2 ==================================
3 Add --retry option for dmsetup remove to retry removal if not successful.
4 Add dm_task_retry_remove fn to use retry logic for device removal.
5 Remove unused passed parameters for _mirror_emit_segment_line().
6 Add dm_config and string character escaping functions to libdevmapper.
7 Mark unreleased memory pools as internal error.
9 Version 1.02.67 - 19th August 2011
10 ==================================
11 Add dm_tree_node_add_null_area for temporarily-missing raid devs tracked.
13 Version 1.02.66 - 12th August 2011
14 ==================================
15 Release geometry buffer in dm_task_destroy.
16 Update udev rules to skip DM flags decoding for removed devices.
17 Add compile-time pool memory locking options (to debug shared VG structs).
18 Remove device name prefix from dmsetup line output if -j & -m or -u supplied.
19 Remove support for the original version 1 dm ioctls.
20 Add missing check for allocation failure _create_dir_recursive().
21 Add support for systemd file descriptor handover in dmeventd.
22 Fix memory leak in dmsetup _message() memory allocation error path.
23 Use new oom killer adjustment interface (oom_score_adj) when available.
24 Add systemd unit files for dmeventd.
25 Fix read-only identical table reload supression.
27 Version 1.02.65 - 8th July 2011
28 ===============================
29 Remove dev name prefix from dmsetup line output if exactly one dev requested.
30 Report internal error if suspending a device using an already-suspended dev.
31 Report error if a table load requiring target parameters has none supplied.
32 Add dmsetup --checks and dm_task_enable_checks framework to validate ioctls.
33 Add age_in_minutes parameter to dmsetup udevcomplete_all.
34 Return immediately from dm_lib_exit() if called more than once.
35 Disable udev fallback by default and add --verifyudev option to dmsetup.
36 Report internal error if any table is loaded while any dev is known suspended.
37 Add dm_get_suspended_counter() for number of devs in suspended state by lib.
38 Fix "all" report field prefix matching to include label fields with pv_all.
39 Delay resuming new preloaded mirror devices with core logs in deptree code.
40 Accept new kernel version 3 uname formats in initialisation.
42 Version 1.02.64 - 29th April 2011
43 ==================================
44 Require libudev >= 143 when compiling with udev support.
45 Use word alignment for dm_pool_strdup() and dm_pool_strndup().
46 Use dm_snprintf() to fix signedness warning in dm_set_dev_dir().
47 Use unsigned loop counter to fix signedness warning in _other_node_ops().
48 Fix const cast in dmsetup calls of dm_report_field_string().
49 Streamline /dev/mapper/control node code for common cases.
50 Use hard-coded dm control node device number for 2.6.36 kernels and above.
51 Improve stack debug reporting in dm_task_create().
52 Fallback to control node creation only if node doesn't exist yet.
53 Change dm_hash binary functions to take void *key instead of char *.
54 Fix uninitialised memory use with empty params in _reload_with_suppression_v4.
55 Lower severity of selabel_lookup and matchpathcon failure to log_debug.
56 Add test for failed allocation from dm_task_set_uuid() in dmeventd.
57 Add dm_event_get_version to dmeventd for use with -R.
58 Avoid dmeventd core dumps when handling request with unknown command ID.
59 Have dmeventd -R start up even when no existing copy is running.
60 Accept multiple mapped device names on many dmsetup command lines.
61 Fix dm_udev_wait calls in dmsetup to occur before readahead display not after.
62 Include an implicit dm_task_update_nodes() within dm_udev_wait().
63 Fix _create_and_load_v4 not to lose the --addnodeoncreate setting (1.02.62).
64 Add inactive table query support for kernel driver >= 4.11.6 (RHEL 5.7).
65 Log debug open_count in _node_has_closed_parents().
