2 ==================================
3 Use sysfs to set/get of read-ahead setting if possible.
4 Fix lvm2-monitor init script to use normalized output when using vgs.
5 Add test for max length (DM_MAX_TYPE_NAME) of target type name.
6 Include a copy of kernel DM documentation in doc/kernel.
7 Improve man page style for dmsetup.
8 Fix _get_proc_number to be tolerant of malformed /proc/misc entries.
9 Add ExecReload to dm-event.service for systemd to reload dmeventd properly.
10 Add dm_config_tree_find_str_allow_empty and dm_config_find_str_allow_empty.
11 Fix compile-time pool memory locking with DEBUG_MEM.
12 Fix valgrind error reports in free of pool chunks with DEBUG_MEM.
13 Align size of structure chunk for fast pool allocator to 8 bytes.
14 Simplify some pointer operations in dm_free_aux() debug code.
15 Remove unused dbg_malloc.h file from source tree.
16 Cleanup backtraces for _create_and_load_v4().
17 Fix alignment warning in bitcount calculation for raid segment.
18 Allocate dm_tree structure from dm_tree pool.
19 Update debug logging for _resume_node.
20 Add functions to support thin provisioning target (API unstable).
21 Improve libdm-config error path reporting.
22 Update dmsetup resume man with --addnodeonresume/create options.
23 Add dependency for dm man pages to man subdirectory make target all:.
24 Add dm_tree_retry_remove to use retry logic for device removal in a dm_tree.
25 Add dm_device_has_mounted_fs fn to check mounted filesystem on a device.
26 Add dm_device_has_holders fn to to check use of the device by another device.
27 Add dm_sysfs_dir to libdevmapper to retrieve sysfs location thas is set.
28 Add dm_set_sysfs_dir to libdevmapper to set sysfs location.
29 Add --retry option for dmsetup remove to retry removal if not successful.
30 Add dm_task_retry_remove fn to use retry logic for device removal.
31 Remove unused passed parameters for _mirror_emit_segment_line().
32 Add dm_config and string character escaping functions to libdevmapper.
33 Mark unreleased memory pools as internal error.
35 Version 1.02.67 - 19th August 2011
36 ==================================
37 Add dm_tree_node_add_null_area for temporarily-missing raid devs tracked.
39 Version 1.02.66 - 12th August 2011
40 ==================================
41 Release geometry buffer in dm_task_destroy.
42 Update udev rules to skip DM flags decoding for removed devices.
43 Add compile-time pool memory locking options (to debug shared VG structs).
44 Remove device name prefix from dmsetup line output if -j & -m or -u supplied.
45 Remove support for the original version 1 dm ioctls.
46 Add missing check for allocation failure _create_dir_recursive().
47 Add support for systemd file descriptor handover in dmeventd.
48 Fix memory leak in dmsetup _message() memory allocation error path.
49 Use new oom killer adjustment interface (oom_score_adj) when available.
50 Add systemd unit files for dmeventd.
51 Fix read-only identical table reload supression.
53 Version 1.02.65 - 8th July 2011
54 ===============================
55 Remove dev name prefix from dmsetup line output if exactly one dev requested.
56 Report internal error if suspending a device using an already-suspended dev.
57 Report error if a table load requiring target parameters has none supplied.
58 Add dmsetup --checks and dm_task_enable_checks framework to validate ioctls.
59 Add age_in_minutes parameter to dmsetup udevcomplete_all.
60 Return immediately from dm_lib_exit() if called more than once.
61 Disable udev fallback by default and add --verifyudev option to dmsetup.
62 Report internal error if any table is loaded while any dev is known suspended.
63 Add dm_get_suspended_counter() for number of devs in suspended state by lib.
64 Fix "all" report field prefix matching to include label fields with pv_all.
65 Delay resuming new preloaded mirror devices with core logs in deptree code.
66 Accept new kernel version 3 uname formats in initialisation.
68 Version 1.02.64 - 29th April 2011
69 ==================================
70 Require libudev >= 143 when compiling with udev support.
71 Use word alignment for dm_pool_strdup() and dm_pool_strndup().
72 Use dm_snprintf() to fix signedness warning in dm_set_dev_dir().
