Version 1.02.23 - ================================== Add --readahead to dmsetup. Add external read_ahead library functions and DM_READ_AHEAD_* definitions. Fix double free in a libdevmapper-event error path. Fix configure --with-dmeventd-path substitution. Allow $DM_DEV_DIR envvar to override default of "/dev". Create e.g., libdevmapper.so.1.02, in build dir alongside the .so file. Avoid static link failure with some SELinux libraries. Remove obsolete dmfs code from tree and update INSTALL. Version 1.02.22 - 21st August 2007 ================================== Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1. Update to use autoconf 2.61, while still supporting 2.57. Avoid repeated dm_task free on some dm_event_get_registered_device errors. Introduce log_sys_* macros from LVM2. Export dm_fclose and dm_create_dir; remove libdm-file.h. Don't log EROFS mkdir failures in _create_dir_recursive (for LVM2). Add fclose wrapper dm_fclose that catches write failures (using ferror). Version 1.02.21 - 13th July 2007 ================================ Introduce _LOG_STDERR to send log_warn() messages to stderr not stdout. Fix dmsetup -o devno string termination. (1.02.20) Version 1.02.20 - 15th June 2007 ================================ Fix default dmsetup report buffering and add --unbuffered. Add tree-based and dependency fields to dmsetup reports. Version 1.02.19 - 27th April 2007 ================================= Standardise protective include file #defines. Add regex functions to library. Avoid trailing separator in reports when there are hidden sort fields. Fix segfault in 'dmsetup status' without --showkeys against crypt target. Deal with some more compiler warnings. Introduce _add_field() and _is_same_field() to libdm-report.c. Fix some libdevmapper-event and dmeventd memory leaks. Remove unnecessary memset() return value checks. Fix a few leaks in reporting error paths. [1.02.15+] Version 1.02.18 - 13th February 2007 ==================================== Improve dmeventd messaging protocol: drain pipe and tag messages. Version 1.02.17 - 29th January 2007 =================================== Add recent reporting options to dmsetup man page. Revise some report fields names. Add dmsetup 'help' command and update usage text. Use fixed-size fields in report interface and reorder. Version 1.02.16 - 25th January 2007 =================================== Add some missing close() and fclose() return value checks. Migrate dmsetup column-based output over to new libdevmapper report framework. Add descriptions to reporting field definitions. Add a dso-private variable to dmeventd dso interface. Add dm_event_handler_[gs]et_timeout functions. Streamline dm_report_field_* interface. Add cmdline debug & version options to dmeventd. Add DM_LIB_VERSION definition to configure.h. Suppress 'Unrecognised field' error if report field is 'help'. Add --separator and --sort to dmsetup (unused). Make alignment flag optional when specifying report fields. Version 1.02.15 - 17th January 2007 =================================== Add basic reporting functions to libdevmapper. Fix a malloc error path in dmsetup message. More libdevmapper-event interface changes and fixes. Rename dm_saprintf() to dm_asprintf(). Report error if NULL pointer is supplied to dm_strdup_aux(). Reinstate dm_event_get_registered_device. Version 1.02.14 - 11th January 2007 =================================== Add dm_saprintf(). Use CFLAGS when linking so mixed sparc builds can supply -m64. Add dm_tree_use_no_flush_suspend(). Lots of dmevent changes including revised interface. Export dm_basename(). Cope with a trailing space when comparing tables prior to possible reload. Fix dmeventd to cope if monitored device disappears. Version 1.02.13 - 28 Nov 2006 ============================= Update dmsetup man page (setgeometry & message). Fix dmsetup free after getline with debug. Suppress encryption key in 'dmsetup table' output unless --showkeys supplied. Version 1.02.12 - 13 Oct 2006 ============================= Avoid deptree attempting to suspend a device that's already suspended. Version 1.02.11 - 12 Oct 2006 ============================== Add suspend noflush support. Add basic dmsetup loop support. Switch dmsetup to use dm_malloc and dm_free. Version 1.02.10 - 19 Sep 2006 ============================= Add dm_snprintf(), dm_split_words() and dm_split_lvm_name() to libdevmapper. Reorder mm bounds_check code to reduce window for a dmeventd race. Version 1.02.09 - 15 Aug 2006 ============================= Add --table argument to dmsetup for a one-line table. Abort if errors are found during cmdline option processing. Add lockfs indicator to debug output. Version 1.02.08 - 17 July 2006 ============================== Append full patch to check in emails. Avoid duplicate dmeventd subdir with 'make distclean'. Update dmsetup man page. Add --force to dmsetup remove* to load error target. dmsetup remove_all also performs mknodes. Don't suppress identical table reloads if permission changes. Fix corelog segment line. Suppress some compiler warnings. Version 1.02.07 - 11 May 2006 ============================= Add DM_CORELOG flag to dm_tree_node_add_mirror_target(). Avoid a dmeventd compiler warning. Version 1.02.06 - 10 May 2006 ============================= Move DEFS into configure.h. Fix leaks in error paths found by coverity. Remove dmsetup line buffer limitation. Version 1.02.05 - 19 Apr 2006 ============================= Separate install_include target in makefiles. Separate out DEFS from CFLAGS. Support pkg-config. Check for