zfs, zfs.git: Update to 0.6.3

pkgs/os-specific/linux/zfs/3.13-compat.patch

@@ -1,43 +0,0 @@
-From 729210564a5325e190fc4fba22bf17bacf957ace Mon Sep 17 00:00:00 2001
-From: Richard Yao <ryao@gentoo.org>
-Date: Mon, 25 Nov 2013 12:21:21 -0500
-Subject: [PATCH] Properly ignore bdi_setup_and_register return value
-
-This broke compilation against Linux 3.13 and GCC 4.7.3.
-
-Signed-off-by: Richard Yao <ryao@gentoo.org>
-Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
-Closes #1906
----
- config/kernel-bdi-setup-and-register.m4 | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
-diff --git a/config/kernel-bdi-setup-and-register.m4 b/config/kernel-bdi-setup-and-register.m4
-index 4196091..cb8ed67 100644
---- a/config/kernel-bdi-setup-and-register.m4
-+++ b/config/kernel-bdi-setup-and-register.m4
-@@ -1,12 +1,14 @@
- dnl #
- dnl # 2.6.34 API change
--dnl # The bdi_setup_and_register() helper function is avilable and
-+dnl # The bdi_setup_and_register() helper function is available and
- dnl # exported by the kernel.  This is a trivial helper function but
- dnl # using it significantly simplifies the code surrounding setting
- dnl # up and tearing down the bdi structure.
- dnl #
- AC_DEFUN([ZFS_AC_KERNEL_BDI_SETUP_AND_REGISTER],
- 	[AC_MSG_CHECKING([whether bdi_setup_and_register() is available])
-+	tmp_flags="$EXTRA_KCFLAGS"
-+	EXTRA_KCFLAGS="-Wno-unused-result"
- 	ZFS_LINUX_TRY_COMPILE_SYMBOL([
- 		#include <linux/backing-dev.h>
- 	], [
-@@ -18,4 +20,5 @@ AC_DEFUN([ZFS_AC_KERNEL_BDI_SETUP_AND_REGISTER],
- 	], [
- 		AC_MSG_RESULT(no)
- 	])
-+	EXTRA_KCFLAGS="$tmp_flags"
- ])
--- 
-1.8.5.5
-

pkgs/os-specific/linux/zfs/default.nix

@@ -1,14 +1,14 @@
 { stdenv, fetchurl, kernel, spl, perl, autoconf, automake, libtool, zlib, libuuid, coreutils, utillinux }:
 
 stdenv.mkDerivation {
-  name = "zfs-0.6.2-${kernel.version}";
+  name = "zfs-0.6.3-${kernel.version}";
 
   src = fetchurl {
-    url = http://archive.zfsonlinux.org/downloads/zfsonlinux/zfs/zfs-0.6.2.tar.gz;
+    url = http://archive.zfsonlinux.org/downloads/zfsonlinux/zfs/zfs-0.6.3.tar.gz;
-    sha256 = "18b5f18k8mwb17r5ippsilmp1a2sqjw9fwn0z82159dkhsadg33b";
+    sha256 = "06rrip9fxn13x6qnyp6br68r9pcygb95lld25hnnj88m2vagvg19";
   };
 
-  patches = [ ./mount_zfs_prefix.patch ./nix-build.patch ./libblkid-1db7b9b.patch ./gcc-4.8.patch ./3.13-compat.patch ];
+  patches = [ ./mount_zfs_prefix.patch ./nix-build.patch ];
 
   buildInputs = [ spl perl autoconf automake libtool zlib libuuid coreutils ];
 
@@ -28,9 +28,12 @@ stdenv.mkDerivation {
   '';
 
   configureFlags = ''
+    --disable-systemd
     --with-linux=${kernel.dev}/lib/modules/${kernel.modDirVersion}/source
     --with-linux-obj=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build
     --with-spl=${spl}/libexec/spl
+    --with-dracutdir=$$out/lib/dracut
+    --with-udevdir=$$out/lib/udev
   '';
 
   enableParallelBuilding = true;