73 Use unsigned loop counter to fix signedness warning in _other_node_ops().
74 Fix const cast in dmsetup calls of dm_report_field_string().
75 Streamline /dev/mapper/control node code for common cases.
76 Use hard-coded dm control node device number for 2.6.36 kernels and above.
77 Improve stack debug reporting in dm_task_create().
78 Fallback to control node creation only if node doesn't exist yet.
79 Change dm_hash binary functions to take void *key instead of char *.
80 Fix uninitialised memory use with empty params in _reload_with_suppression_v4.
81 Lower severity of selabel_lookup and matchpathcon failure to log_debug.
82 Add test for failed allocation from dm_task_set_uuid() in dmeventd.
83 Add dm_event_get_version to dmeventd for use with -R.
84 Avoid dmeventd core dumps when handling request with unknown command ID.
85 Have dmeventd -R start up even when no existing copy is running.
86 Accept multiple mapped device names on many dmsetup command lines.
87 Fix dm_udev_wait calls in dmsetup to occur before readahead display not after.
88 Include an implicit dm_task_update_nodes() within dm_udev_wait().
89 Fix _create_and_load_v4 not to lose the --addnodeoncreate setting (1.02.62).
90 Add inactive table query support for kernel driver >= 4.11.6 (RHEL 5.7).
91 Log debug open_count in _node_has_closed_parents().
92 Add a const to dm_report_field_string() data parameter.
94 Version 1.02.63 - 9th February 2011
95 ===================================
96 Reinstate DEBUG_MEM as it's part of the API. (1.02.62)
98 Version 1.02.62 - 4th February 2011
99 ===================================
100 Add configure --with-device-nodes-on=create for previous behaviour.
101 Move creation of device nodes from 'create' to 'resume'.
102 Add --addnodeonresume and --addnodeoncreate options to dmsetup.
103 Add dm_task_set_add_node to libdevmapper to control dev node creation time.
104 Add dm_task_secure_data to libdevmapper to wipe ioctl buffers in kernel.
105 Log debug message when expected uevent is not generated.
106 Only compile memory debugging code when DEBUG_MEM is set.
107 Set DM_UDEV_DISABLE_OTHER_RULES_FLAG for suspended DM devices in udev rules.
108 Begin a new pool object for each row in _output_as_rows() correctly.
110 Version 1.02.61 - 10th January 2011
111 ===================================
112 Add DM_COOKIE_AUTO_CREATE to libdevmapper.h.
113 Export DM_CONTROL_NODE_UMASK and use it while creating /dev/mapper/control.
115 Version 1.02.60 - 20th December 2010
116 ====================================
117 Check for unlink failure in remove_lockfile() in dmeventd.
118 Use dm_free for dm_malloc-ed areas in _clog_ctr/_clog_dtr in cmirrord.
119 Use char* arithmetic in _process_all() & _targets() in dmsetup.
120 Change dm_regex_create() API to accept const char * const *patterns.
121 Add new dm_prepare_selinux_context fn to libdevmapper and use it throughout.
122 Detect existence of new SELinux selabel interface during configure.
124 Version 1.02.59 - 6th December 2010
125 ===================================
126 Add backtraces to _process_mapper_dir and _create_and_load_v4 error paths.
127 Remove superfluous checks for NULL before calling dm_free.
129 Version 1.02.58 - 22nd November 2010
130 ====================================
131 Fix _output_field crash from field_id free with DEBUG_MEM. (1.02.57)
133 Version 1.02.57 - 8th November 2010
134 ===================================
135 Fix regex optimiser not to ignore RHS of OR nodes in _find_leftmost_common.
136 Add dmeventd -R to restart dmeventd without losing monitoring state. (1.02.56)
137 Fix memory leak of field_id in _output_field function.
138 Allocate buffer for reporting functions dynamically to support long outputs.
140 Version 1.02.56 - 25th October 2010
141 ===================================
142 Return const pointer from dm_basename() in libdevmapper.
143 Implement dmeventd -R to restart without state loss.
144 Add dm_zalloc and use it and dm_pool_zalloc throughout.
145 Add --setuuid to dmsetup rename.
146 Add dm_task_set_newuuid to set uuid of mapped device post-creation.
148 Version 1.02.55 - 24th September 2010
149 =====================================
150 Fix the way regions are marked complete to avoid slow --nosync cmirror I/O.
