zfs_config.h.in

   1 /* zfs_config.h.in.  Generated from configure.ac by autoheader.  */
   2
   3 /* Define to 1 to enabled dmu tx validation */
   4 #undef DEBUG_DMU_TX
   5
   6 /* bio_end_io_t wants 1 arg */
   7 #undef HAVE_1ARG_BIO_END_IO_T
   8
   9 /* invalidate_bdev() wants 1 arg */
  10 #undef HAVE_1ARG_INVALIDATE_BDEV
  11
  12 /* kmap_atomic wants 1 args */
  13 #undef HAVE_1ARG_KMAP_ATOMIC
  14
  15 /* lookup_bdev() wants 1 arg */
  16 #undef HAVE_1ARG_LOOKUP_BDEV
  17
  18 /* submit_bio() wants 1 arg */
  19 #undef HAVE_1ARG_SUBMIT_BIO
  20
  21 /* bdi_setup_and_register() wants 2 args */
  22 #undef HAVE_2ARGS_BDI_SETUP_AND_REGISTER
  23
  24 /* lookup_bdev() wants 2 args */
  25 #undef HAVE_2ARGS_LOOKUP_BDEV
  26
  27 /* bdi_setup_and_register() wants 3 args */
  28 #undef HAVE_3ARGS_BDI_SETUP_AND_REGISTER
  29
  30 /* blkdev_get() wants 3 args */
  31 #undef HAVE_3ARG_BLKDEV_GET
  32
  33 /* sget() wants 5 args */
  34 #undef HAVE_5ARG_SGET
  35
  36 /* security_inode_init_security wants 6 args */
  37 #undef HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY
  38
  39 /* dops->automount() exists */
  40 #undef HAVE_AUTOMOUNT
  41
  42 /* struct block_device_operations use bdevs */
  43 #undef HAVE_BDEV_BLOCK_DEVICE_OPERATIONS
  44
  45 /* bdev_logical_block_size() is available */
  46 #undef HAVE_BDEV_LOGICAL_BLOCK_SIZE
  47
  48 /* bdev_physical_block_size() is available */
  49 #undef HAVE_BDEV_PHYSICAL_BLOCK_SIZE
  50
  51 /* bio->bi_opf is defined */
  52 #undef HAVE_BIO_BI_OPF
  53
  54 /* bio has bi_iter */
  55 #undef HAVE_BIO_BVEC_ITER
  56
  57 /* BIO_RW_BARRIER is defined */
  58 #undef HAVE_BIO_RW_BARRIER
  59
  60 /* BIO_RW_DISCARD is defined */
  61 #undef HAVE_BIO_RW_DISCARD
  62
  63 /* BIO_RW_FAILFAST_* are defined */
  64 #undef HAVE_BIO_RW_FAILFAST_DTD
  65
  66 /* bio_set_op_attrs is available */
  67 #undef HAVE_BIO_SET_OP_ATTRS
  68
  69 /* blkdev_get_by_path() is available */
  70 #undef HAVE_BLKDEV_GET_BY_PATH
  71
  72 /* blk_queue_flush() is available */
  73 #undef HAVE_BLK_QUEUE_FLUSH
  74
  75 /* blk_queue_flush() is GPL-only */
  76 #undef HAVE_BLK_QUEUE_FLUSH_GPL_ONLY
  77
  78 /* BIO_RW_UNPLUG is available */
  79 #undef HAVE_BLK_QUEUE_HAVE_BIO_RW_UNPLUG
  80
  81 /* struct blk_plug is available */
  82 #undef HAVE_BLK_QUEUE_HAVE_BLK_PLUG
  83
  84 /* blk_queue_max_hw_sectors() is available */
  85 #undef HAVE_BLK_QUEUE_MAX_HW_SECTORS
  86
  87 /* blk_queue_max_segments() is available */
  88 #undef HAVE_BLK_QUEUE_MAX_SEGMENTS
  89
  90 /* blk_queue_write_cache() exists */
  91 #undef HAVE_BLK_QUEUE_WRITE_CACHE
  92
  93 /* blk_queue_write_cache() is GPL-only */
  94 #undef HAVE_BLK_QUEUE_WRITE_CACHE_GPL_ONLY
  95
  96 /* struct block_device_operations.release returns void */
  97 #undef HAVE_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID
  98
  99 /* security_inode_init_security wants callback */
 100 #undef HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY
 101
 102 /* iops->check_acl() exists */
