freebsd-dev/configure.ac
Matthew Ahrens 6f1ffb0665 Illumos #2882, #2883, #2900
2882 implement libzfs_core
2883 changing "canmount" property to "on" should not always remount dataset
2900 "zfs snapshot" should be able to create multiple, arbitrary snapshots at once

Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Chris Siden <christopher.siden@delphix.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Bill Pijewski <wdp@joyent.com>
Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com>
Approved by: Eric Schrock <Eric.Schrock@delphix.com>

References:
  https://www.illumos.org/issues/2882
  https://www.illumos.org/issues/2883
  https://www.illumos.org/issues/2900
  illumos/illumos-gate@4445fffbbb

Ported-by: Tim Chase <tim@chase2k.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #1293

Porting notes:

WARNING: This patch changes the user/kernel ABI.  That means that
the zfs/zpool utilities built from master are NOT compatible with
the 0.6.2 kernel modules.  Ensure you load the matching kernel
modules from master after updating the utilities.  Otherwise the
zfs/zpool commands will be unable to interact with your pool and
you will see errors similar to the following:

  $ zpool list
  failed to read pool configuration: bad address
  no pools available

  $ zfs list
  no datasets available

Add zvol minor device creation to the new zfs_snapshot_nvl function.

Remove the logging of the "release" operation in
dsl_dataset_user_release_sync().  The logging caused a null dereference
because ds->ds_dir is zeroed in dsl_dataset_destroy_sync() and the
logging functions try to get the ds name via the dsl_dataset_name()
function. I've got no idea why this particular code would have worked
in Illumos.  This code has subsequently been completely reworked in
Illumos commit 3b2aab1 (3464 zfs synctask code needs restructuring).

Squash some "may be used uninitialized" warning/erorrs.

Fix some printf format warnings for %lld and %llu.

Apply a few spa_writeable() changes that were made to Illumos in
illumos/illumos-gate.git@cd1c8b8 as part of the 3112, 3113, 3114 and
3115 fixes.

Add a missing call to fnvlist_free(nvl) in log_internal() that was added
in Illumos to fix issue 3085 but couldn't be ported to ZoL at the time
(zfsonlinux/zfs@9e11c73) because it depended on future work.
2013-09-04 15:49:00 -07:00

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/*
* This file is part of the ZFS Linux port.
*
* Copyright (c) 2009 Lawrence Livermore National Security, LLC.
* Produced at Lawrence Livermore National Laboratory
* Written by:
* Brian Behlendorf <behlendorf1@llnl.gov>,
* Herb Wartens <wartens2@llnl.gov>,
* Jim Garlick <garlick@llnl.gov>
* LLNL-CODE-403049
*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
AC_INIT
AC_LANG(C)
ZFS_AC_META
AC_CONFIG_AUX_DIR([config])
AC_CONFIG_MACRO_DIR([config])
AC_CANONICAL_SYSTEM
AM_MAINTAINER_MODE
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AM_INIT_AUTOMAKE([$ZFS_META_NAME], [$ZFS_META_VERSION])
AC_CONFIG_HEADERS([zfs_config.h], [
(mv zfs_config.h zfs_config.h.tmp &&
awk -f ${ac_srcdir}/config/config.awk zfs_config.h.tmp >zfs_config.h &&
rm zfs_config.h.tmp) || exit 1])
AC_PROG_INSTALL
AC_PROG_CC
AC_PROG_LIBTOOL
AM_PROG_AS
ZFS_AC_LICENSE
ZFS_AC_PACKAGE
ZFS_AC_CONFIG
ZFS_AC_DEBUG
ZFS_AC_DEBUG_DMU_TX
AC_CONFIG_FILES([
Makefile
dracut/Makefile
dracut/90zfs/Makefile
udev/Makefile
udev/rules.d/Makefile
etc/Makefile
etc/init.d/Makefile
etc/zfs/Makefile
man/Makefile
man/man1/Makefile
man/man5/Makefile
man/man8/Makefile
lib/Makefile
lib/libspl/Makefile
lib/libspl/asm-generic/Makefile
lib/libspl/asm-i386/Makefile
lib/libspl/asm-x86_64/Makefile
lib/libspl/include/Makefile
lib/libspl/include/ia32/Makefile
lib/libspl/include/ia32/sys/Makefile
lib/libspl/include/rpc/Makefile
lib/libspl/include/sys/Makefile
lib/libspl/include/sys/sysevent/Makefile
lib/libspl/include/sys/dktp/Makefile
lib/libspl/include/util/Makefile
lib/libavl/Makefile
lib/libefi/Makefile
lib/libnvpair/Makefile
lib/libunicode/Makefile
lib/libuutil/Makefile
lib/libzpool/Makefile
lib/libzfs/Makefile
lib/libzfs_core/Makefile
lib/libshare/Makefile
cmd/Makefile
cmd/zdb/Makefile
cmd/zhack/Makefile
cmd/zfs/Makefile
cmd/zinject/Makefile
cmd/zpool/Makefile
cmd/zstreamdump/Makefile
cmd/ztest/Makefile
cmd/zpios/Makefile
cmd/mount_zfs/Makefile
cmd/fsck_zfs/Makefile
cmd/zvol_id/Makefile
cmd/vdev_id/Makefile
cmd/arcstat/Makefile
module/Makefile
module/avl/Makefile
module/nvpair/Makefile
module/unicode/Makefile
module/zcommon/Makefile
module/zfs/Makefile
module/zpios/Makefile
include/Makefile
include/linux/Makefile
include/sys/Makefile
include/sys/fs/Makefile
include/sys/fm/Makefile
include/sys/fm/fs/Makefile
scripts/Makefile
scripts/zpios-profile/Makefile
scripts/zpios-test/Makefile
scripts/zpool-config/Makefile
scripts/common.sh
rpm/Makefile
rpm/fedora/Makefile
rpm/fedora/zfs.spec
rpm/fedora/zfs-kmod.spec
rpm/fedora/zfs-dkms.spec
rpm/generic/Makefile
rpm/generic/zfs.spec
rpm/generic/zfs-kmod.spec
rpm/generic/zfs-dkms.spec
zfs-script-config.sh
zfs.release
])
AC_OUTPUT