151 Add DM_REPORT_FIELD_TYPE_ID_LEN to libdevmapper.h.
153 Version 1.02.54 - 18th August 2010
154 ==================================
155 Fix dm-mod autoloading logic to not assume control node is set correctly.
156 Add dmeventd/executable to lvm.conf to test alternative dmeventd.
157 Export dm_event_handler_set_dmeventd_path to override built-in dmeventd path.
158 Generate libdevmapper-event exported symbols.
159 Remove superfluous NULL pointer tests before dm_free from dmeventd.
160 Assume dm-mod autoloading support is in kernel 2.6.36 and higher, not 2.6.35.
161 Fix udev rules to support udev database content generated by older rules.
162 Reinstate detection of inappropriate uevent with DISK_RO set and suppress it.
163 Fix regex ttree off-by-one error.
164 Add --enable-valgrind-pool to configure.
165 Fix segfault in regex matcher with characters of ordinal value > 127.
166 Fix 'void*' arithmetic warnings in dbg_malloc.c and libdm-iface.c.
167 Wait for node creation before displaying debug info in dmsetup.
168 Fix return status 0 for "dmsetup info -c -o help".
169 Add check for kernel semaphore support and disable udev_sync if not available.
171 Version 1.02.53 - 28th July 2010
172 ================================
173 Revert failed table load preparation after "create, load and resume".
174 Switch dmeventd to use dm_create_lockfile and drop duplicate code.
175 Add dm_create_lockfile to libdm to handle pidfiles for all daemons.
176 Replace lookup with next in struct dfa_state & calculate states on demand.
177 Improve the regex matcher, reducing the number of charset nodes used.
178 Add dm_regex_fingerprint to facilitate regex testing.
179 Skip ffs(0) in _test_word in bitset functions.
180 Use "nowatch" udev rule for inappropriate devices.
182 Version 1.02.52 - 6th July 2010
183 ===============================
184 Fix dmlosetup snprintf %llu compiler warning.
185 Add parentheses to some libdevmapper.h macro arguments.
186 Add printf format attributes to dm_{sn,as}printf and fix a caller.
187 Move dmeventd man page from install_lvm2 to install_device-mapper. (1.02.50)
189 Version 1.02.51 - 30th June 2010
190 ================================
191 Generate libdevmapper exported symbols from header file.
193 Version 1.02.50 - 23rd June 2010
194 ================================
195 Fix INTERNAL_ERROR typo in ioctl iface unknown task message.
196 Fix udev rules to handle spurious events properly.
197 Use C99 [] not [0] in dm_ulog_request struct to avoid abort when fortified.
198 Allow use of devmapper header file in C++ mode (extern "C" and __typeof__).
199 Add dmeventd man page.
201 Version 1.02.49 - 4th June 2010
202 ===============================
203 Support autoloading of dm-mod module for kernels from 2.6.35.
204 Document 'clear' in dmsetup man page.
205 Fix semctl parameter (union) to avoid misaligned parameter on some arches.
206 Add dm_tree_node_set_presuspend_node() to presuspend child when deactivating.
207 Initial support for replicator target.
209 Version 1.02.48 - 17th May 2010
210 ================================
211 Use -d to control level of messages sent to syslog by dmeventd.
212 Change -d to -f to run dmeventd in foreground.
213 Do not print encryption key in message debug output (cryptsetup luksResume).
214 Fix dmeventd static build library dependencies.
215 Fix udev flags on remove in create_and_load error path.
217 Version 1.02.47 - 30th April 2010
218 =================================
219 Add support for new IMPORT{db} udev rule.
220 Add DM_UDEV_PRIMARY_SOURCE_FLAG udev flag to recognize proper DM events.
221 Also include udev libs in libdevmapper.pc when udev_sync is enabled.
222 Cache bitset locations to speed up _calc_states.
223 Add a regex optimisation pass for shared prefixes and suffixes.
224 Add dm_bit_and and dm_bitset_equal to libdevmapper.
225 Simplify dm_bitset_create.
226 Speed up dm_bit_get_next with ffs().
228 Version 1.02.46 - 14th April 2010
229 =================================
230 Change dm_tree_deactivate_children to fail if device is open.
231 Wipe memory buffers for dm-ioctl parameters before releasing.
232 Strictly require libudev if udev_sync is used.