66 Add a const to dm_report_field_string() data parameter.
68 Version 1.02.63 - 9th February 2011
69 ===================================
70 Reinstate DEBUG_MEM as it's part of the API. (1.02.62)
72 Version 1.02.62 - 4th February 2011
73 ===================================
74 Add configure --with-device-nodes-on=create for previous behaviour.
75 Move creation of device nodes from 'create' to 'resume'.
76 Add --addnodeonresume and --addnodeoncreate options to dmsetup.
77 Add dm_task_set_add_node to libdevmapper to control dev node creation time.
78 Add dm_task_secure_data to libdevmapper to wipe ioctl buffers in kernel.
79 Log debug message when expected uevent is not generated.
80 Only compile memory debugging code when DEBUG_MEM is set.
81 Set DM_UDEV_DISABLE_OTHER_RULES_FLAG for suspended DM devices in udev rules.
82 Begin a new pool object for each row in _output_as_rows() correctly.
84 Version 1.02.61 - 10th January 2011
85 ===================================
86 Add DM_COOKIE_AUTO_CREATE to libdevmapper.h.
87 Export DM_CONTROL_NODE_UMASK and use it while creating /dev/mapper/control.
89 Version 1.02.60 - 20th December 2010
90 ====================================
91 Check for unlink failure in remove_lockfile() in dmeventd.
92 Use dm_free for dm_malloc-ed areas in _clog_ctr/_clog_dtr in cmirrord.
93 Use char* arithmetic in _process_all() & _targets() in dmsetup.
94 Change dm_regex_create() API to accept const char * const *patterns.
95 Add new dm_prepare_selinux_context fn to libdevmapper and use it throughout.
96 Detect existence of new SELinux selabel interface during configure.
98 Version 1.02.59 - 6th December 2010
99 ===================================
100 Add backtraces to _process_mapper_dir and _create_and_load_v4 error paths.
101 Remove superfluous checks for NULL before calling dm_free.
103 Version 1.02.58 - 22nd November 2010
104 ====================================
105 Fix _output_field crash from field_id free with DEBUG_MEM. (1.02.57)
107 Version 1.02.57 - 8th November 2010
108 ===================================
109 Fix regex optimiser not to ignore RHS of OR nodes in _find_leftmost_common.
110 Add dmeventd -R to restart dmeventd without losing monitoring state. (1.02.56)
111 Fix memory leak of field_id in _output_field function.
112 Allocate buffer for reporting functions dynamically to support long outputs.
114 Version 1.02.56 - 25th October 2010
115 ===================================
116 Return const pointer from dm_basename() in libdevmapper.
117 Implement dmeventd -R to restart without state loss.
118 Add dm_zalloc and use it and dm_pool_zalloc throughout.
119 Add --setuuid to dmsetup rename.
120 Add dm_task_set_newuuid to set uuid of mapped device post-creation.
122 Version 1.02.55 - 24th September 2010
123 =====================================
124 Fix the way regions are marked complete to avoid slow --nosync cmirror I/O.
125 Add DM_REPORT_FIELD_TYPE_ID_LEN to libdevmapper.h.
127 Version 1.02.54 - 18th August 2010
128 ==================================
129 Fix dm-mod autoloading logic to not assume control node is set correctly.
130 Add dmeventd/executable to lvm.conf to test alternative dmeventd.
131 Export dm_event_handler_set_dmeventd_path to override built-in dmeventd path.
132 Generate libdevmapper-event exported symbols.
133 Remove superfluous NULL pointer tests before dm_free from dmeventd.
134 Assume dm-mod autoloading support is in kernel 2.6.36 and higher, not 2.6.35.
135 Fix udev rules to support udev database content generated by older rules.
136 Reinstate detection of inappropriate uevent with DISK_RO set and suppress it.
137 Fix regex ttree off-by-one error.
138 Add --enable-valgrind-pool to configure.
139 Fix segfault in regex matcher with characters of ordinal value > 127.
140 Fix 'void*' arithmetic warnings in dbg_malloc.c and libdm-iface.c.
