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	Remove the ChangeLog
The ChangeLog was retired long ago, the git commit logs are authoritative. To avoid any confusion remove the ChangeLog. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
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							| @ -1,576 +0,0 @@ | ||||
| 2010-08-13 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.5.0 | ||||
| 
 | ||||
| 	* : The ChangeLog is being retired.  Please use the git commit | ||||
| 	logs for a full records of changes: 'git log --no-merges' | ||||
| 
 | ||||
| 2010-05-21 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.4.9 - Use 'git log --no-merges' for full change log. | ||||
| 
 | ||||
| 	 * : Build system improvements: | ||||
| 	- Added support for the 'make -s' silent build option. | ||||
| 	- Allow zfs_config.h to be included by dependent packages. | ||||
| 	- Minor spec file updates. | ||||
| 	- Minor build system message updates. | ||||
| 
 | ||||
| 	* : Topic branch cleanup.  Several old branches were removed and | ||||
| 	numerous hunks which were accidentaly commited to incorrect topic | ||||
| 	branches in the past were relocated to the correct topic branch. | ||||
| 
 | ||||
| 	* *.c, *.h, *.sh, AUTHORS, COPYING, COPYRIGHT, DISCLAIMER, README: | ||||
| 	Added standard header to source files which includes the copyright, | ||||
| 	license, and author information.  Additionally, updated the listed | ||||
| 	top level files to the latest versions. | ||||
| 
 | ||||
| 	* cmd/zpool/zpool_vdev.c: Check all partitions with check_file() | ||||
| 	even when no libblkid is found.  This oversight would result in | ||||
| 	ZFS not detecting existing filesystems on partitions. | ||||
| 
 | ||||
| 	* module/zfs/fm.c, module/zfs/zfs_fm, libzfs/libzfs_pool.c: | ||||
| 	Added zevents which are similar to Solaris FMA support.  The | ||||
| 	existing FMA and sysevent call points in ZFS were unified in | ||||
| 	to a single event type and used to create a user space visible | ||||
| 	event notification system under Linux.  The new 'zpool events' | ||||
| 	command can be used to show all recent ZFS events. | ||||
| 
 | ||||
| 	* module/zfs/spa.c, module/zfs/zil.c: Suppress large memory | ||||
| 	allocation warnings for two particular kmem_alloc()'s.  For | ||||
| 	now we can live with them as is but long term a way should be | ||||
| 	found to perform small allocations or use the vmem based slab. | ||||
| 
 | ||||
| 	* module/zfs/zvol.c: Recreate volume and snapshot /dev links during | ||||
| 	module load.  Links in /dev for volumes/snapshots were only being | ||||
| 	created at volume/snapshot creation time.  Those links are now also | ||||
| 	created dynamically at module load time based on the spa config. | ||||
| 
 | ||||
| 	* module/zfs/zvol.c, module/zfs/include/sys/blkdev.h: The handler | ||||
| 	zvol_request() should use the unlocked version of blk_end_request() | ||||
| 	to avoid a deadlock in the ZVOL. | ||||
| 
 | ||||
| 2010-03-11 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.4.8 - Use 'git log --no-merges' for full change log. | ||||
| 
 | ||||
| 	* : Build system improvements: | ||||
| 	- Remove Module.markers and Module.symver{s} in clean target. | ||||
| 	- Improved kernel source detection when none specified. | ||||
| 	- Fix RPM definitions for the unknown distro/installation. | ||||
| 	- Check for spl in ../spl if not found in install path. | ||||
| 	- Include all headers regardless of depth in packages. | ||||
| 	- Allow recursive configure/make. | ||||
| 
 | ||||
| 	* lib/libzpool/kernel.c: Fixed several zdb bugs when opening a pool | ||||
| 	- zdb wasn't getting the correct device size when the vdev is a | ||||
| 	  block device.  In Solaris, fstat64() returns the device size but | ||||
| 	  in Linux an ioctl() is needed. | ||||