233 Add support for ioctl's DM_UEVENT_GENERATED_FLAG.
235 Version 1.02.45 - 9th March 2010
236 ================================
237 Add --showkeys parameter description to dmsetup man page.
238 Add --help option as synonym for help command.
240 Version 1.02.44 - 15th February 2010
241 ====================================
242 Add DM_UDEV_DISABLE_LIBRARY_FALLBACK udev flag to rely on udev only.
243 Export dm_udev_create_cookie function to create new cookies on demand.
244 Add --udevcookie, udevcreatecookie and udevreleasecookie to dmsetup.
245 Set udev state automatically instead of using DM_UDEV_DISABLE_CHECKING.
247 Version 1.02.43 - 21st January 2010
248 ===================================
249 Remove bitset, hash and pool headers superceded by libdevmapper.h.
250 Fix off-by-one error causing bad cluster mirror table construction.
252 Version 1.02.42 - 14th January 2010
253 ===================================
254 Add support for the "snapshot-merge" kernel target (2.6.33-rc1).
255 Introduce a third activation_priority level in dm_tree_activate_children.
257 Version 1.02.41 - 12th January 2010
258 ===================================
259 If DM_UDEV_DISABLE_CHECKING is set in environment, disable udev warnings.
260 Add dm_tree_add_dev_with_udev_flags to provide wider support for udev flags.
261 Add --noudevrules option for dmsetup to disable /dev node management by udev.
262 Fix 'dmsetup info -c -o all' to show all fields.
263 Return errors if dm_tree_*_children functions fail.
264 Fix coredump and memory leak for 'dmsetup help -c'.
265 Disable udev rules for change events with DISK_RO set.
267 Version 1.02.40 - 19th November 2009
268 ====================================
269 Fix install_device-mapper Makefile target to not build dmeventd plugins.
270 Support udev flags even when udev_sync is disabled or not compiled in.
271 Remove 'last_rule' from udev rules: honour DM_UDEV_DISABLE_OTHER_RULES_FLAG.
272 Add dmsetup --inactive support.
273 Add dm_task_query_inactive_table to libdevmapper for kernel driver >= 4.16.
274 Fix hash lookup segfault when keys compared are different lengths.
276 Version 1.02.39 - 26th October 2009
277 ===================================
278 Remove strict default permissions for DM devices from 95-dm-notify.rules.
279 Add dmsetup udevflags command to decode udev flags in given cookie value.
280 Support udev flags in libdevmapper incl. dm_tree_add_new_dev_with_udev_flags.
281 Make libdm ABI consistent when built with/without selinux support.
283 Version 1.02.38 - 25th September 2009
284 =====================================
285 Export DM_DEV_DIR_UMASK, the default umask for /dev directories created.
286 Handle any path supplied to dm_task_set_name by looking up in /dev/mapper.
287 Add several examples to 12-dm-permissions.rules.
288 Add splitname and --yes to dmsetup man page.
289 Fix _mirror_emit_segment_line return code.
290 Fix dmeventd _temporary_log_fn parameters. (2.02.50)
292 Version 1.02.37 - 15th September 2009
293 =====================================
294 Add dmsetup manpage entries for udevcomplete_all and udevcookies.
295 Check udev is running when processing cookies and retain state internally.
296 Add y|--yes option to dmsetup for default 'yes' answer to prompts.
297 Fix tools Makefile to process dmsetup sources separately.
298 Restore umask when device node creation fails.
299 Check kernel vsn to use 'block_on_error' or 'handle_errors' in mirror table.
300 Add dm-log-userspace.h to tree for cmirrord builds.
302 Version 1.02.36 - 6th August 2009
303 =================================
304 Add udevcookies, udevcomplete, udevcomplete_all and --noudevwait to dmsetup.
305 Add libdevmapper functions to support synchronisation with udev.
307 Version 1.02.35 - 28th July 2009
308 ================================
309 Add LOG_LINE_WITH_ERRNO macro.
310 Use log_error macro consistently throughout in place of log_err.
312 Version 1.02.34 - 15th July 2009
313 ================================
314 Use _exit() not exit() after forking to avoid flushing libc buffers twice.
315 Rename plog macro to LOG_LINE & add LOG_MESG variant for dm_dump_memory_debug.
316 Change plog to use dm_log_with_errno unless deprecated dm_log_init was used.