141 Wait for node creation before displaying debug info in dmsetup.
142 Fix return status 0 for "dmsetup info -c -o help".
143 Add check for kernel semaphore support and disable udev_sync if not available.
145 Version 1.02.53 - 28th July 2010
146 ================================
147 Revert failed table load preparation after "create, load and resume".
148 Switch dmeventd to use dm_create_lockfile and drop duplicate code.
149 Add dm_create_lockfile to libdm to handle pidfiles for all daemons.
150 Replace lookup with next in struct dfa_state & calculate states on demand.
151 Improve the regex matcher, reducing the number of charset nodes used.
152 Add dm_regex_fingerprint to facilitate regex testing.
153 Skip ffs(0) in _test_word in bitset functions.
154 Use "nowatch" udev rule for inappropriate devices.
156 Version 1.02.52 - 6th July 2010
157 ===============================
158 Fix dmlosetup snprintf %llu compiler warning.
159 Add parentheses to some libdevmapper.h macro arguments.
160 Add printf format attributes to dm_{sn,as}printf and fix a caller.
161 Move dmeventd man page from install_lvm2 to install_device-mapper. (1.02.50)
163 Version 1.02.51 - 30th June 2010
164 ================================
165 Generate libdevmapper exported symbols from header file.
167 Version 1.02.50 - 23rd June 2010
168 ================================
169 Fix INTERNAL_ERROR typo in ioctl iface unknown task message.
170 Fix udev rules to handle spurious events properly.
171 Use C99 [] not [0] in dm_ulog_request struct to avoid abort when fortified.
172 Allow use of devmapper header file in C++ mode (extern "C" and __typeof__).
173 Add dmeventd man page.
175 Version 1.02.49 - 4th June 2010
176 ===============================
177 Support autoloading of dm-mod module for kernels from 2.6.35.
178 Document 'clear' in dmsetup man page.
179 Fix semctl parameter (union) to avoid misaligned parameter on some arches.
180 Add dm_tree_node_set_presuspend_node() to presuspend child when deactivating.
181 Initial support for replicator target.
183 Version 1.02.48 - 17th May 2010
184 ================================
185 Use -d to control level of messages sent to syslog by dmeventd.
186 Change -d to -f to run dmeventd in foreground.
187 Do not print encryption key in message debug output (cryptsetup luksResume).
188 Fix dmeventd static build library dependencies.
189 Fix udev flags on remove in create_and_load error path.
191 Version 1.02.47 - 30th April 2010
192 =================================
193 Add support for new IMPORT{db} udev rule.
194 Add DM_UDEV_PRIMARY_SOURCE_FLAG udev flag to recognize proper DM events.
195 Also include udev libs in libdevmapper.pc when udev_sync is enabled.
196 Cache bitset locations to speed up _calc_states.
197 Add a regex optimisation pass for shared prefixes and suffixes.
198 Add dm_bit_and and dm_bitset_equal to libdevmapper.
199 Simplify dm_bitset_create.
200 Speed up dm_bit_get_next with ffs().
202 Version 1.02.46 - 14th April 2010
203 =================================
204 Change dm_tree_deactivate_children to fail if device is open.
205 Wipe memory buffers for dm-ioctl parameters before releasing.
206 Strictly require libudev if udev_sync is used.
207 Add support for ioctl's DM_UEVENT_GENERATED_FLAG.
209 Version 1.02.45 - 9th March 2010
210 ================================
211 Add --showkeys parameter description to dmsetup man page.
212 Add --help option as synonym for help command.
214 Version 1.02.44 - 15th February 2010
215 ====================================
216 Add DM_UDEV_DISABLE_LIBRARY_FALLBACK udev flag to rely on udev only.
217 Export dm_udev_create_cookie function to create new cookies on demand.
218 Add --udevcookie, udevcreatecookie and udevreleasecookie to dmsetup.
219 Set udev state automatically instead of using DM_UDEV_DISABLE_CHECKING.
221 Version 1.02.43 - 21st January 2010
222 ===================================