 103 #undef HAVE_CHECK_ACL
 104
 105 /* iops->check_acl() wants flags */
 106 #undef HAVE_CHECK_ACL_WITH_FLAGS
 107
 108 /* check_disk_size_change() is available */
 109 #undef HAVE_CHECK_DISK_SIZE_CHANGE
 110
 111 /* clear_inode() is available */
 112 #undef HAVE_CLEAR_INODE
 113
 114 /* eops->commit_metadata() exists */
 115 #undef HAVE_COMMIT_METADATA
 116
 117 /* dentry uses const struct dentry_operations */
 118 #undef HAVE_CONST_DENTRY_OPERATIONS
 119
 120 /* super_block uses const struct xattr_handler */
 121 #undef HAVE_CONST_XATTR_HANDLER
 122
 123 /* iops->create() passes nameidata */
 124 #undef HAVE_CREATE_NAMEIDATA
 125
 126 /* current->bio_list exists */
 127 #undef HAVE_CURRENT_BIO_LIST
 128
 129 /* current->bio_tail exists */
 130 #undef HAVE_CURRENT_BIO_TAIL
 131
 132 /* current_time() exists */
 133 #undef HAVE_CURRENT_TIME
 134
 135 /* DECLARE_EVENT_CLASS() is available */
 136 #undef HAVE_DECLARE_EVENT_CLASS
 137
 138 /* sops->dirty_inode() wants flags */
 139 #undef HAVE_DIRTY_INODE_WITH_FLAGS
 140
 141 /* ql->discard_granularity is available */
 142 #undef HAVE_DISCARD_GRANULARITY
 143
 144 /* Define to 1 if you have the <dlfcn.h> header file. */
 145 #undef HAVE_DLFCN_H
 146
 147 /* d_make_root() is available */
 148 #undef HAVE_D_MAKE_ROOT
 149
 150 /* d_obtain_alias() is available */
 151 #undef HAVE_D_OBTAIN_ALIAS
 152
 153 /* d_prune_aliases() is available */
 154 #undef HAVE_D_PRUNE_ALIASES
 155
 156 /* dops->d_revalidate() operation takes nameidata */
 157 #undef HAVE_D_REVALIDATE_NAMEIDATA
 158
 159 /* d_set_d_op() is available */
 160 #undef HAVE_D_SET_D_OP
 161
 162 /* elevator_change() is available */
 163 #undef HAVE_ELEVATOR_CHANGE
 164
 165 /* eops->encode_fh() wants child and parent inodes */
 166 #undef HAVE_ENCODE_FH_WITH_INODE
 167
 168 /* sops->evict_inode() exists */
 169 #undef HAVE_EVICT_INODE
 170
 171 /* fops->aio_fsync() exists */
 172 #undef HAVE_FILE_AIO_FSYNC
 173
 174 /* fops->fallocate() exists */
 175 #undef HAVE_FILE_FALLOCATE
 176
 177 /* file_inode() is available */
 178 #undef HAVE_FILE_INODE
 179
 180 /* kernel defines fmode_t */
 181 #undef HAVE_FMODE_T
 182
 183 /* follow_down_one() is available */
 184 #undef HAVE_FOLLOW_DOWN_ONE
 185
 186 /* iops->follow_link() cookie */
 187 #undef HAVE_FOLLOW_LINK_COOKIE
 188
 189 /* iops->follow_link() nameidata */
 190 #undef HAVE_FOLLOW_LINK_NAMEIDATA
 191
 192 /* sops->free_cached_objects() exists */
 193 #undef HAVE_FREE_CACHED_OBJECTS
 194
 195 /* fops->fsync() with range */
 196 #undef HAVE_FSYNC_RANGE
 197
 198 /* fops->fsync() without dentry */
 199 #undef HAVE_FSYNC_WITHOUT_DENTRY
 200
 201 /* fops->fsync() with dentry */
 202 #undef HAVE_FSYNC_WITH_DENTRY
 203
 204 /* generic_start_io_acct()/generic_end_io_acct() avaliable */
 205 #undef HAVE_GENERIC_IO_ACCT
 206
 207 /* generic_readlink is global */
 208 #undef HAVE_GENERIC_READLINK
 209
 210 /* generic_setxattr() exists */
 211 #undef HAVE_GENERIC_SETXATTR
 212
 213 /* generic_write_checks() takes kiocb */
