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34dc7c2f BB |
1 | /* |
2 | * CDDL HEADER START | |
3 | * | |
4 | * The contents of this file are subject to the terms of the | |
5 | * Common Development and Distribution License (the "License"). | |
6 | * You may not use this file except in compliance with the License. | |
7 | * | |
8 | * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE | |
9 | * or http://www.opensolaris.org/os/licensing. | |
10 | * See the License for the specific language governing permissions | |
11 | * and limitations under the License. | |
12 | * | |
13 | * When distributing Covered Code, include this CDDL HEADER in each | |
14 | * file and include the License file at usr/src/OPENSOLARIS.LICENSE. | |
15 | * If applicable, add the following below this CDDL HEADER, with the | |
16 | * fields enclosed by brackets "[]" replaced with your own identifying | |
17 | * information: Portions Copyright [yyyy] [name of copyright owner] | |
18 | * | |
19 | * CDDL HEADER END | |
20 | */ | |
21 | /* | |
428870ff | 22 | * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. |
faf0f58c | 23 | * Copyright (c) 2011, 2014 by Delphix. All rights reserved. |
632a242e | 24 | * Copyright (c) 2013 by Saso Kiselkov. All rights reserved. |
911c41af | 25 | * Copyright 2016, Joyent, Inc. |
34dc7c2f BB |
26 | */ |
27 | ||
428870ff BB |
28 | /* Portions Copyright 2010 Robert Milkowski */ |
29 | ||
34dc7c2f BB |
30 | #include <sys/zio.h> |
31 | #include <sys/spa.h> | |
32 | #include <sys/u8_textprep.h> | |
33 | #include <sys/zfs_acl.h> | |
34 | #include <sys/zfs_ioctl.h> | |
35 | #include <sys/zfs_znode.h> | |
36 | ||
37 | #include "zfs_prop.h" | |
38 | #include "zfs_deleg.h" | |
1eeb4562 | 39 | #include "zfs_fletcher.h" |
34dc7c2f BB |
40 | |
41 | #if defined(_KERNEL) | |
42 | #include <sys/systm.h> | |
43 | #else | |
44 | #include <stdlib.h> | |
45 | #include <string.h> | |
46 | #include <ctype.h> | |
47 | #endif | |
48 | ||
49 | static zprop_desc_t zfs_prop_table[ZFS_NUM_PROPS]; | |
50 | ||
9babb374 BB |
51 | /* Note this is indexed by zfs_userquota_prop_t, keep the order the same */ |
52 | const char *zfs_userquota_prop_prefixes[] = { | |
53 | "userused@", | |
54 | "userquota@", | |
55 | "groupused@", | |
1de321e6 JX |
56 | "groupquota@", |
57 | "userobjused@", | |
58 | "userobjquota@", | |
59 | "groupobjused@", | |
60 | "groupobjquota@" | |
9babb374 BB |
61 | }; |
62 | ||
34dc7c2f BB |
63 | zprop_desc_t * |
64 | zfs_prop_get_table(void) | |
65 | { | |
66 | return (zfs_prop_table); | |
67 | } | |
68 | ||
69 | void | |
70 | zfs_prop_init(void) | |
71 | { | |
72 | static zprop_index_t checksum_table[] = { | |
73 | { "on", ZIO_CHECKSUM_ON }, | |
74 | { "off", ZIO_CHECKSUM_OFF }, | |
75 | { "fletcher2", ZIO_CHECKSUM_FLETCHER_2 }, | |
76 | { "fletcher4", ZIO_CHECKSUM_FLETCHER_4 }, | |
77 | { "sha256", ZIO_CHECKSUM_SHA256 }, | |
3c67d83a TH |
78 | { "noparity", ZIO_CHECKSUM_NOPARITY }, |
79 | { "sha512", ZIO_CHECKSUM_SHA512 }, | |
80 | { "skein", ZIO_CHECKSUM_SKEIN }, | |
81 | { "edonr", ZIO_CHECKSUM_EDONR }, | |
34dc7c2f BB |
82 | { NULL } |
83 | }; | |
84 | ||
428870ff BB |
85 | static zprop_index_t dedup_table[] = { |
86 | { "on", ZIO_CHECKSUM_ON }, | |
87 | { "off", ZIO_CHECKSUM_OFF }, | |
88 | { "verify", ZIO_CHECKSUM_ON | ZIO_CHECKSUM_VERIFY }, | |
89 | { "sha256", ZIO_CHECKSUM_SHA256 }, | |
90 | { "sha256,verify", | |
91 | ZIO_CHECKSUM_SHA256 | ZIO_CHECKSUM_VERIFY }, | |
3c67d83a TH |
92 | { "sha512", ZIO_CHECKSUM_SHA512 }, |
93 | { "sha512,verify", | |
94 | ZIO_CHECKSUM_SHA512 | ZIO_CHECKSUM_VERIFY }, | |
95 | { "skein", ZIO_CHECKSUM_SKEIN }, | |
96 | { "skein,verify", | |
97 | ZIO_CHECKSUM_SKEIN | ZIO_CHECKSUM_VERIFY }, | |
98 | { "edonr,verify", | |
99 | ZIO_CHECKSUM_EDONR | ZIO_CHECKSUM_VERIFY }, | |
428870ff BB |
100 | { NULL } |
101 | }; | |
102 | ||
34dc7c2f BB |
103 | static zprop_index_t compress_table[] = { |
104 | { "on", ZIO_COMPRESS_ON }, | |
105 | { "off", ZIO_COMPRESS_OFF }, | |
106 | { "lzjb", ZIO_COMPRESS_LZJB }, | |
107 | { "gzip", ZIO_COMPRESS_GZIP_6 }, /* gzip default */ | |
108 | { "gzip-1", ZIO_COMPRESS_GZIP_1 }, | |
109 | { "gzip-2", ZIO_COMPRESS_GZIP_2 }, | |
110 | { "gzip-3", ZIO_COMPRESS_GZIP_3 }, | |
111 | { "gzip-4", ZIO_COMPRESS_GZIP_4 }, | |
112 | { "gzip-5", ZIO_COMPRESS_GZIP_5 }, | |