223 Remove bitset, hash and pool headers superceded by libdevmapper.h.
224 Fix off-by-one error causing bad cluster mirror table construction.
226 Version 1.02.42 - 14th January 2010
227 ===================================
228 Add support for the "snapshot-merge" kernel target (2.6.33-rc1).
229 Introduce a third activation_priority level in dm_tree_activate_children.
231 Version 1.02.41 - 12th January 2010
232 ===================================
233 If DM_UDEV_DISABLE_CHECKING is set in environment, disable udev warnings.
234 Add dm_tree_add_dev_with_udev_flags to provide wider support for udev flags.
235 Add --noudevrules option for dmsetup to disable /dev node management by udev.
236 Fix 'dmsetup info -c -o all' to show all fields.
237 Return errors if dm_tree_*_children functions fail.
238 Fix coredump and memory leak for 'dmsetup help -c'.
239 Disable udev rules for change events with DISK_RO set.
241 Version 1.02.40 - 19th November 2009
242 ====================================
243 Fix install_device-mapper Makefile target to not build dmeventd plugins.
244 Support udev flags even when udev_sync is disabled or not compiled in.
245 Remove 'last_rule' from udev rules: honour DM_UDEV_DISABLE_OTHER_RULES_FLAG.
246 Add dmsetup --inactive support.
247 Add dm_task_query_inactive_table to libdevmapper for kernel driver >= 4.16.
248 Fix hash lookup segfault when keys compared are different lengths.
250 Version 1.02.39 - 26th October 2009
251 ===================================
252 Remove strict default permissions for DM devices from 95-dm-notify.rules.
253 Add dmsetup udevflags command to decode udev flags in given cookie value.
254 Support udev flags in libdevmapper incl. dm_tree_add_new_dev_with_udev_flags.
255 Make libdm ABI consistent when built with/without selinux support.
257 Version 1.02.38 - 25th September 2009
258 =====================================
259 Export DM_DEV_DIR_UMASK, the default umask for /dev directories created.
260 Handle any path supplied to dm_task_set_name by looking up in /dev/mapper.
261 Add several examples to 12-dm-permissions.rules.
262 Add splitname and --yes to dmsetup man page.
263 Fix _mirror_emit_segment_line return code.
264 Fix dmeventd _temporary_log_fn parameters. (2.02.50)
266 Version 1.02.37 - 15th September 2009
267 =====================================
268 Add dmsetup manpage entries for udevcomplete_all and udevcookies.
269 Check udev is running when processing cookies and retain state internally.
270 Add y|--yes option to dmsetup for default 'yes' answer to prompts.
271 Fix tools Makefile to process dmsetup sources separately.
272 Restore umask when device node creation fails.
273 Check kernel vsn to use 'block_on_error' or 'handle_errors' in mirror table.
274 Add dm-log-userspace.h to tree for cmirrord builds.
276 Version 1.02.36 - 6th August 2009
277 =================================
278 Add udevcookies, udevcomplete, udevcomplete_all and --noudevwait to dmsetup.
279 Add libdevmapper functions to support synchronisation with udev.
281 Version 1.02.35 - 28th July 2009
282 ================================
283 Add LOG_LINE_WITH_ERRNO macro.
284 Use log_error macro consistently throughout in place of log_err.
286 Version 1.02.34 - 15th July 2009
287 ================================
288 Use _exit() not exit() after forking to avoid flushing libc buffers twice.
289 Rename plog macro to LOG_LINE & add LOG_MESG variant for dm_dump_memory_debug.
290 Change plog to use dm_log_with_errno unless deprecated dm_log_init was used.
291 Add dm_log_with_errno and dm_log_with_errno_init, deprecating the old fns.
292 Fix whitespace in linear target line to fix identical table line detection.
293 Add device number to more log messages during activation.
295 Version 1.02.33 - 30th June 2009
296 ================================
297 Don't fallback to default major number: use dm_task_set_major_minor. (1.02.31)