 214 #undef HAVE_GENERIC_WRITE_CHECKS_KIOCB
 215
 216 /* iops->get_acl() exists */
 217 #undef HAVE_GET_ACL
 218
 219 /* blk_disk_ro() is available */
 220 #undef HAVE_GET_DISK_RO
 221
 222 /* get_gendisk() is available */
 223 #undef HAVE_GET_GENDISK
 224
 225 /* iops->get_link() cookie */
 226 #undef HAVE_GET_LINK_COOKIE
 227
 228 /* iops->get_link() delayed */
 229 #undef HAVE_GET_LINK_DELAYED
 230
 231 /* fops->fallocate() exists */
 232 #undef HAVE_INODE_FALLOCATE
 233
 234 /* inode_owner_or_capable() exists */
 235 #undef HAVE_INODE_OWNER_OR_CAPABLE
 236
 237 /* iops->truncate_range() exists */
 238 #undef HAVE_INODE_TRUNCATE_RANGE
 239
 240 /* insert_inode_locked() is available */
 241 #undef HAVE_INSERT_INODE_LOCKED
 242
 243 /* Define to 1 if you have the <inttypes.h> header file. */
 244 #undef HAVE_INTTYPES_H
 245
 246 /* is_owner_or_cap() exists */
 247 #undef HAVE_IS_OWNER_OR_CAP
 248
 249 /* uncached_acl_sentinel() exists */
 250 #undef HAVE_KERNEL_GET_ACL_HANDLE_CACHE
 251
 252 /* kernel defines KOBJ_NAME_LEN */
 253 #undef HAVE_KOBJ_NAME_LEN
 254
 255 /* kernel has large stacks */
 256 #undef HAVE_LARGE_STACKS
 257
 258 /* Define if you have libblkid */
 259 #undef HAVE_LIBBLKID
 260
 261 /* Define if you have libuuid */
 262 #undef HAVE_LIBUUID
 263
 264 /* Define to 1 if you have the `z' library (-lz). */
 265 #undef HAVE_LIBZ
 266
 267 /* iops->lookup() passes nameidata */
 268 #undef HAVE_LOOKUP_NAMEIDATA
 269
 270 /* lseek_execute() is available */
 271 #undef HAVE_LSEEK_EXECUTE
 272
 273 /* Noting that make_request_fn() returns int */
 274 #undef HAVE_MAKE_REQUEST_FN_RET_INT
 275
 276 /* Noting that make_request_fn() returns blk_qc_t */
 277 #undef HAVE_MAKE_REQUEST_FN_RET_QC
 278
 279 /* Define to 1 if you have the <memory.h> header file. */
 280 #undef HAVE_MEMORY_H
 281
 282 /* iops->create()/mkdir()/mknod() take umode_t */
 283 #undef HAVE_MKDIR_UMODE_T
 284
 285 /* Define to 1 if you have the `mlockall' function. */
 286 #undef HAVE_MLOCKALL
 287
 288 /* mount_nodev() is available */
 289 #undef HAVE_MOUNT_NODEV
 290
 291 /* new_sync_read() is available */
 292 #undef HAVE_NEW_SYNC_READ
 293
 294 /* sops->nr_cached_objects() exists */
 295 #undef HAVE_NR_CACHED_OBJECTS
 296
 297 /* open_bdev_exclusive() is available */
 298 #undef HAVE_OPEN_BDEV_EXCLUSIVE
 299
 300 /* iops->getattr() takes a path */
 301 #undef HAVE_PATH_IOPS_GETATTR
 302
 303 /* iops->permission() exists */
 304 #undef HAVE_PERMISSION
 305
 306 /* iops->permission() with nameidata exists */
 307 #undef HAVE_PERMISSION_WITH_NAMEIDATA
 308
 309 /* posix_acl_chmod() exists */
 310 #undef HAVE_POSIX_ACL_CHMOD
 311
 312 /* posix_acl_equiv_mode wants umode_t* */
 313 #undef HAVE_POSIX_ACL_EQUIV_MODE_UMODE_T
 314
 315 /* posix_acl_from_xattr() needs user_ns */
 316 #undef HAVE_POSIX_ACL_FROM_XATTR_USERNS
 317
 318 /* posix_acl_release() is available */
 319 #undef HAVE_POSIX_ACL_RELEASE
 320
 321 /* posix_acl_release() is GPL-only */
 322 #undef HAVE_POSIX_ACL_RELEASE_GPL_ONLY
 323
 324 /* posix_acl_valid() wants user namespace */