| 	- make sure that we don't try to open a block device in write mode | ||||
| 	  from userspace.  This shouldn't happen, because zdb opens devices | ||||
| 	  in read-only mode, and ztest only uses files. | ||||
| 
 | ||||
| 	* lib/libspl/include/umem.h: Add umem_alloc_aligned() and honor | ||||
| 	cache_align field for umem cache.  Under linux we open block devices | ||||
| 	with O_DIRECT which means we must provide aligned memory buffers. | ||||
| 
 | ||||
| 	* lib/libzpool/kernel.c: Fix some incorrect error handling.  In | ||||
| 	vn_open(), if fstat64() returned an error, the real errno was being | ||||
| 	obscured by calling close(). | ||||
| 
 | ||||
| 	* scripts/*: Fix scripts to work when invoked from other directories. | ||||
| 
 | ||||
| 	* module/zfs/arc.c: Fix struct ht_lock padding in arc.c. | ||||
| 
 | ||||
| 	* lib/libefi/include/sys/uuid.h: Fix duplicate uuid_t typedef. | ||||
| 
 | ||||
| 	* module/zfs/txg.c: Use CPU percentages for number of commit cb | ||||
| 	threads.  This doesn't change number of threads in the kernel, but it | ||||
| 	reduces number of threads in ztest (important due to 32-bit address | ||||
| 	limitations). | ||||
| 
 | ||||
| 	* cmd/ztest/ztest.c: Clean up emulation of kernel threads in | ||||
| 	userspace.  Updated to use pthread thread specific data rather than | ||||
| 	keeping a global list.  This also fixes at least one easily | ||||
| 	reproducible crash in ztest | ||||
| 
 | ||||
| 	* META, config/kernel.m4: Add configure check for kernel build | ||||
| 	options which are incompatible with the license.  If your building | ||||
| 	against a kernel deemed incompatible configure will fail and | ||||
| 	suggest how you should rebuild your kernel. | ||||
| 
 | ||||
| 	* config/kernel-fmode-t.m4: Linux 2.6.28 compat, add a check for the | ||||
| 	fmode_t type.  This typedef first appears in 2.6.28 kernels as part | ||||
| 	of some block device operation reworking. | ||||
| 
 | ||||
| 	* module/zfs/dmu_send.c: No inline to keep dmu_recv_stream() stack | ||||
| 	frame less than 1024 bytes.  Recent builds against 2.6.31 flagged | ||||
| 	dmu_recv_stream() as stack heavy.  Further analysis of this function | ||||
| 	should be performed to further reduce its stack usage. | ||||
| 
 | ||||
| 	* scripts/common.sh: Split the udev rule from a specific configuration | ||||
| 	by providing a generic 60-zpool.rules file which uses a small helper | ||||
| 	util 'zpool_id' to parse a configuration file by default located in | ||||
| 	/etc/zfs/zdev.conf.  The helper script maps a by-path udev name to a | ||||
| 	more friendly name of <channel><rank> for large configurations. | ||||
| 
 | ||||
| 	Additionally, when running zpool-create.sh in-tree it will no longer | ||||
| 	use udev because we would have to copy certain helper scripts in to | ||||
| 	the installed system.  To avoid this the config file in simply | ||||
| 	parsed and symlinks are created in your working tree.  The script | ||||
| 	will use udev if it as run as part of an installed zfs-test package. | ||||
| 
 | ||||
| 	* module/zfs/zvol.c: Use check_disk_change() instead of | ||||
| 	revalidate_disk().  For 2.6.27 kernels are earlier revalidate_disk() | ||||
| 	was not available.  However, check_disk_change() has been available | ||||
| 	for far longer and will properly inform the kernel of the volume | ||||
| 	change for both older and newer kernels. | ||||
| 
 | ||||
| 	* module/zfs/dmu.c: Fixed incorrect ASSERT3S() added by ZVOL. | ||||
| 
 | ||||
| 	* module/zfs/vdev_raidz.c, module/zfs/zvol.c: Minor fixes for 32-bit. | ||||
| 
 | ||||
| 	* scripts/zfs-update.sh, man/man8/*: Added man pages based on the | ||||
| 	latest documentation and modified zfs-update.sh script to update them. | ||||
| 
 | ||||
| 	* .gitignore: Updated .gitignore rules to exclude build products. | ||||
| 
 | ||||