298 Do not fork daemon when dmeventd cannot be found.
299 Add crypt target handling to libdevmapper tree nodes.
300 Add splitname command to dmsetup.
301 Add subsystem, vg_name, lv_name, lv_layer fields to dmsetup reports.
302 Make mempool optional in dm_split_lvm_name().
304 Version 1.02.32 - 21st May 2009
305 ===============================
306 Only generate libdevmapper.a when configured to link statically.
307 Export dm_tree_node_size_changed() from libdevmapper.
308 Propagate the table size_changed property up the dm device tree.
309 Detect failure to free memory pools when releasing the library.
310 Fix segfault when getopt processes dmsetup -U, -G and -M options.
312 Version 1.02.31 - 3rd March 2009
313 ================================
314 If kernel supports only one dm major number, use in place of any supplied.
316 Version 1.02.30 - 26th January 2009
317 ====================================
318 Add "all" field to reports expanding to all fields of report type.
319 Enforce device name length and character limitations in libdm.
320 Replace _dm_snprintf with EMIT_PARAMS macro for creating target lines.
322 Version 1.02.29 - 10th November 2008
323 ====================================
324 Merge device-mapper into the LVM2 tree.
325 Split out dm-logging.h from log.h.
327 Add usrsbindir to configure.
329 Version 1.02.28 - 18th September 2008
330 =====================================
331 Only resume devices in dm_tree_preload_children if size changes.
332 Extend deptree buffers so the largest possible device numbers fit.
333 Generate versioned libdevmapper-event.so.
334 Underline longer report help text headings.
336 Version 1.02.27 - 25th June 2008
337 ================================
338 Align struct memblock in dbg_malloc for sparc.
339 Add --unquoted and --rows to dmsetup.
340 Avoid compiler warning about cast in dmsetup.c's OFFSET_OF macro.
341 Fix inverted no_flush debug message.
342 Remove --enable-jobs from configure. (Set at runtime instead.)
343 Bring configure.in and list.h into line with the lvm2 versions.
345 Version 1.02.26 - 6th June 2008
346 ===============================
347 Initialise params buffer to empty string in _emit_segment.
348 Skip add_dev_node when ioctls disabled.
349 Make dm_hash_iter safe against deletion.
350 Accept a NULL pointer to dm_free silently.
351 Add tables_loaded, readonly and suspended columns to reports.
352 Add --nameprefixes to dmsetup.
353 Add field name prefix option to reporting functions.
354 Calculate string size within dm_pool_grow_object.
356 Version 1.02.25 - 10th April 2008
357 =================================
358 Remove redundant if-before-free tests.
359 Use log_warn for reporting field help text instead of log_print.
360 Change cluster mirror log type name (s/clustered_/clustered-/)
362 Version 1.02.24 - 20th December 2007
363 ====================================
364 Fix deptree to pass new name to _resume_node after a rename.
365 Suppress other node operations if node is deleted.
366 Add node operation stack debug messages.
367 Report error when empty device name passed to readahead functions.
368 Fix minimum readahead debug message.
370 Version 1.02.23 - 5th December 2007
371 ===================================
372 Update dm-ioctl.h after removal of compat code.
373 Add readahead support to libdevmapper and dmsetup.
374 Fix double free in a libdevmapper-event error path.
375 Fix configure --with-dmeventd-path substitution.
376 Allow a DM_DEV_DIR environment variable to override /dev in dmsetup.
377 Create a libdevmapper.so.$LIB_VERSION symlink within the build tree.
378 Avoid static link failure with some SELinux libraries that require libpthread.
379 Remove obsolete dmfs code from tree and update INSTALL.
381 Version 1.02.22 - 21st August 2007
382 ==================================
383 Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.