pkgs/os-specific/linux/zfs/gcc-4.8.patch

@@ -1,114 +0,0 @@
-commit 0f62f3f9abc4bfa0bcafee9bfa3d55e91dcb371d
-Author: Brian Behlendorf <behlendorf1@llnl.gov>
-Date:   Tue Jan 14 09:39:13 2014 -0800
-
-    Disable GCCs aggressive loop optimization
-    
-    GCC >+ 4.8's aggressive loop optimization breaks some of the iterators
-    over the dn_blkptr[] pseudo-array in dnode_phys. Since dn_blkptr[] is
-    defined as a single-element array, GCC believes an iterator can only
-    access index 0 and will unroll the loop into a single iteration.
-    
-    One way to resolve the issue would be to cast the array to a pointer
-    and fix all the iterators that might break.  The only loop where it
-    is known to cause a problem is this loop in dmu_objset_write_ready():
-    
-        for (i = 0; i < dnp->dn_nblkptr; i++)
-                bp->blk_fill += dnp->dn_blkptr[i].blk_fill;
-    
-    In the common case where dn_nblkptr is 3, the loop is only executed a
-    single time and "i" is equal to 1 following the loop.
-    
-    The specific breakage caused by this problem is that the blk_fill of
-    root block pointers wouldn't be set properly when more than one blkptr
-    is in use (when no indrect blocks are needed).
-    
-    The simple reproducing sequence is:
-    
-    zpool create tank /tank.img
-    zdb -ddddd tank 0
-    
-    Notice that "fill=31", however, there are two L0 indirect blocks with
-    "F=31" and "F=5". The fill count should be 36 rather than 31. This
-    problem causes an assert to be hit in a simple "zdb tank" when built
-    with --enable-debug.
-    
-    However, this approach was not taken because we need to be absolutely
-    sure we catch all instances of this unwanted optimization.  Therefore,
-    the build system has been updated to detect if GCC supports the
-    aggressive loop optimization.  If it does the optimization will be
-    explicitly disabled using the -fno-aggressive-loop-optimization option.
-    
-    Original-fix-by: Tim Chase <tim@chase2k.com>
-    Signed-off-by: Tim Chase <tim@chase2k.com>
-    Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
-    Closes #2010
-    Closes #2051
-
-diff --git a/config/Rules.am b/config/Rules.am
-index e3fa5b5..24f9426 100644
---- a/config/Rules.am
-+++ b/config/Rules.am
-@@ -1,8 +1,10 @@
- DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h
- 
- AM_LIBTOOLFLAGS = --silent
--AM_CFLAGS  = -Wall -Wstrict-prototypes
--AM_CFLAGS += -fno-strict-aliasing ${NO_UNUSED_BUT_SET_VARIABLE} ${DEBUG_CFLAGS}
-+AM_CFLAGS  = ${DEBUG_CFLAGS} -Wall -Wstrict-prototypes
-+AM_CFLAGS += ${NO_UNUSED_BUT_SET_VARIABLE}
-+AM_CFLAGS += ${NO_AGGRESSIVE_LOOP_OPTIMIZATIONS}
-+AM_CFLAGS += -fno-strict-aliasing
- AM_CPPFLAGS  = -D_GNU_SOURCE -D__EXTENSIONS__ -D_REENTRANT
- AM_CPPFLAGS += -D_POSIX_PTHREAD_SEMANTICS -D_FILE_OFFSET_BITS=64
- AM_CPPFLAGS += -D_LARGEFILE64_SOURCE -DTEXT_DOMAIN=\"zfs-linux-user\"
-diff --git a/config/always-no-aggressive-loop-optimizations.m4 b/config/always-no-aggressive-loop-optimizations.m4
-new file mode 100644
-index 0000000..8f2115a
---- /dev/null
-+++ b/config/always-no-aggressive-loop-optimizations.m4
-@@ -0,0 +1,20 @@
-+dnl #
-+dnl # Check if gcc supports -fno-aggressive-loop-optimizations
-+dnl #
-+AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_NO_AGGRESSIVE_LOOP_OPTIMIZATIONS], [
-+	AC_MSG_CHECKING([for -fno-aggressive-loop-optimizations support])
-+
-+	saved_flags="$CFLAGS"
-+	CFLAGS="$CFLAGS -fno-aggressive-loop-optimizations"
-+
-+	AC_RUN_IFELSE([AC_LANG_PROGRAM([], [])], [
-+		NO_AGGRESSIVE_LOOP_OPTIMIZATIONS=-fno-aggressive-loop-optimizations
-+		AC_MSG_RESULT([yes])
-+	], [
-+		NO_AGGRESSIVE_LOOP_OPTIMIZATIONS=
-+		AC_MSG_RESULT([no])
-+	])
-+
-+	CFLAGS="$saved_flags"
-+	AC_SUBST([NO_AGGRESSIVE_LOOP_OPTIMIZATIONS])
-+])
-diff --git a/config/kernel.m4 b/config/kernel.m4
-index cbf0ca3..62a9b42 100644
---- a/config/kernel.m4
-+++ b/config/kernel.m4
-@@ -104,6 +104,7 @@ AC_DEFUN([ZFS_AC_CONFIG_KERNEL], [
- 	dnl # -Wall -fno-strict-aliasing -Wstrict-prototypes and other
- 	dnl # compiler options are added by the kernel build system.
- 	KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
-+	KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_AGGRESSIVE_LOOP_OPTIMIZATIONS"
- 	KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
- 	KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
- 
-diff --git a/config/zfs-build.m4 b/config/zfs-build.m4
-index 005185b..477b916 100644
---- a/config/zfs-build.m4
-+++ b/config/zfs-build.m4
-@@ -62,6 +62,7 @@ AC_DEFUN([ZFS_AC_DEBUG_DMU_TX], [
- 
- AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [
- 	ZFS_AC_CONFIG_ALWAYS_NO_UNUSED_BUT_SET_VARIABLE
-+	ZFS_AC_CONFIG_ALWAYS_NO_AGGRESSIVE_LOOP_OPTIMIZATIONS
- ])
- 
- AC_DEFUN([ZFS_AC_CONFIG], [