113 | { "gzip-6", ZIO_COMPRESS_GZIP_6 }, | |
114 | { "gzip-7", ZIO_COMPRESS_GZIP_7 }, | |
115 | { "gzip-8", ZIO_COMPRESS_GZIP_8 }, | |
116 | { "gzip-9", ZIO_COMPRESS_GZIP_9 }, | |
428870ff | 117 | { "zle", ZIO_COMPRESS_ZLE }, |
9759c60f | 118 | { "lz4", ZIO_COMPRESS_LZ4 }, |
34dc7c2f BB |
119 | { NULL } |
120 | }; | |
121 | ||
122 | static zprop_index_t snapdir_table[] = { | |
123 | { "hidden", ZFS_SNAPDIR_HIDDEN }, | |
124 | { "visible", ZFS_SNAPDIR_VISIBLE }, | |
125 | { NULL } | |
126 | }; | |
127 | ||
0b4d1b58 ED |
128 | static zprop_index_t snapdev_table[] = { |
129 | { "hidden", ZFS_SNAPDEV_HIDDEN }, | |
130 | { "visible", ZFS_SNAPDEV_VISIBLE }, | |
131 | { NULL } | |
132 | }; | |
133 | ||
023699cd MM |
134 | static zprop_index_t acltype_table[] = { |
135 | { "off", ZFS_ACLTYPE_OFF }, | |
136 | { "disabled", ZFS_ACLTYPE_OFF }, | |
137 | { "noacl", ZFS_ACLTYPE_OFF }, | |
138 | { "posixacl", ZFS_ACLTYPE_POSIXACL }, | |
139 | { NULL } | |
140 | }; | |
141 | ||
34dc7c2f BB |
142 | static zprop_index_t acl_inherit_table[] = { |
143 | { "discard", ZFS_ACL_DISCARD }, | |
144 | { "noallow", ZFS_ACL_NOALLOW }, | |
145 | { "restricted", ZFS_ACL_RESTRICTED }, | |
146 | { "passthrough", ZFS_ACL_PASSTHROUGH }, | |
4e33ba4c | 147 | { "secure", ZFS_ACL_RESTRICTED }, /* bkwrd compatibility */ |
b128c09f | 148 | { "passthrough-x", ZFS_ACL_PASSTHROUGH_X }, |
34dc7c2f BB |
149 | { NULL } |
150 | }; | |
151 | ||
152 | static zprop_index_t case_table[] = { | |
153 | { "sensitive", ZFS_CASE_SENSITIVE }, | |
154 | { "insensitive", ZFS_CASE_INSENSITIVE }, | |
155 | { "mixed", ZFS_CASE_MIXED }, | |
156 | { NULL } | |
157 | }; | |
158 | ||
159 | static zprop_index_t copies_table[] = { | |
160 | { "1", 1 }, | |
161 | { "2", 2 }, | |
162 | { "3", 3 }, | |
163 | { NULL } | |
164 | }; | |
165 | ||
166 | /* | |
167 | * Use the unique flags we have to send to u8_strcmp() and/or | |
168 | * u8_textprep() to represent the various normalization property | |
169 | * values. | |
170 | */ | |
171 | static zprop_index_t normalize_table[] = { | |
172 | { "none", 0 }, | |
173 | { "formD", U8_TEXTPREP_NFD }, | |
174 | { "formKC", U8_TEXTPREP_NFKC }, | |
175 | { "formC", U8_TEXTPREP_NFC }, | |
176 | { "formKD", U8_TEXTPREP_NFKD }, | |
177 | { NULL } | |
178 | }; | |
179 | ||
180 | static zprop_index_t version_table[] = { | |
181 | { "1", 1 }, | |
182 | { "2", 2 }, | |
183 | { "3", 3 }, | |
9babb374 | 184 | { "4", 4 }, |
428870ff | 185 | { "5", 5 }, |
34dc7c2f BB |
186 | { "current", ZPL_VERSION }, |
187 | { NULL } | |
188 | }; | |
189 | ||
190 | static zprop_index_t boolean_table[] = { | |
191 | { "off", 0 }, | |
192 | { "on", 1 }, | |
193 | { NULL } | |
194 | }; | |
195 | ||
428870ff BB |
196 | static zprop_index_t logbias_table[] = { |
197 | { "latency", ZFS_LOGBIAS_LATENCY }, | |
198 | { "throughput", ZFS_LOGBIAS_THROUGHPUT }, | |
199 | { NULL } | |
200 | }; | |
201 | ||
34dc7c2f BB |
202 | static zprop_index_t canmount_table[] = { |
203 | { "off", ZFS_CANMOUNT_OFF }, | |
204 | { "on", ZFS_CANMOUNT_ON }, | |
205 | { "noauto", ZFS_CANMOUNT_NOAUTO }, | |
206 | { NULL } | |
207 | }; | |
208 | ||
b128c09f BB |
209 | static zprop_index_t cache_table[] = { |
210 | { "none", ZFS_CACHE_NONE }, | |
211 | { "metadata", ZFS_CACHE_METADATA }, | |
212 | { "all", ZFS_CACHE_ALL }, | |
213 | { NULL } | |
214 | }; | |
215 | ||
428870ff BB |
216 | static zprop_index_t sync_table[] = { |
217 | { "standard", ZFS_SYNC_STANDARD }, | |
218 | { "always", ZFS_SYNC_ALWAYS }, | |
219 | { "disabled", ZFS_SYNC_DISABLED }, | |
220 | { NULL } | |
221 | }; | |
222 | ||
82a37189 BB |
223 | static zprop_index_t xattr_table[] = { |
224 | { "off", ZFS_XATTR_OFF }, | |
225 | { "on", ZFS_XATTR_DIR }, | |
226 | { "sa", ZFS_XATTR_SA }, | |
227 | { "dir", ZFS_XATTR_DIR }, | |
228 | { NULL } | |
229 | }; | |
230 | ||
50c957f7 NB |
231 | static zprop_index_t dnsize_table[] = { |
232 | { "legacy", ZFS_DNSIZE_LEGACY }, | |
233 | { "auto", ZFS_DNSIZE_AUTO }, | |
234 | { "1k", ZFS_DNSIZE_1K }, | |
235 | { "2k", ZFS_DNSIZE_2K }, | |
236 | { "4k", ZFS_DNSIZE_4K }, | |
237 | { "8k", ZFS_DNSIZE_8K }, | |
238 | { "16k", ZFS_DNSIZE_16K }, | |
239 | { NULL } | |
240 | }; | |
241 | ||
faf0f58c MA |
242 | static zprop_index_t redundant_metadata_table[] = { |
243 | { "all", ZFS_REDUNDANT_METADATA_ALL }, | |
