Numerous backports from HEAD: Linux 3.17 support, Gentoo Prefix Support, a Linux 3.12+ shrinker regression fix, send/recv reliability/performance fixes, deadlock fixes, fixes for excessive CPU time in zfs_iput_taskq fix (important for SELinux), fix for xattr=sa corruption, fix for possible space leak during async_destroy, and many more.

(Portage version: 2.2.8-r2/cvs/Linux x86_64, signed Manifest commit with key 0xBEE84C64)

2 files changed, 155 insertions, 1 deletions

diff --git a/sys-fs/zfs-kmod/ChangeLog b/sys-fs/zfs-kmod/ChangeLog
index d6b1c3411d58..b3116d4e43e2 100644
--- a/sys-fs/zfs-kmod/ChangeLog
+++ b/sys-fs/zfs-kmod/ChangeLog
@@ -1,6 +1,15 @@
 # ChangeLog for sys-fs/zfs-kmod
 # Copyright 1999-2014 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-fs/zfs-kmod/ChangeLog,v 1.55 2014/12/01 05:30:02 ryao Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/zfs-kmod/ChangeLog,v 1.56 2014/12/01 07:02:33 ryao Exp $
+
+*zfs-kmod-0.6.3-r1 (01 Dec 2014)
+
+  01 Dec 2014; Richard Yao <ryao@gentoo.org> +zfs-kmod-0.6.3-r1.ebuild:
+  Numerous backports from HEAD: Linux 3.17 support, Gentoo Prefix Support, a
+  Linux 3.12+ shrinker regression fix, send/recv reliability/performance fixes,
+  deadlock fixes, fixes for excessive CPU time in zfs_iput_taskq fix (important
+  for SELinux), fix for xattr=sa corruption, fix for possible space leak during
+  async_destroy, and many more.
 