| 2009-11-24 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.4.7 - Use 'git log --no-merges' for full change log. | ||||
| 
 | ||||
| 	* module/zcommon/include/sys/fs/zfs.h, module/zfs/include/sys/blkdev.h, | ||||
| 	  module/zfs/include/sys/dmu.h, module/zfs/dmu.c, | ||||
| 	  module/zfs/include/sys/zvol.h, module/zfs/zvol.c, | ||||
| 	  module/zfs/zfs_ioctl.c: | ||||
| 	Added the ZVOL block device, with the addition of the ZVOL real ZFS | ||||
| 	based block devices are available and can be compared head to head | ||||
| 	with Linux's MD and LVM block drivers.  The Linux ZVOL has not yet | ||||
| 	had any performance work done but from a user perspective it should | ||||
| 	be functionally complete and behave like any other Linux block device. | ||||
| 	The ZVOL has so far been tested using zconfig.sh on the following | ||||
| 	x86_64 based platforms: FC11, CHAOS4, RHEL5, RHEL6, and SLES11. | ||||
| 	However, more testing is required to ensure everything is working | ||||
| 	as designed. | ||||
| 
 | ||||
| 	* scripts/udev-rules/99-zpool.rules.promise, | ||||
| 	  scripts/zpool-config/promise-raid0-1x16.sh, | ||||
| 	  scripts/zpool-config/promise-raid10-8x2.sh, | ||||
| 	  scripts/zpool-config/promise-raidz-2x8.sh, | ||||
| 	  scripts/zpool-config/promise-raidz2-2x8.sh: | ||||
| 	Additional test configurations for a small 16 drive JBOD. | ||||
| 
 | ||||
| 	* module/zfs/arc.c: Linux 2.6.31 compat, mutexes can now exceed 64 | ||||
| 	bytes depending on the the kernel build options.  To account for | ||||
| 	this increase the pad size to 256 bytes. | ||||
| 
 | ||||
| 	* module/zfs/vdev_disk.c: Linux 2.6.31 compat, to get the hard | ||||
| 	sector size use bdev_logical_block_size() this function replaces | ||||
| 	bdev_hardsect_size(). | ||||
| 
 | ||||
| 	* module/zfs/zfs_rlock.c: Prevent gcc uninit compiler warning in | ||||
| 	zfs_range_unlock_reader(). | ||||
| 
 | ||||
| 	* Makefile.am: Ensure *.order and *.markers build products are | ||||
| 	removed by distclean rule. | ||||
| 
 | ||||
| 2009-11-02 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.4.6 - Use 'git log --no-merges' for full change log. | ||||
| 
 | ||||
| 	* Rebased to ZFS b121 from OpenSolaris. | ||||
| 
 | ||||
| 	* module/zfs/vdev_disk.c: Finally a feature complete implementation: | ||||
| 	- Handle dynamic bio merge_bdev limitations when constructing the | ||||
| 	bio set associated with a dio.  This previously prevented us from | ||||
| 	layering cleanly on the md and dm virtual devices. | ||||
| 	- Removed hard coded 512 byte sector size. | ||||
| 	- Correctly determine the device size when using a partition. | ||||
| 	- Hold and extra dio reference when submitting bio's using | ||||
| 	bio_submit() to prevent a completion race. | ||||
| 
 | ||||
| 	* lib/libefi/*: Added fully function libefi library from Solaris. | ||||
| 	This allows us to properly create and access GPT style partition | ||||
| 	tables which are used when a whole device is added to a zpool. | ||||
| 
 | ||||
| 	* cmd/zpool/zpool_vdev.c: Fully integrated zpool with Linux package | ||||
| 	libblkid.  This allows zpool to identify existing devices of | ||||
| 	various types to prevent devices from accidentally being used.  When | ||||
| 	given a whole device with a GPT partition table all partitions will | ||||
| 	be checked for existing filesystems.  At the moment MBR style | ||||
| 	partition tables cannot be check and the force option must be used. | ||||
| 
 | ||||
| 	* cmd/zpool/zpool_vdev.c: Solaris devid support has been removed in | ||||
| 	favor of Linux's udev.  This means that a zpool device will always be | ||||
| 	opened using the path provided at configuration time.  This may | ||||
| 	initially seem limiting but it has certain advantages: | ||||
| 	- When creating a zpool where the physical location of the device | ||||