244 | { "most", ZFS_REDUNDANT_METADATA_MOST }, | |
245 | { NULL } | |
246 | }; | |
247 | ||
cf8738d8 | 248 | static zprop_index_t volmode_table[] = { |
249 | { "default", ZFS_VOLMODE_DEFAULT }, | |
250 | { "full", ZFS_VOLMODE_GEOM }, | |
251 | { "geom", ZFS_VOLMODE_GEOM }, | |
252 | { "dev", ZFS_VOLMODE_DEV }, | |
253 | { "none", ZFS_VOLMODE_NONE }, | |
254 | { NULL } | |
255 | }; | |
256 | ||
34dc7c2f | 257 | /* inherit index properties */ |
faf0f58c MA |
258 | zprop_register_index(ZFS_PROP_REDUNDANT_METADATA, "redundant_metadata", |
259 | ZFS_REDUNDANT_METADATA_ALL, | |
260 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
261 | "all | most", "REDUND_MD", | |
262 | redundant_metadata_table); | |
428870ff | 263 | zprop_register_index(ZFS_PROP_SYNC, "sync", ZFS_SYNC_STANDARD, |
34dc7c2f | 264 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, |
428870ff BB |
265 | "standard | always | disabled", "SYNC", |
266 | sync_table); | |
267 | zprop_register_index(ZFS_PROP_CHECKSUM, "checksum", | |
268 | ZIO_CHECKSUM_DEFAULT, PROP_INHERIT, ZFS_TYPE_FILESYSTEM | | |
269 | ZFS_TYPE_VOLUME, | |
3c67d83a TH |
270 | "on | off | fletcher2 | fletcher4 | sha256 | sha512 | " |
271 | "skein | edonr", "CHECKSUM", checksum_table); | |
428870ff BB |
272 | zprop_register_index(ZFS_PROP_DEDUP, "dedup", ZIO_CHECKSUM_OFF, |
273 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
3c67d83a TH |
274 | "on | off | verify | sha256[,verify], sha512[,verify], " |
275 | "skein[,verify], edonr,verify", "DEDUP", dedup_table); | |
428870ff | 276 | zprop_register_index(ZFS_PROP_COMPRESSION, "compression", |
34dc7c2f BB |
277 | ZIO_COMPRESS_DEFAULT, PROP_INHERIT, |
278 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
9759c60f | 279 | "on | off | lzjb | gzip | gzip-[1-9] | zle | lz4", "COMPRESS", |
428870ff BB |
280 | compress_table); |
281 | zprop_register_index(ZFS_PROP_SNAPDIR, "snapdir", ZFS_SNAPDIR_HIDDEN, | |
34dc7c2f BB |
282 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM, |
283 | "hidden | visible", "SNAPDIR", snapdir_table); | |
0b4d1b58 ED |
284 | zprop_register_index(ZFS_PROP_SNAPDEV, "snapdev", ZFS_SNAPDEV_HIDDEN, |
285 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
286 | "hidden | visible", "SNAPDEV", snapdev_table); | |
023699cd MM |
287 | zprop_register_index(ZFS_PROP_ACLTYPE, "acltype", ZFS_ACLTYPE_OFF, |
288 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT, | |
289 | "noacl | posixacl", "ACLTYPE", acltype_table); | |
428870ff BB |
290 | zprop_register_index(ZFS_PROP_ACLINHERIT, "aclinherit", |
291 | ZFS_ACL_RESTRICTED, PROP_INHERIT, ZFS_TYPE_FILESYSTEM, | |
b128c09f | 292 | "discard | noallow | restricted | passthrough | passthrough-x", |
34dc7c2f | 293 | "ACLINHERIT", acl_inherit_table); |
428870ff BB |
294 | zprop_register_index(ZFS_PROP_COPIES, "copies", 1, PROP_INHERIT, |
295 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
34dc7c2f | 296 | "1 | 2 | 3", "COPIES", copies_table); |
428870ff | 297 | zprop_register_index(ZFS_PROP_PRIMARYCACHE, "primarycache", |
b128c09f BB |
298 | ZFS_CACHE_ALL, PROP_INHERIT, |
299 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT | ZFS_TYPE_VOLUME, | |
300 | "all | none | metadata", "PRIMARYCACHE", cache_table); | |
428870ff | 301 | zprop_register_index(ZFS_PROP_SECONDARYCACHE, "secondarycache", |
b128c09f BB |
302 | ZFS_CACHE_ALL, PROP_INHERIT, |
303 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT | ZFS_TYPE_VOLUME, | |
304 | "all | none | metadata", "SECONDARYCACHE", cache_table); | |
428870ff BB |
305 | zprop_register_index(ZFS_PROP_LOGBIAS, "logbias", ZFS_LOGBIAS_LATENCY, |
306 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
307 | "latency | throughput", "LOGBIAS", logbias_table); | |
82a37189 BB |
308 | zprop_register_index(ZFS_PROP_XATTR, "xattr", ZFS_XATTR_DIR, |
309 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT, | |
310 | "on | off | dir | sa", "XATTR", xattr_table); | |
50c957f7 NB |
311 | zprop_register_index(ZFS_PROP_DNODESIZE, "dnodesize", |
312 | ZFS_DNSIZE_LEGACY, PROP_INHERIT, ZFS_TYPE_FILESYSTEM, | |
313 | "legacy | auto | 1k | 2k | 4k | 8k | 16k", "DNSIZE", dnsize_table); | |
cf8738d8 | 314 | zprop_register_index(ZFS_PROP_VOLMODE, "volmode", |
315 | ZFS_VOLMODE_DEFAULT, PROP_INHERIT, | |
316 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