pkgs/os-specific/linux/zfs/git.nix

@@ -1,12 +1,12 @@
 { stdenv, fetchgit, kernel, spl_git, perl, autoconf, automake, libtool, zlib, libuuid, coreutils, utillinux }:
 
 stdenv.mkDerivation {
-  name = "zfs-0.6.3pre-${kernel.version}";
+  name = "zfs-0.6.3-${kernel.version}";
 
   src = fetchgit {
     url = git://github.com/zfsonlinux/zfs.git;
-    rev = "de39ec11b885f97e6256324ee89eaf75af9852f6";
+    rev = "07dabd234dd51a1e5adc5bd21cddf5b5fdc70732";
-    sha256 = "02hrhka9hg0vn4z20x7xzwrkr340pv9qwvwj8phjdm5ln321jh33";
+    sha256 = "1yqsfdhyzh33aisfvwqd692n5kfgnlz7yjixd2gqn8vx9bv0dz0b";
   };
 
   patches = [ ./mount_zfs_prefix.patch ./nix-build.patch ];
@@ -33,6 +33,8 @@ stdenv.mkDerivation {
     --with-linux=${kernel.dev}/lib/modules/${kernel.modDirVersion}/source
     --with-linux-obj=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build
     --with-spl=${spl_git}/libexec/spl
+    --with-dracutdir=$$out/lib/dracut
+    --with-udevdir=$$out/lib/udev
   '';
 
   enableParallelBuilding = true;