317 Add dm_log_with_errno and dm_log_with_errno_init, deprecating the old fns.
318 Fix whitespace in linear target line to fix identical table line detection.
319 Add device number to more log messages during activation.
321 Version 1.02.33 - 30th June 2009
322 ================================
323 Don't fallback to default major number: use dm_task_set_major_minor. (1.02.31)
324 Do not fork daemon when dmeventd cannot be found.
325 Add crypt target handling to libdevmapper tree nodes.
326 Add splitname command to dmsetup.
327 Add subsystem, vg_name, lv_name, lv_layer fields to dmsetup reports.
328 Make mempool optional in dm_split_lvm_name().
330 Version 1.02.32 - 21st May 2009
331 ===============================
332 Only generate libdevmapper.a when configured to link statically.
333 Export dm_tree_node_size_changed() from libdevmapper.
334 Propagate the table size_changed property up the dm device tree.
335 Detect failure to free memory pools when releasing the library.
336 Fix segfault when getopt processes dmsetup -U, -G and -M options.
338 Version 1.02.31 - 3rd March 2009
339 ================================
340 If kernel supports only one dm major number, use in place of any supplied.
342 Version 1.02.30 - 26th January 2009
343 ====================================
344 Add "all" field to reports expanding to all fields of report type.
345 Enforce device name length and character limitations in libdm.
346 Replace _dm_snprintf with EMIT_PARAMS macro for creating target lines.
348 Version 1.02.29 - 10th November 2008
349 ====================================
350 Merge device-mapper into the LVM2 tree.
351 Split out dm-logging.h from log.h.
353 Add usrsbindir to configure.
355 Version 1.02.28 - 18th September 2008
356 =====================================
357 Only resume devices in dm_tree_preload_children if size changes.
358 Extend deptree buffers so the largest possible device numbers fit.
359 Generate versioned libdevmapper-event.so.
360 Underline longer report help text headings.
362 Version 1.02.27 - 25th June 2008
363 ================================
364 Align struct memblock in dbg_malloc for sparc.
365 Add --unquoted and --rows to dmsetup.
366 Avoid compiler warning about cast in dmsetup.c's OFFSET_OF macro.
367 Fix inverted no_flush debug message.
368 Remove --enable-jobs from configure. (Set at runtime instead.)
369 Bring configure.in and list.h into line with the lvm2 versions.
371 Version 1.02.26 - 6th June 2008
372 ===============================
373 Initialise params buffer to empty string in _emit_segment.
374 Skip add_dev_node when ioctls disabled.
375 Make dm_hash_iter safe against deletion.
376 Accept a NULL pointer to dm_free silently.
377 Add tables_loaded, readonly and suspended columns to reports.
378 Add --nameprefixes to dmsetup.
379 Add field name prefix option to reporting functions.
380 Calculate string size within dm_pool_grow_object.
382 Version 1.02.25 - 10th April 2008
383 =================================
384 Remove redundant if-before-free tests.
385 Use log_warn for reporting field help text instead of log_print.
386 Change cluster mirror log type name (s/clustered_/clustered-/)
388 Version 1.02.24 - 20th December 2007
389 ====================================
390 Fix deptree to pass new name to _resume_node after a rename.
391 Suppress other node operations if node is deleted.
392 Add node operation stack debug messages.
393 Report error when empty device name passed to readahead functions.
394 Fix minimum readahead debug message.
396 Version 1.02.23 - 5th December 2007
397 ===================================
398 Update dm-ioctl.h after removal of compat code.
399 Add readahead support to libdevmapper and dmsetup.
400 Fix double free in a libdevmapper-event error path.
401 Fix configure --with-dmeventd-path substitution.
402 Allow a DM_DEV_DIR environment variable to override /dev in dmsetup.
403 Create a libdevmapper.so.$LIB_VERSION symlink within the build tree.
404 Avoid static link failure with some SELinux libraries that require libpthread.
405 Remove obsolete dmfs code from tree and update INSTALL.
407 Version 1.02.22 - 21st August 2007
408 ==================================
409 Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.
