_uint8(nvpair_t *, uint8_t *);
int nvpair_value_int16(nvpair_t *, int16_t *);
int nvpair_value_uint16(nvpair_t *, uint16_t *);
int nvpair_value_int32(nvpair_t *, int32_t *);
int nvpair_value_uint32(nvpair_t *, uint32_t *);
int nvpair_value_int64(nvpair_t *, int64_t *);
int nvpair_value_uint64(nvpair_t *, uint64_t *);
int nvpair_value_string(nvpair_t *, char **);
int nvpair_value_nvlist(nvpair_t *, nvlist_t **);
int nvpair_value_boolean_array(nvpair_t *, boolean_t **, uint_t *);
int nvpair_value_byte_array(nvpair_t *, uchar_t **, uint_t *);
int nvpair_value_int8_array(nvpair_t *, int8_t **, uint_t *);
int nvpair_value_uint8_array(nvpair_t *, uint8_t **, uint_t *);
int nvpair_value_int16_array(nvpair_t *, int16_t **, uint_t *);
int nvpair_value_uint16_array(nvpair_t *, uint16_t **, uint_t *);
int nvpair_value_int32_array(nvpair_t *, int32_t **, uint_t *);
int nvpair_value_uint32_array(nvpair_t *, uint32_t **, uint_t *);
int nvpair_value_int64_array(nvpair_t *, int64_t **, uint_t *);
int nvpair_value_uint64_array(nvpair_t *, uint64_t **, uint_t *);
int nvpair_value_string_array(nvpair_t *, char ***, uint_t *);
int nvpair_value_nvlist_array(nvpair_t *, nvlist_t ***, uint_t *);
int nvpair_value_hrtime(nvpair_t *, hrtime_t *);
Rebase to OpenSolaris b103, in the process we are removing any code which did not originate from the OpenSolaris source. These changes will be reintroduced in topic branches for easier tracking
2008-12-03 20:09:06 +00:00
#if !defined(_KERNEL)
int nvpair_value_double(nvpair_t *, double *);
#endif
Initial Linux ZFS GIT Repo
2008-11-20 20:01:55 +00:00
Illumos #2619 and #2747 2619 asynchronous destruction of ZFS file systems 2747 SPA versioning with zfs feature flags Reviewed by: Matt Ahrens <mahrens@delphix.com> Reviewed by: George Wilson <gwilson@delphix.com> Reviewed by: Richard Lowe <richlowe@richlowe.net> Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com> Approved by: Eric Schrock <Eric.Schrock@delphix.com> References: illumos/illumos-gate@53089ab7c84db6fb76c16ca50076c147cda11757 illumos/illumos-gate@ad135b5d644628e791c3188a6ecbd9c257961ef8 illumos changeset: 13700:2889e2596bd6 https://www.illumos.org/issues/2619 https://www.illumos.org/issues/2747 NOTE: The grub specific changes were not ported. This change must be made to the Linux grub packages. Ported-by: Brian Behlendorf <behlendorf1@llnl.gov>
2012-12-13 23:24:15 +00:00
nvlist_t *fnvlist_alloc(void);
void fnvlist_free(nvlist_t *);
size_t fnvlist_size(nvlist_t *);
char *fnvlist_pack(nvlist_t *, size_t *);
void fnvlist_pack_free(char *, size_t);
nvlist_t *fnvlist_unpack(char *, size_t);
nvlist_t *fnvlist_dup(nvlist_t *);
void fnvlist_merge(nvlist_t *, nvlist_t *);
Illumos #3464 3464 zfs synctask code needs restructuring Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Christopher Siden <christopher.siden@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org> References: https://www.illumos.org/issues/3464 illumos/illumos-gate@3b2aab18808792cbd248a12f1edf139b89833c13 Ported-by: Tim Chase <tim@chase2k.com> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #1495
2013-09-04 12:00:57 +00:00
size_t fnvlist_num_pairs(nvlist_t *);
Illumos #2619 and #2747 2619 asynchronous destruction of ZFS file systems 2747 SPA versioning with zfs feature flags Reviewed by: Matt Ahrens <mahrens@delphix.com> Reviewed by: George Wilson <gwilson@delphix.com> Reviewed by: Richard Lowe <richlowe@richlowe.net> Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com> Approved by: Eric Schrock <Eric.Schrock@delphix.com> References: illumos/illumos-gate@53089ab7c84db6fb76c16ca50076c147cda11757 illumos/illumos-gate@ad135b5d644628e791c3188a6ecbd9c257961ef8 illumos changeset: 13700:2889e2596bd6 https://www.illumos.org/issues/2619 https://www.illumos.org/issues/2747 NOTE: The grub specific changes were not ported. This change must be made to the Linux grub packages. Ported-by: Brian Behlendorf <behlendorf1@llnl.gov>