| 	is NOT import simply create the pool using the /dev/disk/by-id paths. | ||||
| 	This will ensure that regardless of physical location the device | ||||
| 	will be properly located. | ||||
| 	- When creating a zpool where the physical location of the device | ||||
| 	is important use the /dev/disk/by-path paths.  This will ensure that | ||||
| 	devices are never accidentally detected and used in an incorrect | ||||
| 	location which would compromise the redundancy of the system. | ||||
| 	- Ever better you can create use your own udev rules file to setup | ||||
| 	any mapping and naming convention you desire.  One example of a | ||||
| 	custom rule is to map physical device locations using grid with | ||||
| 	numbers are letter for coordinates.  Each letter might represent | ||||
| 	a specific bus/channel and each number a specific device.  For large | ||||
| 	configurations this provides an easy way to identify devices. | ||||
| 
 | ||||
| 	* module/zpios/zpios.c: Update to use kobject_set_name() for | ||||
| 	increased portability. | ||||
| 
 | ||||
| 	* modules/*/*: Update module init/exit access points to use | ||||
| 	spl_module_{init,exit}() macro API.  This ensures the cwd is | ||||
| 	immediately set to '/' and may be leveraged latter for any | ||||
| 	additional module setup/cleanup which is required. | ||||
| 
 | ||||
| 	* cmd/ztest/ztest.c: Check ftrucate() return code to prevent | ||||
| 	warnings when --fortify-source options is used in rpm builds. | ||||
| 
 | ||||
| 	* config/Rules.am: Set DEBUG/NDEBUG globally when building user | ||||
| 	space components. | ||||
| 
 | ||||
| 	* scripts/zconfig.sh: Initial hook for running additional sanity | ||||
| 	tests are part of 'make check'.  Currently, there are only two | ||||
| 	tests which do some basic configuration checking but they should | ||||
| 	be extended as much as possible to prevent regressions.  Tests | ||||
| 	should also all be written so they run entirely in-tree. | ||||
| 
 | ||||
| 	* scripts/zpios-sanity.sh: Initial hook for validating real IO | ||||
| 	using all block devices and all raid configurations.  Supported | ||||
| 	device types include scsi, ide, md, dm, ram, loop, and file.  | ||||
| 	Supported raid types include raid0, raid10, raidz, and raidz2. | ||||
| 
 | ||||
| 	* scripts/zpool-config/*: Update dragon and x4550 configs to use | ||||
| 	custom udev rules file with <A-Z><1-N> naming convention.  Add | ||||
| 	configs for md, dm, and ram block devices to verify functionality. | ||||
| 
 | ||||
| 	* zfs-test.spec.in: Added zfs-test package which extends the existing | ||||
| 	in-tree test infrastructure such that it can be run as part of an | ||||
| 	installed package.  This simplifies the testing of tagged releases. | ||||
| 
 | ||||
| 	* zfs-modules.spec.in: Various spec file tweaks for the supported | ||||
| 	distros: RHEL5, RHEL6, SLES10, SLES11, Chaos4, Fedora 11. | ||||
| 
 | ||||
| 2009-08-04 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.4.5 - Use 'git log --no-merges' for full change log. | ||||
| 
 | ||||
| 	* FC11 and SLES11 support: This includes all compatibility changes | ||||
| 	to support 2.6.29 based kernels and the required build system | ||||
| 	improvements. | ||||
| 	* lib/libspl/asm-generic/atomic.c: Generic user space atomic support. | ||||
| 	* module/zpios/zpios.c: Register a basic compat ioctl handler for | ||||
| 	32-bit user vs 64-bit kernel compatibility.  This is the default | ||||
| 	build environment for all 64-bit SLES systems.  Additionally | ||||
| 	replace the use of 'struct timespec' which uses longs internally | ||||
| 	and is therefore different sizes on 32-bit vs 64-bit objects with | ||||
| 	'struct zpios_timespec_t'.a | ||||
| 	* config/kernel.m4: Check arch/default path when detecting kernel | ||||
| 	objects under SLES.  We still preferentially use arch/arch if | ||||