410 Update to use autoconf 2.61, while still supporting 2.57.
411 Avoid repeated dm_task free on some dm_event_get_registered_device errors.
412 Introduce log_sys_* macros from LVM2.
413 Export dm_fclose and dm_create_dir; remove libdm-file.h.
414 Don't log EROFS mkdir failures in _create_dir_recursive (for LVM2).
415 Add fclose wrapper dm_fclose that catches write failures (using ferror).
417 Version 1.02.21 - 13th July 2007
418 ================================
419 Introduce _LOG_STDERR to send log_warn() messages to stderr not stdout.
420 Fix dmsetup -o devno string termination. (1.02.20)
422 Version 1.02.20 - 15th June 2007
423 ================================
424 Fix default dmsetup report buffering and add --unbuffered.
425 Add tree-based and dependency fields to dmsetup reports.
427 Version 1.02.19 - 27th April 2007
428 =================================
429 Standardise protective include file #defines.
430 Add regex functions to library.
431 Avoid trailing separator in reports when there are hidden sort fields.
432 Fix segfault in 'dmsetup status' without --showkeys against crypt target.
433 Deal with some more compiler warnings.
434 Introduce _add_field() and _is_same_field() to libdm-report.c.
435 Fix some libdevmapper-event and dmeventd memory leaks.
436 Remove unnecessary memset() return value checks.
437 Fix a few leaks in reporting error paths. [1.02.15+]
439 Version 1.02.18 - 13th February 2007
440 ====================================
441 Improve dmeventd messaging protocol: drain pipe and tag messages.
443 Version 1.02.17 - 29th January 2007
444 ===================================
445 Add recent reporting options to dmsetup man page.
446 Revise some report fields names.
447 Add dmsetup 'help' command and update usage text.
448 Use fixed-size fields in report interface and reorder.
450 Version 1.02.16 - 25th January 2007
451 ===================================
452 Add some missing close() and fclose() return value checks.
453 Migrate dmsetup column-based output over to new libdevmapper report framework.
454 Add descriptions to reporting field definitions.
455 Add a dso-private variable to dmeventd dso interface.
456 Add dm_event_handler_[gs]et_timeout functions.
457 Streamline dm_report_field_* interface.
458 Add cmdline debug & version options to dmeventd.
459 Add DM_LIB_VERSION definition to configure.h.
460 Suppress 'Unrecognised field' error if report field is 'help'.
461 Add --separator and --sort to dmsetup (unused).
462 Make alignment flag optional when specifying report fields.
464 Version 1.02.15 - 17th January 2007
465 ===================================
466 Add basic reporting functions to libdevmapper.
467 Fix a malloc error path in dmsetup message.
468 More libdevmapper-event interface changes and fixes.
469 Rename dm_saprintf() to dm_asprintf().
470 Report error if NULL pointer is supplied to dm_strdup_aux().
471 Reinstate dm_event_get_registered_device.
473 Version 1.02.14 - 11th January 2007
474 ===================================
476 Use CFLAGS when linking so mixed sparc builds can supply -m64.
477 Add dm_tree_use_no_flush_suspend().
478 Lots of dmevent changes including revised interface.
479 Export dm_basename().
480 Cope with a trailing space when comparing tables prior to possible reload.
481 Fix dmeventd to cope if monitored device disappears.
483 Version 1.02.13 - 28 Nov 2006
484 =============================
485 Update dmsetup man page (setgeometry & message).
486 Fix dmsetup free after getline with debug.
487 Suppress encryption key in 'dmsetup table' output unless --showkeys supplied.
489 Version 1.02.12 - 13 Oct 2006
490 =============================
491 Avoid deptree attempting to suspend a device that's already suspended.
493 Version 1.02.11 - 12 Oct 2006
494 ==============================
495 Add suspend noflush support.
496 Add basic dmsetup loop support.
497 Switch dmsetup to use dm_malloc and dm_free.
499 Version 1.02.10 - 19 Sep 2006
500 =============================
501 Add dm_snprintf(), dm_split_words() and dm_split_lvm_name() to libdevmapper.
502 Reorder mm bounds_check code to reduce window for a dmeventd race.
504 Version 1.02.09 - 15 Aug 2006
505 =============================
506 Add --table argument to dmsetup for a one-line table.
507 Abort if errors are found during cmdline option processing.
508 Add lockfs indicator to debug output.
510 Version 1.02.08 - 17 July 2006
511 ==============================
512 Append full patch to check in emails.
513 Avoid duplicate dmeventd subdir with 'make distclean'.
514 Update dmsetup man page.
515 Add --force to dmsetup remove* to load error target.
516 dmsetup remove_all also performs mknodes.
517 Don't suppress identical table reloads if permission changes.
518 Fix corelog segment line.
519 Suppress some compiler warnings.
521 Version 1.02.07 - 11 May 2006
522 =============================
523 Add DM_CORELOG flag to dm_tree_node_add_mirror_target().
524 Avoid a dmeventd compiler warning.
526 Version 1.02.06 - 10 May 2006
527 =============================
528 Move DEFS into configure.h.
529 Fix leaks in error paths found by coverity.
530 Remove dmsetup line buffer limitation.
532 Version 1.02.05 - 19 Apr 2006
533 =============================
534 Separate install_include target in makefiles.
535 Separate out DEFS from CFLAGS.
539 Version 1.02.04 - 14 Apr 2006
540 =============================
541 Bring dmsetup man page up-to-date.
542 Use name-based device refs if kernel doesn't support device number refs.
543 Fix memory leak (struct dm_ioctl) when struct dm_task is reused.
544 If _create_and_load_v4 fails part way through, revert the creation.
545 dmeventd thread/fifo fixes.