384 Update to use autoconf 2.61, while still supporting 2.57.
385 Avoid repeated dm_task free on some dm_event_get_registered_device errors.
386 Introduce log_sys_* macros from LVM2.
387 Export dm_fclose and dm_create_dir; remove libdm-file.h.
388 Don't log EROFS mkdir failures in _create_dir_recursive (for LVM2).
389 Add fclose wrapper dm_fclose that catches write failures (using ferror).
391 Version 1.02.21 - 13th July 2007
392 ================================
393 Introduce _LOG_STDERR to send log_warn() messages to stderr not stdout.
394 Fix dmsetup -o devno string termination. (1.02.20)
396 Version 1.02.20 - 15th June 2007
397 ================================
398 Fix default dmsetup report buffering and add --unbuffered.
399 Add tree-based and dependency fields to dmsetup reports.
401 Version 1.02.19 - 27th April 2007
402 =================================
403 Standardise protective include file #defines.
404 Add regex functions to library.
405 Avoid trailing separator in reports when there are hidden sort fields.
406 Fix segfault in 'dmsetup status' without --showkeys against crypt target.
407 Deal with some more compiler warnings.
408 Introduce _add_field() and _is_same_field() to libdm-report.c.
409 Fix some libdevmapper-event and dmeventd memory leaks.
410 Remove unnecessary memset() return value checks.
411 Fix a few leaks in reporting error paths. [1.02.15+]
413 Version 1.02.18 - 13th February 2007
414 ====================================
415 Improve dmeventd messaging protocol: drain pipe and tag messages.
417 Version 1.02.17 - 29th January 2007
418 ===================================
419 Add recent reporting options to dmsetup man page.
420 Revise some report fields names.
421 Add dmsetup 'help' command and update usage text.
422 Use fixed-size fields in report interface and reorder.
424 Version 1.02.16 - 25th January 2007
425 ===================================
426 Add some missing close() and fclose() return value checks.
427 Migrate dmsetup column-based output over to new libdevmapper report framework.
428 Add descriptions to reporting field definitions.
429 Add a dso-private variable to dmeventd dso interface.
430 Add dm_event_handler_[gs]et_timeout functions.
431 Streamline dm_report_field_* interface.
432 Add cmdline debug & version options to dmeventd.
433 Add DM_LIB_VERSION definition to configure.h.
434 Suppress 'Unrecognised field' error if report field is 'help'.
435 Add --separator and --sort to dmsetup (unused).
436 Make alignment flag optional when specifying report fields.
438 Version 1.02.15 - 17th January 2007
439 ===================================
440 Add basic reporting functions to libdevmapper.
441 Fix a malloc error path in dmsetup message.
442 More libdevmapper-event interface changes and fixes.
443 Rename dm_saprintf() to dm_asprintf().
444 Report error if NULL pointer is supplied to dm_strdup_aux().
445 Reinstate dm_event_get_registered_device.
447 Version 1.02.14 - 11th January 2007
448 ===================================
450 Use CFLAGS when linking so mixed sparc builds can supply -m64.
451 Add dm_tree_use_no_flush_suspend().
452 Lots of dmevent changes including revised interface.
453 Export dm_basename().
454 Cope with a trailing space when comparing tables prior to possible reload.
455 Fix dmeventd to cope if monitored device disappears.
457 Version 1.02.13 - 28 Nov 2006
458 =============================
459 Update dmsetup man page (setgeometry & message).
460 Fix dmsetup free after getline with debug.
461 Suppress encryption key in 'dmsetup table' output unless --showkeys supplied.
463 Version 1.02.12 - 13 Oct 2006
464 =============================
465 Avoid deptree attempting to suspend a device that's already suspended.
467 Version 1.02.11 - 12 Oct 2006
468 ==============================
469 Add suspend noflush support.
470 Add basic dmsetup loop support.
471 Switch dmsetup to use dm_malloc and dm_free.
473 Version 1.02.10 - 19 Sep 2006
474 =============================
475 Add dm_snprintf(), dm_split_words() and dm_split_lvm_name() to libdevmapper.
476 Reorder mm bounds_check code to reduce window for a dmeventd race.
478 Version 1.02.09 - 15 Aug 2006
479 =============================
480 Add --table argument to dmsetup for a one-line table.
481 Abort if errors are found during cmdline option processing.
482 Add lockfs indicator to debug output.
484 Version 1.02.08 - 17 July 2006
485 ==============================
486 Append full patch to check in emails.
487 Avoid duplicate dmeventd subdir with 'make distclean'.
488 Update dmsetup man page.
489 Add --force to dmsetup remove* to load error target.
490 dmsetup remove_all also performs mknodes.
491 Don't suppress identical table reloads if permission changes.
492 Fix corelog segment line.
493 Suppress some compiler warnings.
495 Version 1.02.07 - 11 May 2006
496 =============================
497 Add DM_CORELOG flag to dm_tree_node_add_mirror_target().
498 Avoid a dmeventd compiler warning.
500 Version 1.02.06 - 10 May 2006
501 =============================
502 Move DEFS into configure.h.
503 Fix leaks in error paths found by coverity.
504 Remove dmsetup line buffer limitation.
506 Version 1.02.05 - 19 Apr 2006
507 =============================
508 Separate install_include target in makefiles.
509 Separate out DEFS from CFLAGS.
513 Version 1.02.04 - 14 Apr 2006
514 =============================
515 Bring dmsetup man page up-to-date.
516 Use name-based device refs if kernel doesn't support device number refs.
517 Fix memory leak (struct dm_ioctl) when struct dm_task is reused.
518 If _create_and_load_v4 fails part way through, revert the creation.
519 dmeventd thread/fifo fixes.