| 	available but if that fails it is acceptable to use default. | ||||
| 	* config/kernel.m4: Remove LINUXINCLUDE from autoconf wrapper. | ||||
| 	This breaks the 2.6.28+ kernels build system, all kernel build systems | ||||
| 	at least post 2.6.16 will set this properly so we should not. | ||||
| 	* lib/libspl/include/assert.h: Add ASSERTV macro to simplify removing | ||||
| 	variables (the V in ASSERTV) which are only used in ASSERT(). | ||||
| 	Also revert all previously modified ASSERT()s to their original | ||||
| 	definitions and use the ASSERTV macro to handle unused variables. | ||||
| 	* module/zpios/zpios.c: Use spl device interfaces for portability. | ||||
| 	* scripts/common.sh: The losetup -f option is unavailable for | ||||
| 	SLES10 use the unused_loop_device() common function.  Additionally | ||||
| 	LOSETUP is now used to portably reference the losetup binary. | ||||
| 	* module/zfs/vdev_disk.c: Unused destroy_dirty_buffers arg removed. | ||||
| 	* module/zfs/vdev_disk.c: BIO_RW_SYNC renamed to BIO_RW_SYNCIO. | ||||
| 	* module/zfs/vdev_disk.c: open/close_bdev_excl() renamed to | ||||
| 	open/close_bdev_exclusive(). | ||||
| 	* module/zfs/vdev_disk.c: Empty write barriers are supported as of | ||||
| 	linux 2.6.24 and are now used to implement DKIOCFLUSHWRITECACHE. | ||||
| 	* module/zfs/vdev_disk.c: The bi_end_io API changes make partial | ||||
| 	IO's impossible handle this case cleanly. | ||||
| 	* module/zfs/vdev_disk.c: BIO_RW_FAILFAST replaced with | ||||
| 	BIO_RW_FAILFAST_{DEV|_TRANSPORT|_DRIVER}, use the legacy | ||||
| 	BIO_RW_FAILFAST flag if it exists for now. | ||||
| 	* module/zfs/dmu_objset.c, module/zfs/spa_history.c: Excessively | ||||
| 	large stack frames (>2048) were detected in dmu_objset_snapshot() | ||||
| 	and spa_history_log() and were reduced by allocating from the heap. | ||||
| 
 | ||||
| 	* Rebased to ZFS b117 from OpenSolaris: | ||||
| 	* module/zfs/dmu.c: Update zerocopy patch to be consistent with | ||||
| 	new flags arg passed to dmu_read(). | ||||
| 	* module/zpios/zpios.c: Update zpios to be aware of the new flags | ||||
| 	argument available in dmu_read().  Additionally add a zpios command | ||||
| 	line flag to set the DMU_READ_NO_PREFETCH flag for a test. | ||||
| 	* module/zfs/include/sys/zfs_context.h: Wrap new sysevent includes | ||||
| 	until sysevent or something like it is implemented. | ||||
| 	* module/zfs/zfs_ioctl.c: Wrap all the ACL interfaces with HAVE_ZPL. | ||||
| 	They are integrated with the vfs layer which is not yet supported. | ||||
| 	* module/zcommon/zfs_prop.c: Export new quota related symbols. | ||||
| 	* lib/libzfs/libzfs_util.c: Increase buffer size for nvlist which | ||||
| 	is needed for large configurations. | ||||
| 
 | ||||
| 	* Bug fixes: | ||||
| 	* lib/libspl/include/sys/zfs_debug.h: Removed duplicate file. | ||||
| 	* lib/libspl/include/sys/isa_defs.h: Fixed missing macro definitions | ||||
| 	for little endian and big endian. | ||||
| 	* cmd/zpios/zpios_main.c: Pretty-up the zpios 'make check' output. | ||||
| 	* module/zfs/vdev_disk.c: Honor spa_mode() when opening block devs. | ||||
| 	* module/zfs/vdev_disk.c: Initial error handling added to | ||||
| 	vdev_disk_io_done() to revalidate the media on EIO. | ||||
| 	* lib/libzfs/libzfs_util.c: Fix an accidentally introduced formatting | ||||
| 	issue in zfs_nicenum() output. | ||||
| 	 | ||||
| 2009-07-02 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.4.4 - Use 'git log --no-merges' for full change log. | ||||
| 
 | ||||
| 	* : Generic distro friendly build system / packaging improvements | ||||
| 	for RPM based distros including CHAOS, RHEL, Fedora, and SLES. | ||||
| 
 | ||||
| 	These changes bring the zfs-0.4.4 tree in to compliance with | ||||
| 	the spl-0.4.4 packaging changes.  The bottom line is 2 source | ||||