546 Add file & line to dm_strdup_aux().
549 Version 1.02.03 - 7 Feb 2006
550 ============================
551 Add exported functions to set uid, gid and mode.
552 Rename _log to dm_log and export.
553 Add dm_tree_skip_lockfs.
554 Fix dm_strdup debug definition.
555 Fix hash function to avoid using a negative array offset.
556 Don't inline _find in hash.c and tidy signed/unsigned etc.
557 Fix libdevmapper.h #endif.
558 Fix dmsetup version driver version.
559 Add sync, nosync and block_on_error mirror log parameters.
563 Version 1.02.02 - 2 Dec 2005
564 ============================
566 Export dm_task_update_nodes.
567 Use names instead of numbers in messages when ioctls fail.
569 Version 1.02.01 - 23 Nov 2005
570 =============================
571 Resume snapshot-origins last.
572 Drop leading zeros from dm_format_dev.
573 Suppress attempt to reload identical table.
574 Additional LVM- prefix matching for transitional period.
576 Version 1.02.00 - 10 Nov 2005
577 =============================
578 Added activation functions to library.
580 Also suppress error if device doesn't exist with DM_DEVICE_STATUS.
581 Export dm_set_selinux_context().
582 Add dm_driver_version().
583 Added dependency tree functions to library.
584 Added hash, bitset, pool, dbg_malloc to library.
585 Added ls --tree to dmsetup.
586 Added dmsetup --nolockfs support for suspend/reload.
588 Version 1.01.05 - 26 Sep 2005
589 =============================
590 Resync list.h with LVM2.
591 Remember increased buffer size and use for subsequent calls.
592 On 'buffer full' condition, double buffer size and repeat ioctl.
593 Fix termination of getopt_long() option array.
594 Report 'buffer full' condition with v4 ioctl as well as with v1.
596 Version 1.01.04 - 2 Aug 2005
597 ============================
598 Fix dmsetup ls -j and status --target with empty table.
600 Version 1.01.03 - 13 Jun 2005
601 =============================
602 Use matchpathcon mode parameter.
603 Fix configure script to re-enable selinux.
605 Version 1.01.02 - 17 May 2005
606 =============================
607 Call dm_lib_exit() and dm_lib_release() automatically now.
608 Add --target <target_type> filter to dmsetup table/status/ls.
609 Add --exec <command> to dmsetup ls.
610 Fix dmsetup getopt_long usage.
612 Version 1.01.01 - 29 Mar 2005
613 =============================
614 Update dmsetup man page.
615 Drop-in devmap_name replacement.
616 Add option to compile without ioctl for testing.
617 Fix DM_LIB_VERSION sed.
619 Version 1.01.00 - 17 Jan 2005
620 =============================
621 Add dm_task_no_open_count() to skip getting open_count.
623 Version 1.00.21 - 7 Jan 2005
624 ============================
625 Fix /proc/devices parsing.
627 Version 1.00.20 - 6 Jan 2005
628 ============================
629 Attempt to fix /dev/mapper/control transparently if it's wrong.