 325 #undef HAVE_POSIX_ACL_VALID_WITH_NS
 326
 327 /* iops->put_link() cookie */
 328 #undef HAVE_PUT_LINK_COOKIE
 329
 330 /* iops->put_link() delayed */
 331 #undef HAVE_PUT_LINK_DELAYED
 332
 333 /* iops->put_link() nameidata */
 334 #undef HAVE_PUT_LINK_NAMEIDATA
 335
 336 /* iops->rename() wants flags */
 337 #undef HAVE_RENAME_WANTS_FLAGS
 338
 339 /* REQ_FAILFAST_MASK is defined */
 340 #undef HAVE_REQ_FAILFAST_MASK
 341
 342 /* REQ_OP_DISCARD is defined */
 343 #undef HAVE_REQ_OP_DISCARD
 344
 345 /* REQ_OP_FLUSH is defined */
 346 #undef HAVE_REQ_OP_FLUSH
 347
 348 /* REQ_OP_SECURE_ERASE is defined */
 349 #undef HAVE_REQ_OP_SECURE_ERASE
 350
 351 /* setattr_prepare() is available */
 352 #undef HAVE_SETATTR_PREPARE
 353
 354 /* iops->set_acl() exists */
 355 #undef HAVE_SET_ACL
 356
 357 /* posix_acl_release() is usable */
 358 #undef HAVE_SET_CACHED_ACL_USABLE
 359
 360 /* set_nlink() is available */
 361 #undef HAVE_SET_NLINK
 362
 363 /* sops->show_options() with dentry */
 364 #undef HAVE_SHOW_OPTIONS_WITH_DENTRY
 365
 366 /* struct super_block has s_shrink */
 367 #undef HAVE_SHRINK
 368
 369 /* Define to 1 if you have the <stdint.h> header file. */
 370 #undef HAVE_STDINT_H
 371
 372 /* Define to 1 if you have the <stdlib.h> header file. */
 373 #undef HAVE_STDLIB_H
 374
 375 /* Define to 1 if you have the <strings.h> header file. */
 376 #undef HAVE_STRINGS_H
 377
 378 /* Define to 1 if you have the <string.h> header file. */
 379 #undef HAVE_STRING_H
 380
 381 /* super_setup_bdi_name() exits */
 382 #undef HAVE_SUPER_SETUP_BDI_NAME
 383
 384 /* Define to 1 if you have the <sys/stat.h> header file. */
 385 #undef HAVE_SYS_STAT_H
 386
 387 /* Define to 1 if you have the <sys/types.h> header file. */
 388 #undef HAVE_SYS_TYPES_H
 389
 390 /* struct super_block has s_d_op */
 391 #undef HAVE_S_D_OP
 392
 393 /* struct super_block has s_instances list_head */
 394 #undef HAVE_S_INSTANCES_LIST_HEAD
 395
 396 /* truncate_setsize() is available */
 397 #undef HAVE_TRUNCATE_SETSIZE
 398
 399 /* Define to 1 if you have the <unistd.h> header file. */
 400 #undef HAVE_UNISTD_H
 401
 402 /* iops->getattr() takes a vfsmount */
 403 #undef HAVE_VFSMOUNT_IOPS_GETATTR
 404
 405 /* fops->iterate() is available */
 406 #undef HAVE_VFS_ITERATE
 407
 408 /* fops->iterate_shared() is available */
 409 #undef HAVE_VFS_ITERATE_SHARED
 410
 411 /* fops->readdir() is available */
 412 #undef HAVE_VFS_READDIR
 413
 414 /* fops->read/write_iter() are available */
 415 #undef HAVE_VFS_RW_ITERATE
 416
 417 /* xattr_handler->get() wants dentry */
 418 #undef HAVE_XATTR_GET_DENTRY
 419
 420 /* xattr_handler->get() wants both dentry and inode */
 421 #undef HAVE_XATTR_GET_DENTRY_INODE
 422
 423 /* xattr_handler->get() wants xattr_handler */
 424 #undef HAVE_XATTR_GET_HANDLER
 425
 426 /* xattr_handler->get() wants inode */
 427 #undef HAVE_XATTR_GET_INODE
 428
 429 /* xattr_handler has name */
 430 #undef HAVE_XATTR_HANDLER_NAME
 431
 432 /* xattr_handler->list() wants dentry */