317 | "default | full | geom | dev | none", "VOLMODE", volmode_table); | |
34dc7c2f BB |
318 | |
319 | /* inherit index (boolean) properties */ | |
428870ff | 320 | zprop_register_index(ZFS_PROP_ATIME, "atime", 1, PROP_INHERIT, |
34dc7c2f | 321 | ZFS_TYPE_FILESYSTEM, "on | off", "ATIME", boolean_table); |
6d111134 TC |
322 | zprop_register_index(ZFS_PROP_RELATIME, "relatime", 0, PROP_INHERIT, |
323 | ZFS_TYPE_FILESYSTEM, "on | off", "RELATIME", boolean_table); | |
428870ff | 324 | zprop_register_index(ZFS_PROP_DEVICES, "devices", 1, PROP_INHERIT, |
34dc7c2f BB |
325 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT, "on | off", "DEVICES", |
326 | boolean_table); | |
428870ff | 327 | zprop_register_index(ZFS_PROP_EXEC, "exec", 1, PROP_INHERIT, |
34dc7c2f BB |
328 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT, "on | off", "EXEC", |
329 | boolean_table); | |
428870ff | 330 | zprop_register_index(ZFS_PROP_SETUID, "setuid", 1, PROP_INHERIT, |
34dc7c2f BB |
331 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT, "on | off", "SETUID", |
332 | boolean_table); | |
428870ff | 333 | zprop_register_index(ZFS_PROP_READONLY, "readonly", 0, PROP_INHERIT, |
34dc7c2f BB |
334 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, "on | off", "RDONLY", |
335 | boolean_table); | |
428870ff | 336 | zprop_register_index(ZFS_PROP_ZONED, "zoned", 0, PROP_INHERIT, |
34dc7c2f | 337 | ZFS_TYPE_FILESYSTEM, "on | off", "ZONED", boolean_table); |
428870ff | 338 | zprop_register_index(ZFS_PROP_VSCAN, "vscan", 0, PROP_INHERIT, |
82a37189 | 339 | ZFS_TYPE_FILESYSTEM, "on | off", "VSCAN", boolean_table); |
428870ff | 340 | zprop_register_index(ZFS_PROP_NBMAND, "nbmand", 0, PROP_INHERIT, |
34dc7c2f BB |
341 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT, "on | off", "NBMAND", |
342 | boolean_table); | |
f67d7090 TF |
343 | zprop_register_index(ZFS_PROP_OVERLAY, "overlay", 0, PROP_INHERIT, |
344 | ZFS_TYPE_FILESYSTEM, "on | off", "OVERLAY", boolean_table); | |
34dc7c2f BB |
345 | |
346 | /* default index properties */ | |
428870ff | 347 | zprop_register_index(ZFS_PROP_VERSION, "version", 0, PROP_DEFAULT, |
34dc7c2f | 348 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT, |
330d06f9 | 349 | "1 | 2 | 3 | 4 | 5 | current", "VERSION", version_table); |
428870ff | 350 | zprop_register_index(ZFS_PROP_CANMOUNT, "canmount", ZFS_CANMOUNT_ON, |
34dc7c2f BB |
351 | PROP_DEFAULT, ZFS_TYPE_FILESYSTEM, "on | off | noauto", |
352 | "CANMOUNT", canmount_table); | |
353 | ||
354 | /* readonly index (boolean) properties */ | |
428870ff | 355 | zprop_register_index(ZFS_PROP_MOUNTED, "mounted", 0, PROP_READONLY, |
34dc7c2f | 356 | ZFS_TYPE_FILESYSTEM, "yes | no", "MOUNTED", boolean_table); |
428870ff | 357 | zprop_register_index(ZFS_PROP_DEFER_DESTROY, "defer_destroy", 0, |
45d1cae3 BB |
358 | PROP_READONLY, ZFS_TYPE_SNAPSHOT, "yes | no", "DEFER_DESTROY", |
359 | boolean_table); | |
34dc7c2f BB |
360 | |
361 | /* set once index properties */ | |
428870ff | 362 | zprop_register_index(ZFS_PROP_NORMALIZE, "normalization", 0, |
34dc7c2f BB |
363 | PROP_ONETIME, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT, |
364 | "none | formC | formD | formKC | formKD", "NORMALIZATION", | |
365 | normalize_table); | |
428870ff BB |
366 | zprop_register_index(ZFS_PROP_CASE, "casesensitivity", |
367 | ZFS_CASE_SENSITIVE, PROP_ONETIME, ZFS_TYPE_FILESYSTEM | | |
368 | ZFS_TYPE_SNAPSHOT, | |
34dc7c2f BB |
369 | "sensitive | insensitive | mixed", "CASE", case_table); |
370 | ||
371 | /* set once index (boolean) properties */ | |
428870ff | 372 | zprop_register_index(ZFS_PROP_UTF8ONLY, "utf8only", 0, PROP_ONETIME, |
34dc7c2f BB |
373 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT, |
374 | "on | off", "UTF8ONLY", boolean_table); | |
375 | ||
376 | /* string properties */ | |
428870ff | 377 | zprop_register_string(ZFS_PROP_ORIGIN, "origin", NULL, PROP_READONLY, |
34dc7c2f | 378 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, "<snapshot>", "ORIGIN"); |
330d06f9 MA |
379 | zprop_register_string(ZFS_PROP_CLONES, "clones", NULL, PROP_READONLY, |
380 | ZFS_TYPE_SNAPSHOT, "<dataset>[,...]", "CLONES"); | |
428870ff BB |
381 | zprop_register_string(ZFS_PROP_MOUNTPOINT, "mountpoint", "/", |
382 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM, "<path> | legacy | none", | |