630 Configuration-time option for setting uid/gid/mode for /dev/mapper nodes.
631 Update kernel patches for 2.4.27/2.4.28-pre-4 (includes minor fixes).
632 Add --noheadings columns option for colon-separated dmsetup output.
633 Support device referencing by uuid or major/minor.
634 Warn if kernel data didn't fit in buffer.
637 Version 1.00.19 - 3 July 2004
638 =============================
640 Fix a dmsetup newline.
641 Fix device number handling for 2.6 kernels.
643 Version 1.00.18 - 20 Jun 2004
644 =============================
645 Fix a uuid free in libdm-iface.
646 Fix a targets string size calc in driver.
647 Add -c to dmsetup for column-based output.
648 Add target message-passing ioctl.
650 Version 1.00.17 - 17 Apr 2004
651 =============================
652 configure --with-owner= --with-group= to avoid -o and -g args to 'install'
653 Fix library selinux linking.
655 Version 1.00.16 - 16 Apr 2004
656 =============================
657 Ignore error setting selinux file context if fs doesn't support it.
659 Version 1.00.15 - 7 Apr 2004
660 ============================
661 Fix status overflow check in kernel patches.
663 Version 1.00.14 - 6 Apr 2004
664 ============================
665 Fix static selinux build.
667 Version 1.00.13 - 6 Apr 2004
668 ============================
669 Add some basic selinux support.
671 Version 1.00.12 - 6 Apr 2004
672 ============================
673 Fix dmsetup.static install.
675 Version 1.00.11 - 5 Apr 2004
676 ============================
677 configure --enable-static_link does static build in addition to dynamic.
678 Moved Makefile library targets definition into template.
680 Version 1.00.10 - 2 Apr 2004
681 ============================
682 Fix DESTDIR handling.
683 Static build installs to dmsetup.static.
684 Basic support for internationalisation.
685 Minor Makefile tidy-ups/fixes.
687 Version 1.00.09 - 31 Mar 2004
688 =============================
689 Update copyright notices to Red Hat.
690 Move full mknodes functionality from dmsetup into libdevmapper.
691 Avoid sscanf %as for uClibc compatibility.
692 Cope if DM_LIST_VERSIONS is not defined.
693 Add DM_LIST_VERSIONS functionality to kernel patches.
694 Generate new kernel patches for 2.4.26-rc1.
696 Version 1.00.08 - 27 Feb 2004
697 =============================
698 Added 'dmsetup targets'.
699 Added event_nr support to 'dmsetup wait'.
700 Updated dmsetup man page.
701 Allow logging function to be reset to use internal one.
702 Bring log macros in line with LVM2 ones.
703 Added 'make install_static_lib' which installs libdevmapper.a.
704 Made configure/makefiles closer to LVM2 versions.
705 Fixed DESTDIR for make install/install_static_lib.
706 Updated README/INSTALL to reflect move to sources.redhat.com.
707 Updated autoconf files to 2003-06-17.
git://sourceware.org / lvm2.git / blob