| 	rpms and 4 binary rpms will now be generated when creating | ||||
| 	packages there will be: | ||||
| 
 | ||||
| 	zfs-<version>.src.rpm | ||||
| 	- Fully rebuildable source rpm for libzfs and utils. | ||||
| 	zfs-modules-<version>.src.rpm | ||||
| 	- Fully rebuildable source rpm for kernel modules. | ||||
| 
 | ||||
| 	zfs-<version>.<arch>.rpm | ||||
| 	- Binary rpm for libzfs and utils.  The utils in this package are | ||||
| 	  compatible with all zfs-module rpms of the same version. | ||||
| 	zfs-devel-<version>.<arch>.rpm | ||||
| 	- Binary rpm containing headers for building against libzfs libraries. | ||||
| 
 | ||||
| 	zfs-modules-<verion>-<kernel>.arch.rpm | ||||
| 	- Binary rpm containing the kernel modules for a specific kernel build. | ||||
| 	  The package name contains the kernel version and you should have one | ||||
| 	  of these packages installed to match every kernel on your system. | ||||
| 	zfs-modules-devel-<verion>-<kernel>.arch.rpm | ||||
| 	- Binary rpm containing development header and module symbols needed | ||||
| 	  for building additional kernel modules which are dependent on the | ||||
| 	  zfs module stack. | ||||
| 
 | ||||
| 	* : SLES9/10 distro support added: Several significant updates to | ||||
| 	the build system were required to support this including: | ||||
| 
 | ||||
| 	- Autoconf macros updated to be aware of the standard install | ||||
| 	locations for SLES kernel sources and build objects.  Additionally | ||||
| 	changes were made to support multiple names for Module{s}.symvers. | ||||
| 	- By default on SLES all user space builds are 32-bit even on | ||||
| 	64-bit arches.  This means we need to be careful to pass -m64 in | ||||
| 	the autoconf checks which probe the kernel.  Additionally,  | ||||
| 	ioctl_compat handles still need to be added so 32-bit user | ||||
| 	binarys can perform ioctls with the 64-bit kernel. | ||||
| 
 | ||||
| 	* : Powerpc64 support added: | ||||
| 
 | ||||
| 	- 64-bit user space atomic support for power64 was obtained from | ||||
| 	an old version of OpenSolaris which offered minimal powerpc support. | ||||
| 	The atomic support is not 100% fully implemented but it's a good | ||||
| 	first step towards cleanly supporting the architecture. | ||||
| 	- Added powerpc ISA type. | ||||
| 	- Explicitly use signed char for portability.  On x86/x86_64 | ||||
| 	systems the default char type is signed, on ppc/ppc64 systems | ||||
| 	the default char type is unsigned. | ||||
| 	- Core target arch support for conditional compilation of SUBDIRs. | ||||
| 	Required by libspl for its arch specific atomic implementations. | ||||
| 
 | ||||
| 	* COPYRIGHT: Readded accidentally dropped COPYRIGHT, it just | ||||
| 	references the OPENSOLARIS.LICENSE which was still in the project. | ||||
| 
 | ||||
| 	* module/zfs/dmu_tx.c: Add EXPORT_SYMBOL(dmu_tx_callback_register). | ||||
| 
 | ||||
| 	* config/user-zlib.m4: Add basic zlib autoconf check for user space. | ||||
| 
 | ||||
| 2009-03-20 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.4.3 - Use 'git log --no-merges' for full change log. | ||||
| 
 | ||||
| 	* : Rebased to ZFS b108 from OpenSolaris | ||||
| 
 | ||||
| 	* configure.ac, *Makefile.am: Build system update.  This includes | ||||
| 	resolving various build issues and adding support for the remaining | ||||
| 	common build targets.  Available targets now include: | ||||
| 
 | ||||
| 	- make all        # Build everything | ||||
| 	- make install    # Install everything | ||||
| 	- make clean      # Clean up build products | ||||
| 	- make distclean  # Clean up everything | ||||
| 	- make dist       # Create package tarball | ||||
| 	- make srpm       # Create package source RPM | ||||
| 	- make rpm        # Create package binary RPMs | ||||
| 	- make tags       # Create ctags and etags for everything | ||||
| 
 | ||||