383 | "MOUNTPOINT"); | |
384 | zprop_register_string(ZFS_PROP_SHARENFS, "sharenfs", "off", | |
385 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM, "on | off | share(1M) options", | |
386 | "SHARENFS"); | |
387 | zprop_register_string(ZFS_PROP_TYPE, "type", NULL, PROP_READONLY, | |
da536844 MA |
388 | ZFS_TYPE_DATASET | ZFS_TYPE_BOOKMARK, |
389 | "filesystem | volume | snapshot | bookmark", "TYPE"); | |
428870ff BB |
390 | zprop_register_string(ZFS_PROP_SHARESMB, "sharesmb", "off", |
391 | PROP_INHERIT, ZFS_TYPE_FILESYSTEM, | |
392 | "on | off | sharemgr(1M) options", "SHARESMB"); | |
393 | zprop_register_string(ZFS_PROP_MLSLABEL, "mlslabel", | |
394 | ZFS_MLSLABEL_DEFAULT, PROP_INHERIT, ZFS_TYPE_DATASET, | |
395 | "<sensitivity label>", "MLSLABEL"); | |
11b9ec23 MT |
396 | zprop_register_string(ZFS_PROP_SELINUX_CONTEXT, "context", |
397 | "none", PROP_DEFAULT, ZFS_TYPE_DATASET, "<selinux context>", | |
398 | "CONTEXT"); | |
399 | zprop_register_string(ZFS_PROP_SELINUX_FSCONTEXT, "fscontext", | |
400 | "none", PROP_DEFAULT, ZFS_TYPE_DATASET, "<selinux fscontext>", | |
401 | "FSCONTEXT"); | |
402 | zprop_register_string(ZFS_PROP_SELINUX_DEFCONTEXT, "defcontext", | |
403 | "none", PROP_DEFAULT, ZFS_TYPE_DATASET, "<selinux defcontext>", | |
404 | "DEFCONTEXT"); | |
405 | zprop_register_string(ZFS_PROP_SELINUX_ROOTCONTEXT, "rootcontext", | |
406 | "none", PROP_DEFAULT, ZFS_TYPE_DATASET, "<selinux rootcontext>", | |
407 | "ROOTCONTEXT"); | |
47dfff3b MA |
408 | zprop_register_string(ZFS_PROP_RECEIVE_RESUME_TOKEN, |
409 | "receive_resume_token", | |
410 | NULL, PROP_READONLY, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
411 | "<string token>", "RESUMETOK"); | |
34dc7c2f BB |
412 | |
413 | /* readonly number properties */ | |
428870ff | 414 | zprop_register_number(ZFS_PROP_USED, "used", 0, PROP_READONLY, |
34dc7c2f | 415 | ZFS_TYPE_DATASET, "<size>", "USED"); |
428870ff | 416 | zprop_register_number(ZFS_PROP_AVAILABLE, "available", 0, PROP_READONLY, |
34dc7c2f | 417 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, "<size>", "AVAIL"); |
428870ff BB |
418 | zprop_register_number(ZFS_PROP_REFERENCED, "referenced", 0, |
419 | PROP_READONLY, ZFS_TYPE_DATASET, "<size>", "REFER"); | |
420 | zprop_register_number(ZFS_PROP_COMPRESSRATIO, "compressratio", 0, | |
34dc7c2f BB |
421 | PROP_READONLY, ZFS_TYPE_DATASET, |
422 | "<1.00x or higher if compressed>", "RATIO"); | |
f5fc4aca MA |
423 | zprop_register_number(ZFS_PROP_REFRATIO, "refcompressratio", 0, |
424 | PROP_READONLY, ZFS_TYPE_DATASET, | |
425 | "<1.00x or higher if compressed>", "REFRATIO"); | |
428870ff BB |
426 | zprop_register_number(ZFS_PROP_VOLBLOCKSIZE, "volblocksize", |
427 | ZVOL_DEFAULT_BLOCKSIZE, PROP_ONETIME, | |
34dc7c2f | 428 | ZFS_TYPE_VOLUME, "512 to 128k, power of 2", "VOLBLOCK"); |
428870ff BB |
429 | zprop_register_number(ZFS_PROP_USEDSNAP, "usedbysnapshots", 0, |
430 | PROP_READONLY, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, "<size>", | |
431 | "USEDSNAP"); | |
432 | zprop_register_number(ZFS_PROP_USEDDS, "usedbydataset", 0, | |
433 | PROP_READONLY, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, "<size>", | |
434 | "USEDDS"); | |
435 | zprop_register_number(ZFS_PROP_USEDCHILD, "usedbychildren", 0, | |
436 | PROP_READONLY, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, "<size>", | |
437 | "USEDCHILD"); | |
438 | zprop_register_number(ZFS_PROP_USEDREFRESERV, "usedbyrefreservation", 0, | |
b128c09f BB |
439 | PROP_READONLY, |
440 | ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, "<size>", "USEDREFRESERV"); | |
428870ff | 441 | zprop_register_number(ZFS_PROP_USERREFS, "userrefs", 0, PROP_READONLY, |
45d1cae3 | 442 | ZFS_TYPE_SNAPSHOT, "<count>", "USERREFS"); |
330d06f9 MA |
443 | zprop_register_number(ZFS_PROP_WRITTEN, "written", 0, PROP_READONLY, |
444 | ZFS_TYPE_DATASET, "<size>", "WRITTEN"); | |
24a64651 MA |
445 | zprop_register_number(ZFS_PROP_LOGICALUSED, "logicalused", 0, |
446 | PROP_READONLY, ZFS_TYPE_DATASET, "<size>", "LUSED"); | |
447 | zprop_register_number(ZFS_PROP_LOGICALREFERENCED, "logicalreferenced", | |
448 | 0, PROP_READONLY, ZFS_TYPE_DATASET, "<size>", "LREFER"); | |
911c41af GM |
449 | zprop_register_number(ZFS_PROP_FILESYSTEM_COUNT, "filesystem_count", |
450 | UINT64_MAX, PROP_READONLY, ZFS_TYPE_FILESYSTEM, | |