   01 Dec 2014; Richard Yao <ryao@gentoo.org> zfs-kmod-0.6.3.ebuild,
   zfs-kmod-9999.ebuild:
diff --git a/sys-fs/zfs-kmod/zfs-kmod-0.6.3-r1.ebuild b/sys-fs/zfs-kmod/zfs-kmod-0.6.3-r1.ebuild
new file mode 100644
index 000000000000..3b48f7408b9f
--- /dev/null
+++ b/sys-fs/zfs-kmod/zfs-kmod-0.6.3-r1.ebuild
@@ -0,0 +1,145 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/zfs-kmod/zfs-kmod-0.6.3-r1.ebuild,v 1.1 2014/12/01 07:02:33 ryao Exp $
+
+EAPI="4"
+
+AT_M4DIR="config"
+AUTOTOOLS_AUTORECONF="1"
+AUTOTOOLS_IN_SOURCE_BUILD="1"
+
+inherit flag-o-matic linux-info linux-mod toolchain-funcs autotools-utils
+
+if [ ${PV} == "9999" ] ; then
+	inherit git-2
+	EGIT_REPO_URI="https://github.com/zfsonlinux/zfs.git"
+else
+	inherit eutils versionator
+	SRC_URI="https://github.com/zfsonlinux/zfs/archive/zfs-${PV}.tar.gz
+		http://dev.gentoo.org/~ryao/dist/zfs-${PV}-patches-${PR}.tar.xz"
+	S="${WORKDIR}/zfs-zfs-${PV}"
+	KEYWORDS="~amd64"
+fi
+
+DESCRIPTION="Linux ZFS kernel module for sys-fs/zfs"
+HOMEPAGE="http://zfsonlinux.org/"
+
+LICENSE="CDDL debug? ( GPL-2+ )"
+SLOT="0"
+IUSE="custom-cflags debug +rootfs"
+RESTRICT="debug? ( strip ) test"
+
+DEPEND="
+	=sys-kernel/spl-${PV}*
+	dev-lang/perl
+	virtual/awk
+"
+
+RDEPEND="${DEPEND}
+	!sys-fs/zfs-fuse
+"
+
+pkg_setup() {
+	linux-info_pkg_setup
+	CONFIG_CHECK="!DEBUG_LOCK_ALLOC
+		BLK_DEV_LOOP
+		EFI_PARTITION
+		IOSCHED_NOOP
+		MODULES
+		!PAX_KERNEXEC_PLUGIN_METHOD_OR
+		!PAX_RANDKSTACK
+		!PAX_USERCOPY_SLABS
+		ZLIB_DEFLATE
+		ZLIB_INFLATE
+	"
+
+	use debug && CONFIG_CHECK="${CONFIG_CHECK}
+		FRAME_POINTER
+		DEBUG_INFO
+		!DEBUG_INFO_REDUCED
+	"
+
+	use rootfs && \
+		CONFIG_CHECK="${CONFIG_CHECK}
+			BLK_DEV_INITRD
+			DEVTMPFS
+	"
+
+	kernel_is ge 2 6 26 || die "Linux 2.6.26 or newer required"
+
+	[ ${PV} != "9999" ] && \
+		{ kernel_is le 3 17 || die "Linux 3.17 is the latest supported version."; }
+
+	check_extra_config
+}
+
+src_prepare() {
+	if [ ${PV} != "9999" ]
+	then
+		# Apply patch set
+		EPATCH_SUFFIX="patch" \
+		EPATCH_FORCE="yes" \
+		epatch "${WORKDIR}/zfs-${PV}-patches"
+	fi
+
+	# Remove GPLv2-licensed ZPIOS unless we are debugging
+	use debug || sed -e 's/^subdir-m += zpios$//' -i "${S}/module/Makefile.in"
+
+	# Set module revision number
+	[ ${PV} != "9999" ] && \
+		{ sed -i "s/\(Release:\)\(.*\)1/\1\2${PR}-gentoo/" "${S}/META" || die "Could not set Gentoo release"; }
+
+	autotools-utils_src_prepare
+}
+
+src_configure() {
+	local SPL_PATH="$(basename $(echo "${EROOT}usr/src/spl-"*))"
+	use custom-cflags || strip-flags
+	filter-ldflags -Wl,*
+
+	set_arch_to_kernel
+	local myeconfargs=(${myeconfargs}
+		--bindir="${EPREFIX}/bin"
+		--sbindir="${EPREFIX}/sbin"
+		--with-config=kernel
+		--with-linux="${KV_DIR}"
+		--with-linux-obj="${KV_OUT_DIR}"
+		--with-spl="${EROOT}usr/src/${SPL_PATH}"
+		--with-spl-obj="${EROOT}usr/src/${SPL_PATH}/${KV_FULL}"
+		$(use_enable debug)
+	)
+
+	autotools-utils_src_configure
+}
+
+src_install() {
+	autotools-utils_src_install INSTALL_MOD_PATH="${INSTALL_MOD_PATH:-$EROOT}"
+	dodoc AUTHORS COPYRIGHT DISCLAIMER README.markdown
+}
+
+pkg_postinst() {
+	linux-mod_pkg_postinst
+
+	# Remove old modules
+	if [ -d "${EROOT}lib/modules/${KV_FULL}/addon/zfs" ]
+	then
+		ewarn "${PN} now installs modules in ${EROOT}lib/modules/${KV_FULL}/extra/zfs"
+		ewarn "Old modules were detected in ${EROOT}lib/modules/${KV_FULL}/addon/zfs"
+		ewarn "Automatically removing old modules to avoid problems."
+		rm -r "${EROOT}lib/modules/${KV_FULL}/addon/zfs" || die "Cannot remove modules"
+		rmdir --ignore-fail-on-non-empty "${EROOT}lib/modules/${KV_FULL}/addon"
+	fi
+
+	if use x86 || use arm
+	then
+		ewarn "32-bit kernels will likely require increasing vmalloc to"
+		ewarn "at least 256M and decreasing zfs_arc_max to some value less than that."
+	fi
+
+	ewarn "This version of ZFSOnLinux includes support for features flags."
+	ewarn "If you upgrade your pools to make use of feature flags, you will lose"
+	ewarn "the ability to import them using older versions of ZFSOnLinux."
+	ewarn "Any new pools will be created with feature flag support and will"
+	ewarn "not be compatible with older versions of ZFSOnLinux. To create a new"
+	ewarn "pool that is backward compatible, use zpool create -o version=28 ..."
+}