| 	Extra care was taken to ensure that the source RPMs are fully | ||||
| 	rebuildable against Fedora/RHEL/Chaos kernels.  To build binary | ||||
| 	RPMs from the source RPM for your system simply run: | ||||
| 
 | ||||
| 	rpmbuild --rebuild zfs-x.y.z-1.src.rpm | ||||
| 
 | ||||
| 	This will produce two binary RPMs with correct 'requires' | ||||
| 	dependencies for your kernel.  One will contain all zfs modules | ||||
| 	and support utilities, the other is a devel package for compiling | ||||
| 	additional kernel modules which are dependent on the zfs. | ||||
| 
 | ||||
| 	zfs-x.y.z-1_<kernel version>.x86_64.rpm | ||||
| 	zfs-devel-x.y.2-1_<kernel version>.x86_64.rpm | ||||
| 
 | ||||
| 	* config/kernel.m4, config/Rules.am: Removed the build options | ||||
| 	-Wno-unused -Wno-missing -Wno-unused -Wno-parentheses and | ||||
| 	-Wno-unknown-pragmas.  All upstream warnings which were being | ||||
| 	suppressed by these options are now handled in the matching | ||||
| 	gcc-* topic branch. | ||||
| 
 | ||||
| 	* zpios: Various zpios and test infrastructure improvements. | ||||
| 
 | ||||
| 	* feature-commit-cb: New feature commit callbacks. | ||||
| 
 | ||||
| 	* : Various bug fixes which are more clearly detailed in the | ||||
| 	git commit logs.  For a detailed summary of changes post version | ||||
| 	0.4.2, check out the 'top' topic branch and view the commit logs. | ||||
| 
 | ||||
| 	git checkout top | ||||
| 	git log --no-merges -53 | ||||
| 
 | ||||
| 2009-02-05 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.4.2 | ||||
| 
 | ||||
| 	* lib/libzfs/libzfs_util.c: Remove mknod() this is now handled by | ||||
| 	by the SPL with an upcall even without GPL-only symbols. | ||||
| 
 | ||||
| 	* module/zfs/vdev_diskc: Updated linux vdev_disk interfaces to issue | ||||
| 	multiple bios if needed due to the maximum request size being smaller | ||||
| 	than the request size passed down from the spa. | ||||
| 
 | ||||
| 	* scripts/zpool-config/lo-*: Add loopback based test configs. | ||||
| 
 | ||||
| 2009-01-21 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.4.1 | ||||
| 
 | ||||
| 	* : Rebased to ZFS b105 from OpenSolaris | ||||
| 
 | ||||
| 	* : Restructured project and build system to more closely | ||||
| 	mirror the code organization used in OpenSolaris.  This | ||||
| 	allows us minimize the changes to upstream source needed, | ||||
| 	and allows concurrent user+kernel space builds of all components. | ||||
| 
 | ||||
| 2008-11-19 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.4.0 | ||||
| 
 | ||||
| 	* : ZFS project migrated from Subversion which leveraged a  | ||||
| 	quilt based patch stack to Git and a TopGit managed patch | ||||
| 	stack.  The new method treats all patches as Git branches | ||||
| 	which can be more easily shared for distributed development. | ||||
| 	Consult the top level GIT file for detailed information on | ||||
| 	how to properly develop for this package using Git+TopGit. | ||||
| 
 | ||||
| 2008-11-12 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.3.4 | ||||
| 
 | ||||
| 	* zfs-07-create-dev-zfs.patch: | ||||
| 	Ricardo M. Correia <Ricardo.M.Correia@sun.com> | ||||
| 	- Make libzfs create /dev/zfs if it doesn't exist. | ||||
| 
 | ||||
| 	* zfs-05-check-zvol-size.patch: | ||||
| 	Ricardo M. Correia <Ricardo.M.Correia@sun.com> | ||||
| 	- Properly check zvol size under Linux. | ||||
| 
 | ||||
| 	* zfs-04-no-openat-fdopendir.patch: | ||||
| 	Ricardo M. Correia <Ricardo.M.Correia@sun.com> | ||||
| 	- Do not use openat() and fdopendir() since they are not available | ||||
| 	  on older systems. | ||||
| 
 | ||||
| 	* zfs-03-fix-bio-sync.patch: | ||||
| 	Ricardo M. Correia <Ricardo.M.Correia@sun.com> | ||||
| 	- Fix memory corruption in RHEL4 due to synchronous IO becoming | ||||
| 	  asynchronous. | ||||
| 
 | ||||