451 | "<count>", "FSCOUNT"); | |
452 | zprop_register_number(ZFS_PROP_SNAPSHOT_COUNT, "snapshot_count", | |
453 | UINT64_MAX, PROP_READONLY, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
454 | "<count>", "SSCOUNT"); | |
305bc4b3 CS |
455 | zprop_register_number(ZFS_PROP_GUID, "guid", 0, PROP_READONLY, |
456 | ZFS_TYPE_DATASET | ZFS_TYPE_BOOKMARK, "<uint64>", "GUID"); | |
457 | zprop_register_number(ZFS_PROP_CREATETXG, "createtxg", 0, PROP_READONLY, | |
458 | ZFS_TYPE_DATASET | ZFS_TYPE_BOOKMARK, "<uint64>", "CREATETXG"); | |
34dc7c2f BB |
459 | |
460 | /* default number properties */ | |
428870ff | 461 | zprop_register_number(ZFS_PROP_QUOTA, "quota", 0, PROP_DEFAULT, |
34dc7c2f | 462 | ZFS_TYPE_FILESYSTEM, "<size> | none", "QUOTA"); |
428870ff BB |
463 | zprop_register_number(ZFS_PROP_RESERVATION, "reservation", 0, |
464 | PROP_DEFAULT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
465 | "<size> | none", "RESERV"); | |
466 | zprop_register_number(ZFS_PROP_VOLSIZE, "volsize", 0, PROP_DEFAULT, | |
962d5242 | 467 | ZFS_TYPE_SNAPSHOT | ZFS_TYPE_VOLUME, "<size>", "VOLSIZE"); |
428870ff | 468 | zprop_register_number(ZFS_PROP_REFQUOTA, "refquota", 0, PROP_DEFAULT, |
34dc7c2f | 469 | ZFS_TYPE_FILESYSTEM, "<size> | none", "REFQUOTA"); |
428870ff | 470 | zprop_register_number(ZFS_PROP_REFRESERVATION, "refreservation", 0, |
34dc7c2f BB |
471 | PROP_DEFAULT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, |
472 | "<size> | none", "REFRESERV"); | |
788eb90c JJ |
473 | zprop_register_number(ZFS_PROP_FILESYSTEM_LIMIT, "filesystem_limit", |
474 | UINT64_MAX, PROP_DEFAULT, ZFS_TYPE_FILESYSTEM, | |
475 | "<count> | none", "FSLIMIT"); | |
476 | zprop_register_number(ZFS_PROP_SNAPSHOT_LIMIT, "snapshot_limit", | |
477 | UINT64_MAX, PROP_DEFAULT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, | |
478 | "<count> | none", "SSLIMIT"); | |
34dc7c2f BB |
479 | |
480 | /* inherit number properties */ | |
428870ff | 481 | zprop_register_number(ZFS_PROP_RECORDSIZE, "recordsize", |
f1512ee6 MA |
482 | SPA_OLD_MAXBLOCKSIZE, PROP_INHERIT, |
483 | ZFS_TYPE_FILESYSTEM, "512 to 1M, power of 2", "RECSIZE"); | |
34dc7c2f BB |
484 | |
485 | /* hidden properties */ | |
428870ff BB |
486 | zprop_register_hidden(ZFS_PROP_NUMCLONES, "numclones", PROP_TYPE_NUMBER, |
487 | PROP_READONLY, ZFS_TYPE_SNAPSHOT, "NUMCLONES"); | |
488 | zprop_register_hidden(ZFS_PROP_NAME, "name", PROP_TYPE_STRING, | |
da536844 | 489 | PROP_READONLY, ZFS_TYPE_DATASET | ZFS_TYPE_BOOKMARK, "NAME"); |
428870ff BB |
490 | zprop_register_hidden(ZFS_PROP_ISCSIOPTIONS, "iscsioptions", |
491 | PROP_TYPE_STRING, PROP_INHERIT, ZFS_TYPE_VOLUME, "ISCSIOPTIONS"); | |
492 | zprop_register_hidden(ZFS_PROP_STMF_SHAREINFO, "stmf_sbd_lu", | |
9babb374 BB |
493 | PROP_TYPE_STRING, PROP_INHERIT, ZFS_TYPE_VOLUME, |
494 | "STMF_SBD_LU"); | |
428870ff BB |
495 | zprop_register_hidden(ZFS_PROP_USERACCOUNTING, "useraccounting", |
496 | PROP_TYPE_NUMBER, PROP_READONLY, ZFS_TYPE_DATASET, | |
497 | "USERACCOUNTING"); | |
498 | zprop_register_hidden(ZFS_PROP_UNIQUE, "unique", PROP_TYPE_NUMBER, | |
499 | PROP_READONLY, ZFS_TYPE_DATASET, "UNIQUE"); | |
500 | zprop_register_hidden(ZFS_PROP_OBJSETID, "objsetid", PROP_TYPE_NUMBER, | |
501 | PROP_READONLY, ZFS_TYPE_DATASET, "OBJSETID"); | |
96c2e961 KW |
502 | zprop_register_hidden(ZFS_PROP_INCONSISTENT, "inconsistent", |
503 | PROP_TYPE_NUMBER, PROP_READONLY, ZFS_TYPE_DATASET, "INCONSISTENT"); | |
1715493f MA |
504 | zprop_register_hidden(ZFS_PROP_PREV_SNAP, "prevsnap", PROP_TYPE_STRING, |
505 | PROP_READONLY, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME, "PREVSNAP"); | |
428870ff BB |
506 | |
507 | /* | |
508 | * Property to be removed once libbe is integrated | |
509 | */ | |
510 | zprop_register_hidden(ZFS_PROP_PRIVATE, "priv_prop", | |
511 | PROP_TYPE_NUMBER, PROP_READONLY, ZFS_TYPE_FILESYSTEM, | |
512 | "PRIV_PROP"); | |
34dc7c2f BB |
513 | |
514 | /* oddball properties */ | |
428870ff | 515 | zprop_register_impl(ZFS_PROP_CREATION, "creation", PROP_TYPE_NUMBER, 0, |
da536844 | 516 | NULL, PROP_READONLY, ZFS_TYPE_DATASET | ZFS_TYPE_BOOKMARK, |
34dc7c2f BB |
517 | "<date>", "CREATION", B_FALSE, B_TRUE, NULL); |
518 | } | |
519 | ||
520 | boolean_t | |
521 | zfs_prop_delegatable(zfs_prop_t prop) | |
522 | { | |
523 | zprop_desc_t *pd = &zfs_prop_table[prop]; | |