520 Add file & line to dm_strdup_aux().
523 Version 1.02.03 - 7 Feb 2006
524 ============================
525 Add exported functions to set uid, gid and mode.
526 Rename _log to dm_log and export.
527 Add dm_tree_skip_lockfs.
528 Fix dm_strdup debug definition.
529 Fix hash function to avoid using a negative array offset.
530 Don't inline _find in hash.c and tidy signed/unsigned etc.
531 Fix libdevmapper.h #endif.
532 Fix dmsetup version driver version.
533 Add sync, nosync and block_on_error mirror log parameters.
537 Version 1.02.02 - 2 Dec 2005
538 ============================
540 Export dm_task_update_nodes.
541 Use names instead of numbers in messages when ioctls fail.
543 Version 1.02.01 - 23 Nov 2005
544 =============================
545 Resume snapshot-origins last.
546 Drop leading zeros from dm_format_dev.
547 Suppress attempt to reload identical table.
548 Additional LVM- prefix matching for transitional period.
550 Version 1.02.00 - 10 Nov 2005
551 =============================
552 Added activation functions to library.
554 Also suppress error if device doesn't exist with DM_DEVICE_STATUS.
555 Export dm_set_selinux_context().
556 Add dm_driver_version().
557 Added dependency tree functions to library.
558 Added hash, bitset, pool, dbg_malloc to library.
559 Added ls --tree to dmsetup.
560 Added dmsetup --nolockfs support for suspend/reload.
562 Version 1.01.05 - 26 Sep 2005
563 =============================
564 Resync list.h with LVM2.
565 Remember increased buffer size and use for subsequent calls.
566 On 'buffer full' condition, double buffer size and repeat ioctl.
567 Fix termination of getopt_long() option array.
568 Report 'buffer full' condition with v4 ioctl as well as with v1.
570 Version 1.01.04 - 2 Aug 2005
571 ============================
572 Fix dmsetup ls -j and status --target with empty table.
574 Version 1.01.03 - 13 Jun 2005
575 =============================
576 Use matchpathcon mode parameter.
577 Fix configure script to re-enable selinux.
579 Version 1.01.02 - 17 May 2005
580 =============================
581 Call dm_lib_exit() and dm_lib_release() automatically now.
582 Add --target <target_type> filter to dmsetup table/status/ls.
583 Add --exec <command> to dmsetup ls.
584 Fix dmsetup getopt_long usage.
586 Version 1.01.01 - 29 Mar 2005
587 =============================
588 Update dmsetup man page.
589 Drop-in devmap_name replacement.
590 Add option to compile without ioctl for testing.
591 Fix DM_LIB_VERSION sed.
593 Version 1.01.00 - 17 Jan 2005
594 =============================
595 Add dm_task_no_open_count() to skip getting open_count.
597 Version 1.00.21 - 7 Jan 2005
598 ============================
599 Fix /proc/devices parsing.
601 Version 1.00.20 - 6 Jan 2005
602 ============================
603 Attempt to fix /dev/mapper/control transparently if it's wrong.