2012-12-13 23:24:15 +00:00
void fnvlist_add_boolean(nvlist_t *, const char *);
void fnvlist_add_boolean_value(nvlist_t *, const char *, boolean_t);
void fnvlist_add_byte(nvlist_t *, const char *, uchar_t);
void fnvlist_add_int8(nvlist_t *, const char *, int8_t);
void fnvlist_add_uint8(nvlist_t *, const char *, uint8_t);
void fnvlist_add_int16(nvlist_t *, const char *, int16_t);
void fnvlist_add_uint16(nvlist_t *, const char *, uint16_t);
void fnvlist_add_int32(nvlist_t *, const char *, int32_t);
void fnvlist_add_uint32(nvlist_t *, const char *, uint32_t);
void fnvlist_add_int64(nvlist_t *, const char *, int64_t);
void fnvlist_add_uint64(nvlist_t *, const char *, uint64_t);
void fnvlist_add_string(nvlist_t *, const char *, const char *);
void fnvlist_add_nvlist(nvlist_t *, const char *, nvlist_t *);
void fnvlist_add_nvpair(nvlist_t *, nvpair_t *);
void fnvlist_add_boolean_array(nvlist_t *, const char *, boolean_t *, uint_t);
void fnvlist_add_byte_array(nvlist_t *, const char *, uchar_t *, uint_t);
void fnvlist_add_int8_array(nvlist_t *, const char *, int8_t *, uint_t);
void fnvlist_add_uint8_array(nvlist_t *, const char *, uint8_t *, uint_t);
void fnvlist_add_int16_array(nvlist_t *, const char *, int16_t *, uint_t);
void fnvlist_add_uint16_array(nvlist_t *, const char *, uint16_t *, uint_t);
void fnvlist_add_int32_array(nvlist_t *, const char *, int32_t *, uint_t);
void fnvlist_add_uint32_array(nvlist_t *, const char *, uint32_t *, uint_t);
void fnvlist_add_int64_array(nvlist_t *, const char *, int64_t *, uint_t);
void fnvlist_add_uint64_array(nvlist_t *, const char *, uint64_t *, uint_t);
void fnvlist_add_string_array(nvlist_t *, const char *, char * const *, uint_t);
void fnvlist_add_nvlist_array(nvlist_t *, const char *, nvlist_t **, uint_t);
void fnvlist_remove(nvlist_t *, const char *);
void fnvlist_remove_nvpair(nvlist_t *, nvpair_t *);
nvpair_t *fnvlist_lookup_nvpair(nvlist_t *nvl, const char *name);
boolean_t fnvlist_lookup_boolean(nvlist_t *nvl, const char *name);
boolean_t fnvlist_lookup_boolean_value(nvlist_t *nvl, const char *name);
uchar_t fnvlist_lookup_byte(nvlist_t *nvl, const char *name);
int8_t fnvlist_lookup_int8(nvlist_t *nvl, const char *name);
int16_t fnvlist_lookup_int16(nvlist_t *nvl, const char *name);
int32_t fnvlist_lookup_int32(nvlist_t *nvl, const char *name);
int64_t fnvlist_lookup_int64(nvlist_t *nvl, const char *name);
uint8_t fnvlist_lookup_uint8(nvlist_t *nvl, const char *name);
uint16_t fnvlist_lookup_uint16(nvlist_t *nvl, const char *name);
uint32_t fnvlist_lookup_uint32(nvlist_t *nvl, const char *name);
uint64_t fnvlist_lookup_uint64(nvlist_t *nvl, const char *name);
char *fnvlist_lookup_string(nvlist_t *nvl, const char *name);
nvlist_t *fnvlist_lookup_nvlist(nvlist_t *nvl, const char *name);
boolean_t fnvpair_value_boolean_value(nvpair_t *nvp);
uchar_t fnvpair_value_byte(nvpair_t *nvp);
int8_t fnvpair_value_int8(nvpair_t *nvp);
int16_t fnvpair_value_int16(nvpair_t *nvp);
int32_t fnvpair_value_int32(nvpair_t *nvp);
int64_t fnvpair_value_int64(nvpair_t *nvp);
uint8_t fnvpair_value_uint8(nvpair_t *nvp);
uint16_t fnvpair_value_uint16(nvpair_t *nvp);
uint32_t fnvpair_value_uint32(nvpair_t *nvp);
uint64_t fnvpair_value_uint64(nvpair_t *nvp);
char *fnvpair_value_string(nvpair_t *nvp);
nvlist_t *fnvpair_value_nvlist(nvpair_t *nvp);
Initial Linux ZFS GIT Repo
2008-11-20 20:01:55 +00:00
#ifdef __cplusplus
}
#endif
#endif /* _SYS_NVPAIR_H */