428870ff BB |
524 | |
525 | /* The mlslabel property is never delegatable. */ | |
526 | if (prop == ZFS_PROP_MLSLABEL) | |
527 | return (B_FALSE); | |
528 | ||
34dc7c2f BB |
529 | return (pd->pd_attr != PROP_READONLY); |
530 | } | |
531 | ||
532 | /* | |
533 | * Given a zfs dataset property name, returns the corresponding property ID. | |
534 | */ | |
535 | zfs_prop_t | |
536 | zfs_name_to_prop(const char *propname) | |
537 | { | |
538 | return (zprop_name_to_prop(propname, ZFS_TYPE_DATASET)); | |
539 | } | |
540 | ||
34dc7c2f BB |
541 | /* |
542 | * For user property names, we allow all lowercase alphanumeric characters, plus | |
543 | * a few useful punctuation characters. | |
544 | */ | |
545 | static int | |
546 | valid_char(char c) | |
547 | { | |
548 | return ((c >= 'a' && c <= 'z') || | |
549 | (c >= '0' && c <= '9') || | |
550 | c == '-' || c == '_' || c == '.' || c == ':'); | |
551 | } | |
552 | ||
553 | /* | |
554 | * Returns true if this is a valid user-defined property (one with a ':'). | |
555 | */ | |
556 | boolean_t | |
557 | zfs_prop_user(const char *name) | |
558 | { | |
559 | int i; | |
560 | char c; | |
561 | boolean_t foundsep = B_FALSE; | |
562 | ||
563 | for (i = 0; i < strlen(name); i++) { | |
564 | c = name[i]; | |
565 | if (!valid_char(c)) | |
566 | return (B_FALSE); | |
567 | if (c == ':') | |
568 | foundsep = B_TRUE; | |
569 | } | |
570 | ||
571 | if (!foundsep) | |
572 | return (B_FALSE); | |
573 | ||
574 | return (B_TRUE); | |
575 | } | |
576 | ||
9babb374 BB |
577 | /* |
578 | * Returns true if this is a valid userspace-type property (one with a '@'). | |
579 | * Note that after the @, any character is valid (eg, another @, for SID | |
580 | * user@domain). | |
581 | */ | |
582 | boolean_t | |
583 | zfs_prop_userquota(const char *name) | |
584 | { | |
585 | zfs_userquota_prop_t prop; | |
586 | ||
587 | for (prop = 0; prop < ZFS_NUM_USERQUOTA_PROPS; prop++) { | |
588 | if (strncmp(name, zfs_userquota_prop_prefixes[prop], | |
589 | strlen(zfs_userquota_prop_prefixes[prop])) == 0) { | |
590 | return (B_TRUE); | |
591 | } | |
592 | } | |
593 | ||
594 | return (B_FALSE); | |
595 | } | |
596 | ||
330d06f9 MA |
597 | /* |
598 | * Returns true if this is a valid written@ property. | |
599 | * Note that after the @, any character is valid (eg, another @, for | |
600 | * written@pool/fs@origin). | |
601 | */ | |
602 | boolean_t | |
603 | zfs_prop_written(const char *name) | |
604 | { | |
605 | static const char *prefix = "written@"; | |
606 | return (strncmp(name, prefix, strlen(prefix)) == 0); | |
607 | } | |
608 | ||
34dc7c2f BB |
609 | /* |
610 | * Tables of index types, plus functions to convert between the user view | |
611 | * (strings) and internal representation (uint64_t). | |
612 | */ | |
613 | int | |
614 | zfs_prop_string_to_index(zfs_prop_t prop, const char *string, uint64_t *index) | |
615 | { | |
616 | return (zprop_string_to_index(prop, string, index, ZFS_TYPE_DATASET)); | |
617 | } | |
618 | ||
619 | int | |
620 | zfs_prop_index_to_string(zfs_prop_t prop, uint64_t index, const char **string) | |
621 | { | |
622 | return (zprop_index_to_string(prop, index, string, ZFS_TYPE_DATASET)); | |
623 | } | |
624 | ||
428870ff BB |
625 | uint64_t |
626 | zfs_prop_random_value(zfs_prop_t prop, uint64_t seed) | |
627 | { | |
628 | return (zprop_random_value(prop, seed, ZFS_TYPE_DATASET)); | |
629 | } | |
630 | ||
34dc7c2f BB |
631 | /* |
632 | * Returns TRUE if the property applies to any of the given dataset types. | |
633 | */ | |
b128c09f | 634 | boolean_t |
962d5242 | 635 | zfs_prop_valid_for_type(int prop, zfs_type_t types, boolean_t headcheck) |
34dc7c2f | 636 | { |
962d5242 | 637 | return (zprop_valid_for_type(prop, types, headcheck)); |
34dc7c2f BB |
638 | } |
639 | ||
640 | zprop_type_t | |
641 | zfs_prop_get_type(zfs_prop_t prop) | |
642 | { | |
643 | return (zfs_prop_table[prop].pd_proptype); | |
644 | } | |
645 | ||
646 | /* | |
647 | * Returns TRUE if the property is readonly. | |
648 | */ | |
649 | boolean_t | |
650 | zfs_prop_readonly(zfs_prop_t prop) | |
651 | { | |
652 | return (zfs_prop_table[prop].pd_attr == PROP_READONLY || | |
653 | zfs_prop_table[prop].pd_attr == PROP_ONETIME); | |
654 | } | |
655 | ||
656 | /* | |
657 | * Returns TRUE if the property is only allowed to be set once. | |