pkgs/os-specific/linux/zfs/libblkid-1db7b9b.patch

@@ -1,118 +0,0 @@
-commit 1db7b9be75a225cedb3b7a60028ca5695e5b8346
-Author: Richard Yao <ryao@gentoo.org>
-Date:   Wed Aug 28 16:17:47 2013 -0400
-
-    Fix libblkid support
-    
-    libblkid support is dormant because the autotools check is broken and
-    liblkid identifies ZFS vdevs as "zfs_member", not "zfs". We fix that
-    with a few changes:
-    
-    First, we fix the libblkid autotools check to do a few things:
-    
-    1. Make a 64MB file, which is the minimum size ZFS permits.
-    2. Make 4 fake uberblock entries to make libblkid's check succeed.
-    3. Return 0 upon success to make autotools use the success case.
-    4. Include stdlib.h to avoid implicit declration of free().
-    5. Check for "zfs_member", not "zfs"
-    6. Make --with-blkid disable autotools check (avoids Gentoo sandbox violation)
-    7. Pass '-lblkid' correctly using LIBS not LDFLAGS.
-    
-    Second, we change the libblkid support to scan for "zfs_member", not
-    "zfs".
-    
-    This makes --with-blkid work on Gentoo.
-    
-    Signed-off-by: Richard Yao <ryao@gentoo.org>
-    Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
-    Issue #1751
-
-diff --git a/config/user-libblkid.m4 b/config/user-libblkid.m4
-index 276587f..2dd2623 100644
---- a/config/user-libblkid.m4
-+++ b/config/user-libblkid.m4
-@@ -22,26 +22,45 @@ AC_DEFUN([ZFS_AC_CONFIG_USER_LIBBLKID], [
- 		[with_blkid=check])
- 
- 	LIBBLKID=
--	AS_IF([test "x$with_blkid" != xno],
-+	AS_IF([test "x$with_blkid" = xyes],
-+	[
-+		AC_SUBST([LIBBLKID], ["-lblkid"])
-+		AC_DEFINE([HAVE_LIBBLKID], 1,
-+			[Define if you have libblkid])
-+	])
-+
-+	AS_IF([test "x$with_blkid" = xcheck],
- 	[
- 		AC_CHECK_LIB([blkid], [blkid_get_cache],
- 		[
- 			AC_MSG_CHECKING([for blkid zfs support])
- 
- 			ZFS_DEV=`mktemp`
--			dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
-+			truncate -s 64M $ZFS_DEV
-+			echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
-+				dd of=$ZFS_DEV bs=1k count=8 \
-+				seek=128 conv=notrunc &>/dev/null \
- 				>/dev/null 2>/dev/null
- 			echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
- 				dd of=$ZFS_DEV bs=1k count=8 \
- 				seek=132 conv=notrunc &>/dev/null \
- 				>/dev/null 2>/dev/null
-+			echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
-+				dd of=$ZFS_DEV bs=1k count=8 \
-+				seek=136 conv=notrunc &>/dev/null \
-+				>/dev/null 2>/dev/null
-+			echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
-+				dd of=$ZFS_DEV bs=1k count=8 \
-+				seek=140 conv=notrunc &>/dev/null \
-+				>/dev/null 2>/dev/null
- 
--			saved_LDFLAGS="$LDFLAGS"
--			LDFLAGS="-lblkid"
-+			saved_LIBS="$LIBS"
-+			LIBS="-lblkid"
- 
- 			AC_RUN_IFELSE([AC_LANG_PROGRAM(
- 			[
- 				#include <stdio.h>
-+				#include <stdlib.h>
- 				#include <blkid/blkid.h>
- 			],
- 			[
-@@ -58,10 +77,10 @@ AC_DEFUN([ZFS_AC_CONFIG_USER_LIBBLKID], [
- 					return 2;
- 				}
- 
--				if (strcmp(value, "zfs")) {
-+				if (strcmp(value, "zfs_member")) {
- 					free(value);
- 					blkid_put_cache(cache);
--					return 3;
-+					return 0;
- 				}
- 
- 				free(value);
-@@ -82,7 +101,7 @@ AC_DEFUN([ZFS_AC_CONFIG_USER_LIBBLKID], [
- 					[--with-blkid given but unavailable])])
- 			])
- 
--			LDFLAGS="$saved_LDFLAGS"
-+			LIBS="$saved_LIBS"
- 		],
- 		[
- 			AS_IF([test "x$with_blkid" != xcheck],
-diff --git a/lib/libzfs/libzfs_import.c b/lib/libzfs/libzfs_import.c
-index 53609f2..d1fa98e 100644
---- a/lib/libzfs/libzfs_import.c
-+++ b/lib/libzfs/libzfs_import.c
-@@ -965,7 +965,7 @@ zpool_find_import_blkid(libzfs_handle_t *hdl, pool_list_t *pools)
- 		goto err_blkid2;
- 	}
- 
--	err = blkid_dev_set_search(iter, "TYPE", "zfs");
-+	err = blkid_dev_set_search(iter, "TYPE", "zfs_member");
- 	if (err != 0) {
- 		(void) zfs_error_fmt(hdl, EZFS_BADCACHE,
- 		    dgettext(TEXT_DOMAIN, "blkid_dev_set_search() %d"), err);