libsepol. Version 1.02.04 - 14 Apr 2006 ============================= Bring dmsetup man page up-to-date. Use name-based device refs if kernel doesn't support device number refs. Fix memory leak (struct dm_ioctl) when struct dm_task is reused. If _create_and_load_v4 fails part way through, revert the creation. dmeventd thread/fifo fixes. Add file & line to dm_strdup_aux(). Add setgeometry. Version 1.02.03 - 7 Feb 2006 ============================ Add exported functions to set uid, gid and mode. Rename _log to dm_log and export. Add dm_tree_skip_lockfs. Fix dm_strdup debug definition. Fix hash function to avoid using a negative array offset. Don't inline _find in hash.c and tidy signed/unsigned etc. Fix libdevmapper.h #endif. Fix dmsetup version driver version. Add sync, nosync and block_on_error mirror log parameters. Add hweight32. Fix dmeventd build. Version 1.02.02 - 2 Dec 2005 ============================ dmeventd added. Export dm_task_update_nodes. Use names instead of numbers in messages when ioctls fail. Version 1.02.01 - 23 Nov 2005 ============================= Resume snapshot-origins last. Drop leading zeros from dm_format_dev. Suppress attempt to reload identical table. Additional LVM- prefix matching for transitional period. Version 1.02.00 - 10 Nov 2005 ============================= Added activation functions to library. Added return macros. Also suppress error if device doesn't exist with DM_DEVICE_STATUS. Export dm_set_selinux_context(). Add dm_driver_version(). Added dependency tree functions to library. Added hash, bitset, pool, dbg_malloc to library. Added ls --tree to dmsetup. Added dmsetup --nolockfs support for suspend/reload. Version 1.01.05 - 26 Sep 2005 ============================= Resync list.h with LVM2. Remember increased buffer size and use for subsequent calls. On 'buffer full' condition, double buffer size and repeat ioctl. Fix termination of getopt_long() option array. Report 'buffer full' condition with v4 ioctl as well as with v1. Version 1.01.04 - 2 Aug 2005 ============================ Fix dmsetup ls -j and status --target with empty table. Version 1.01.03 - 13 Jun 2005 ============================= Use matchpathcon mode parameter. Fix configure script to re-enable selinux. Version 1.01.02 - 17 May 2005 ============================= Call dm_lib_exit() and dm_lib_release() automatically now. Add --target filter to dmsetup table/status/ls. Add --exec to dmsetup ls. Fix dmsetup getopt_long usage. Version 1.01.01 - 29 Mar 2005 ============================= Update dmsetup man page. Drop-in devmap_name replacement. Add option to compile without ioctl for testing. Fix DM_LIB_VERSION sed. Version 1.01.00 - 17 Jan 2005 ============================= Add dm_task_no_open_count() to skip getting open_count. Version 1.00.21 - 7 Jan 2005 ============================ Fix /proc/devices parsing. Version 1.00.20 - 6 Jan 2005 ============================ Attempt to fix /dev/mapper/control transparently if it's wrong. Configuration-time option for setting uid/gid/mode for /dev/mapper nodes. Update kernel patches for 2.4.27/2.4.28-pre-4 (includes minor fixes). Add --noheadings columns option for colon-separated dmsetup output. Support device referencing by uuid or major/minor. Warn if kernel data didn't fit in buffer. Fix a printf. Version 1.00.19 - 3 July 2004 ============================= More autoconf fixes. Fix a dmsetup newline. Fix device number handling for 2.6 kernels. Version 1.00.18 - 20 Jun 2004 ============================= Fix a uuid free in libdm-iface. Fix a targets string size calc in driver. Add -c to dmsetup for column-based output. Add target message-passing ioctl. Version 1.00.17 - 17 Apr 2004 ============================= configure --with-owner= --with-group= to avoid -o and -g args to 'install' Fix library selinux linking. Version 1.00.16 - 16 Apr 2004 ============================= Ignore error setting selinux file context if fs doesn't support it. Version 1.00.15 - 7 Apr 2004 ============================ Fix status overflow check in kernel patches. Version 1.00.14 - 6 Apr 2004 ============================ Fix static selinux build. Version 1.00.13 - 6 Apr 2004 ============================ Add some basic selinux support. Version 1.00.12 - 6 Apr 2004 ============================ Fix dmsetup.static install. Version 1.00.11 - 5 Apr 2004 ============================ configure --enable-static_link does static build in addition to dynamic. Moved Makefile library targets definition into template. Version 1.00.10 - 2 Apr 2004 ============================ Fix DESTDIR handling. Static build installs to dmsetup.static. Basic support for internationalisation. Minor Makefile tidy-ups/fixes. Version 1.00.09 - 31 Mar 2004 ============================= Update copyright notices to Red Hat. Move full mknodes functionality from dmsetup into libdevmapper. Avoid sscanf %as for uClibc compatibility. Cope if DM_LIST_VERSIONS is not defined. Add DM_LIST_VERSIONS functionality to kernel patches. Generate new kernel patches for 2.4.26-rc1. Version 1.00.08 - 27 Feb 2004 ============================= Added 'dmsetup targets'. Added event_nr support to 'dmsetup wait'. Updated dmsetup man page. Allow logging function to be reset to use internal one. Bring log macros in line with LVM2 ones. Added 'make install_static_lib' which installs libdevmapper.a. Made configure/makefiles closer to LVM2 versions. Fixed DESTDIR for make install/install_static_lib. Updated README/INSTALL to reflect move to sources.redhat.com. Updated autoconf files to 2003-06-17.