658 | */ | |
659 | boolean_t | |
660 | zfs_prop_setonce(zfs_prop_t prop) | |
661 | { | |
662 | return (zfs_prop_table[prop].pd_attr == PROP_ONETIME); | |
663 | } | |
664 | ||
665 | const char * | |
666 | zfs_prop_default_string(zfs_prop_t prop) | |
667 | { | |
668 | return (zfs_prop_table[prop].pd_strdefault); | |
669 | } | |
670 | ||
671 | uint64_t | |
672 | zfs_prop_default_numeric(zfs_prop_t prop) | |
673 | { | |
674 | return (zfs_prop_table[prop].pd_numdefault); | |
675 | } | |
676 | ||
677 | /* | |
678 | * Given a dataset property ID, returns the corresponding name. | |
679 | * Assuming the zfs dataset property ID is valid. | |
680 | */ | |
681 | const char * | |
682 | zfs_prop_to_name(zfs_prop_t prop) | |
683 | { | |
684 | return (zfs_prop_table[prop].pd_name); | |
685 | } | |
686 | ||
687 | /* | |
688 | * Returns TRUE if the property is inheritable. | |
689 | */ | |
690 | boolean_t | |
691 | zfs_prop_inheritable(zfs_prop_t prop) | |
692 | { | |
693 | return (zfs_prop_table[prop].pd_attr == PROP_INHERIT || | |
694 | zfs_prop_table[prop].pd_attr == PROP_ONETIME); | |
695 | } | |
696 | ||
697 | #ifndef _KERNEL | |
698 | ||
699 | /* | |
700 | * Returns a string describing the set of acceptable values for the given | |
701 | * zfs property, or NULL if it cannot be set. | |
702 | */ | |
703 | const char * | |
704 | zfs_prop_values(zfs_prop_t prop) | |
705 | { | |
706 | return (zfs_prop_table[prop].pd_values); | |
707 | } | |
708 | ||
709 | /* | |
710 | * Returns TRUE if this property is a string type. Note that index types | |
711 | * (compression, checksum) are treated as strings in userland, even though they | |
712 | * are stored numerically on disk. | |
713 | */ | |
714 | int | |
715 | zfs_prop_is_string(zfs_prop_t prop) | |
716 | { | |
717 | return (zfs_prop_table[prop].pd_proptype == PROP_TYPE_STRING || | |
718 | zfs_prop_table[prop].pd_proptype == PROP_TYPE_INDEX); | |
719 | } | |
720 | ||
721 | /* | |
722 | * Returns the column header for the given property. Used only in | |
723 | * 'zfs list -o', but centralized here with the other property information. | |
724 | */ | |
725 | const char * | |
726 | zfs_prop_column_name(zfs_prop_t prop) | |
727 | { | |
728 | return (zfs_prop_table[prop].pd_colname); | |
729 | } | |
730 | ||
731 | /* | |
732 | * Returns whether the given property should be displayed right-justified for | |
733 | * 'zfs list'. | |
734 | */ | |
735 | boolean_t | |
736 | zfs_prop_align_right(zfs_prop_t prop) | |
737 | { | |
738 | return (zfs_prop_table[prop].pd_rightalign); | |
739 | } | |
740 | ||
741 | #endif | |
c28b2279 BB |
742 | |
743 | #if defined(_KERNEL) && defined(HAVE_SPL) | |
b4f3666a BB |
744 | static int __init |
745 | zcommon_init(void) | |
746 | { | |
1eeb4562 | 747 | fletcher_4_init(); |
b4f3666a BB |
748 | return (0); |
749 | } | |
c28b2279 | 750 | |
b4f3666a BB |
751 | static void __exit |
752 | zcommon_fini(void) | |
753 | { | |
1eeb4562 | 754 | fletcher_4_fini(); |
b4f3666a | 755 | } |
c28b2279 | 756 | |
b4f3666a BB |
757 | module_init(zcommon_init); |
758 | module_exit(zcommon_fini); | |
c28b2279 BB |
759 | |
760 | MODULE_DESCRIPTION("Generic ZFS support"); | |
761 | MODULE_AUTHOR(ZFS_META_AUTHOR); | |
762 | MODULE_LICENSE(ZFS_META_LICENSE); | |
99e349db | 763 | MODULE_VERSION(ZFS_META_VERSION "-" ZFS_META_RELEASE); |
c28b2279 BB |
764 | |
765 | /* zfs dataset property functions */ | |
766 | EXPORT_SYMBOL(zfs_userquota_prop_prefixes); | |
767 | EXPORT_SYMBOL(zfs_prop_init); | |
768 | EXPORT_SYMBOL(zfs_prop_get_type); | |
769 | EXPORT_SYMBOL(zfs_prop_get_table); | |
770 | EXPORT_SYMBOL(zfs_prop_delegatable); | |
771 | ||
772 | /* Dataset property functions shared between libzfs and kernel. */ | |
773 | EXPORT_SYMBOL(zfs_prop_default_string); | |
774 | EXPORT_SYMBOL(zfs_prop_default_numeric); | |
775 | EXPORT_SYMBOL(zfs_prop_readonly); | |
776 | EXPORT_SYMBOL(zfs_prop_inheritable); | |
777 | EXPORT_SYMBOL(zfs_prop_setonce); | |
778 | EXPORT_SYMBOL(zfs_prop_to_name); | |
779 | EXPORT_SYMBOL(zfs_name_to_prop); | |
780 | EXPORT_SYMBOL(zfs_prop_user); | |
781 | EXPORT_SYMBOL(zfs_prop_userquota); | |
782 | EXPORT_SYMBOL(zfs_prop_index_to_string); | |
783 | EXPORT_SYMBOL(zfs_prop_string_to_index); | |
784 | EXPORT_SYMBOL(zfs_prop_valid_for_type); | |
785 | ||
786 | #endif |