| 2008-11-06 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* zfs-02-zpios-fix-stuck-thread-memleak.patch: | ||||
| 	Ricardo M. Correia <Ricardo.M.Correia@sun.com> | ||||
| 	- Fix stuck threads and memory leaks when errors occur while writing. | ||||
| 
 | ||||
| 	* zfs-01-zpios-arg-corruption.patch: | ||||
| 	Ricardo M. Correia <Ricardo.M.Correia@sun.com> | ||||
| 	- Fix zpios cmd line argument corruption problem. | ||||
| 
 | ||||
| 	* zfs-00-minor-fixes.patch:  | ||||
| 	Ricardo M. Correia <Ricardo.M.Correia@sun.com> | ||||
| 	- Minor build system improvements | ||||
| 	- Minor script improvements | ||||
| 	- Create a full copy and not a link tree with quilt | ||||
| 	- ZPIOS_MAJOR changed from 231 to 232 | ||||
| 	- BIO_RW_BARRIER flag removed from IO request | ||||
| 
 | ||||
| 2008-06-30 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.3.3 | ||||
| 
 | ||||
| 	* : Minor script updates and tweaks to be compatible with | ||||
| 	the latest version of the SPL. | ||||
| 
 | ||||
| 2008-06-13 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* vdev_disk.diff: Replace vdev_disk implementation which was | ||||
| 	based on the kmalloc'ed logical address space with a version | ||||
| 	which works with vmalloc'ed memory in the virtual address space. | ||||
| 	This was done to support the new SPL slab implementation which | ||||
| 	is based on virtual addresses to avoid the need for contigeously | ||||
| 	allocated memory. | ||||
| 
 | ||||
| 2008-06-05 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* arc-vm-integration.diff: Reduce maximum default arc memory  | ||||
| 	usage to 1/4 of total system memory.  Because all the bulk data | ||||
| 	is still allocated on the slab memory fragmentation is a serious | ||||
| 	concern.  To address this in the short term we simply need to | ||||
| 	leave lots of free memory. | ||||
| 
 | ||||
| 	* fix-stack.diff: First step towards reducing stack usage so | ||||
| 	we can run the full ZFS stack using a stock kernel. | ||||
| 
 | ||||
| 2008-06-04 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.3.2 | ||||
| 
 | ||||
| 	* : Extensive improvements to the build system to detect kernel | ||||
| 	API changes so we can flexibly build with a wider range of kernel | ||||
| 	versions.  The code has now been testing with the 2.6.18-32chaos | ||||
| 	and 2.6.25.3-18.fc9 kernels, however we should also be compatible | ||||
| 	with other kernels in the range of 2.6.18-2.6.25.  The only | ||||
| 	remaining issue preventing us from running with a stock  | ||||
| 	kernel is ZFS stack usage. | ||||
| 
 | ||||
| 2008-05-21 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.3.1 | ||||
| 
 | ||||
| 	* : License headers including URCL added for release. | ||||
| 
 | ||||
| 2008-05-21 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Tag zfs-0.3.0 | ||||
| 
 | ||||
| 	* configure.ac: Improved autotools support and configurable debug. | ||||
| 
 | ||||
| 2008-05-15 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : Updating original ZFS sources to build 89 which | ||||
| 	includes the new write throttling changes plus support | ||||
| 	for using ZFS as your root device.  Neither of which | ||||
| 	will work exactly right without some more work but this | ||||
| 	gets us much closers to the latest source. | ||||
| 	 | ||||
| 
 | ||||
| 2008-02-28 Brian Behlendorf <behlendorf1@llnl.gov> | ||||
| 
 | ||||
| 	* : First attempt based on SPL module and zfs-lustre sources | ||||
| @ -86,7 +86,7 @@ rm -rf $RPM_BUILD_ROOT | ||||
| %config %{_sysconfdir}/zfs/* | ||||
| %config(noreplace) %{_sysconfdir}/zfs/zdev.conf | ||||
| 
 | ||||
| %doc AUTHORS ChangeLog COPYING COPYRIGHT DISCLAIMER | ||||
| %doc AUTHORS COPYING COPYRIGHT DISCLAIMER | ||||
| %doc OPENSOLARIS.LICENSE README.markdown ZFS.RELEASE | ||||
| 
 | ||||
| %files devel | ||||
|  | ||||
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