604 Configuration-time option for setting uid/gid/mode for /dev/mapper nodes.
605 Update kernel patches for 2.4.27/2.4.28-pre-4 (includes minor fixes).
606 Add --noheadings columns option for colon-separated dmsetup output.
607 Support device referencing by uuid or major/minor.
608 Warn if kernel data didn't fit in buffer.
611 Version 1.00.19 - 3 July 2004
612 =============================
614 Fix a dmsetup newline.
615 Fix device number handling for 2.6 kernels.
617 Version 1.00.18 - 20 Jun 2004
618 =============================
619 Fix a uuid free in libdm-iface.
620 Fix a targets string size calc in driver.
621 Add -c to dmsetup for column-based output.
622 Add target message-passing ioctl.
624 Version 1.00.17 - 17 Apr 2004
625 =============================
626 configure --with-owner= --with-group= to avoid -o and -g args to 'install'
627 Fix library selinux linking.
629 Version 1.00.16 - 16 Apr 2004
630 =============================
631 Ignore error setting selinux file context if fs doesn't support it.
633 Version 1.00.15 - 7 Apr 2004
634 ============================
635 Fix status overflow check in kernel patches.
637 Version 1.00.14 - 6 Apr 2004
638 ============================
639 Fix static selinux build.
641 Version 1.00.13 - 6 Apr 2004
642 ============================
643 Add some basic selinux support.
645 Version 1.00.12 - 6 Apr 2004
646 ============================
647 Fix dmsetup.static install.
649 Version 1.00.11 - 5 Apr 2004
650 ============================
651 configure --enable-static_link does static build in addition to dynamic.
652 Moved Makefile library targets definition into template.
654 Version 1.00.10 - 2 Apr 2004
655 ============================
656 Fix DESTDIR handling.
657 Static build installs to dmsetup.static.
658 Basic support for internationalisation.
659 Minor Makefile tidy-ups/fixes.
661 Version 1.00.09 - 31 Mar 2004
662 =============================
663 Update copyright notices to Red Hat.
664 Move full mknodes functionality from dmsetup into libdevmapper.
665 Avoid sscanf %as for uClibc compatibility.
666 Cope if DM_LIST_VERSIONS is not defined.
667 Add DM_LIST_VERSIONS functionality to kernel patches.
668 Generate new kernel patches for 2.4.26-rc1.
670 Version 1.00.08 - 27 Feb 2004
671 =============================
672 Added 'dmsetup targets'.
673 Added event_nr support to 'dmsetup wait'.
674 Updated dmsetup man page.
675 Allow logging function to be reset to use internal one.
676 Bring log macros in line with LVM2 ones.
677 Added 'make install_static_lib' which installs libdevmapper.a.
678 Made configure/makefiles closer to LVM2 versions.
679 Fixed DESTDIR for make install/install_static_lib.
680 Updated README/INSTALL to reflect move to sources.redhat.com.
681 Updated autoconf files to 2003-06-17.
git://sourceware.org / lvm2.git / blob