 433 #undef HAVE_XATTR_LIST_DENTRY
 434
 435 /* xattr_handler->list() wants xattr_handler */
 436 #undef HAVE_XATTR_LIST_HANDLER
 437
 438 /* xattr_handler->list() wants inode */
 439 #undef HAVE_XATTR_LIST_INODE
 440
 441 /* xattr_handler->list() wants simple */
 442 #undef HAVE_XATTR_LIST_SIMPLE
 443
 444 /* xattr_handler->set() wants dentry */
 445 #undef HAVE_XATTR_SET_DENTRY
 446
 447 /* xattr_handler->set() wants both dentry and inode */
 448 #undef HAVE_XATTR_SET_DENTRY_INODE
 449
 450 /* xattr_handler->set() wants xattr_handler */
 451 #undef HAVE_XATTR_SET_HANDLER
 452
 453 /* xattr_handler->set() wants inode */
 454 #undef HAVE_XATTR_SET_INODE
 455
 456 /* Define if you have zlib */
 457 #undef HAVE_ZLIB
 458
 459 /* __posix_acl_chmod() exists */
 460 #undef HAVE___POSIX_ACL_CHMOD
 461
 462 /* Define to the sub-directory where libtool stores uninstalled libraries. */
 463 #undef LT_OBJDIR
 464
 465 /* make_request_fn() returns blk_qc_t */
 466 #undef MAKE_REQUEST_FN_RET
 467
 468 /* Name of package */
 469 #undef PACKAGE
 470
 471 /* Define to the address where bug reports for this package should be sent. */
 472 #undef PACKAGE_BUGREPORT
 473
 474 /* Define to the full name of this package. */
 475 #undef PACKAGE_NAME
 476
 477 /* Define to the full name and version of this package. */
 478 #undef PACKAGE_STRING
 479
 480 /* Define to the one symbol short name of this package. */
 481 #undef PACKAGE_TARNAME
 482
 483 /* Define to the home page for this package. */
 484 #undef PACKAGE_URL
 485
 486 /* Define to the version of this package. */
 487 #undef PACKAGE_VERSION
 488
 489 /* struct shrink_control has nid */
 490 #undef SHRINK_CONTROL_HAS_NID
 491
 492 /* Define to 1 if you have the ANSI C header files. */
 493 #undef STDC_HEADERS
 494
 495 /* Version number of package */
 496 #undef VERSION
 497
 498 /* zfs debugging enabled */
 499 #undef ZFS_DEBUG
 500
 501 /* Define to 1 if GPL-only symbols can be used */
 502 #undef ZFS_IS_GPL_COMPATIBLE
 503
 504 /* Define the project alias string. */
 505 #undef ZFS_META_ALIAS
 506
 507 /* Define the project author. */
 508 #undef ZFS_META_AUTHOR
 509
 510 /* Define the project release date. */
 511 #undef ZFS_META_DATA
 512
 513 /* Define the project license. */
 514 #undef ZFS_META_LICENSE
 515
 516 /* Define the libtool library 'age' version information. */
 517 #undef ZFS_META_LT_AGE
 518
 519 /* Define the libtool library 'current' version information. */
 520 #undef ZFS_META_LT_CURRENT
 521
 522 /* Define the libtool library 'revision' version information. */
 523 #undef ZFS_META_LT_REVISION
 524
 525 /* Define the project name. */
 526 #undef ZFS_META_NAME
 527
 528 /* Define the project release. */
 529 #undef ZFS_META_RELEASE
 530
 531 /* Define the project version. */
 532 #undef ZFS_META_VERSION
 533
 534
 535 #undef PACKAGE
 536 #undef PACKAGE_BUGREPORT
 537 #undef PACKAGE_NAME
 538 #undef PACKAGE_STRING
 539 #undef PACKAGE_TARNAME
 540 #undef PACKAGE_VERSION
 541 #undef STDC_HEADERS
 542 #undef VERSION