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-rw-r--r--sys/modules/zfs/Makefile430
-rw-r--r--sys/modules/zfs/static_ccompile.h29
-rw-r--r--sys/modules/zfs/zfs_config.h711
-rw-r--r--sys/modules/zfs/zfs_gitrev.h5
4 files changed, 1073 insertions, 102 deletions
diff --git a/sys/modules/zfs/Makefile b/sys/modules/zfs/Makefile
index efde78f28722..5c020620e32b 100644
--- a/sys/modules/zfs/Makefile
+++ b/sys/modules/zfs/Makefile
@@ -1,118 +1,344 @@
# $FreeBSD$
-SYSDIR?=${SRCTOP}/sys
+SRCDIR=${SRCTOP}/sys/contrib/openzfs/module
+INCDIR=${SRCTOP}/sys/contrib/openzfs/include
KMOD= zfs
-SRCS= bus_if.h device_if.h vnode_if.h opt_kstack_pages.h
+.PATH: ${SRCDIR}/avl \
+ ${SRCDIR}/lua \
+ ${SRCDIR}/nvpair \
+ ${SRCDIR}/os/freebsd/spl \
+ ${SRCDIR}/os/freebsd/zfs \
+ ${SRCDIR}/unicode \
+ ${SRCDIR}/zcommon \
+ ${SRCDIR}/zfs \
+ ${SRCDIR}/zstd \
+ ${SRCDIR}/zstd/lib
-SUNW= ${SYSDIR}/cddl/contrib/opensolaris
-.PATH: ${SUNW}/common/acl
-SRCS+= acl_common.c
-.PATH: ${SUNW}/common/avl
-SRCS+= avl.c
-.PATH: ${SUNW}/common/nvpair
-SRCS+= opensolaris_nvpair.c
-SRCS+= opensolaris_nvpair_alloc_fixed.c
-SRCS+= opensolaris_fnvpair.c
-.PATH: ${SYSDIR}/cddl/contrib/opensolaris/common/unicode
-SRCS+= u8_textprep.c
-.PATH: ${SUNW}/common/lz4
-SRCS+= lz4.c
-
-.PATH: ${SYSDIR}/cddl/compat/opensolaris/kern
-SRCS+= opensolaris_acl.c
-SRCS+= opensolaris_dtrace.c
-SRCS+= opensolaris_kobj.c
-SRCS+= opensolaris_kstat.c
-SRCS+= opensolaris_lookup.c
-SRCS+= opensolaris_policy.c
-SRCS+= opensolaris_string.c
-SRCS+= opensolaris_sysevent.c
-SRCS+= opensolaris_taskq.c
-SRCS+= opensolaris_uio.c
-SRCS+= opensolaris_vfs.c
-SRCS+= opensolaris_vm.c
-SRCS+= opensolaris_zone.c
-
-_A=${SYSDIR}/cddl/contrib/opensolaris/common/atomic
-.if exists(${_A}/${MACHINE_CPUARCH}/opensolaris_atomic.S)
-.PATH: ${_A}/${MACHINE_CPUARCH}
-SRCS+= opensolaris_atomic.S
-.elif exists(${_A}/${MACHINE_ARCH}/opensolaris_atomic.S)
-.PATH: ${_A}/${MACHINE_ARCH}
-SRCS+= opensolaris_atomic.S
-.else
-SRCS+= opensolaris_atomic.c
+CFLAGS+= -I${INCDIR}
+CFLAGS+= -I${INCDIR}/spl
+CFLAGS+= -I${INCDIR}/os/freebsd
+CFLAGS+= -I${INCDIR}/os/freebsd/spl
+CFLAGS+= -I${INCDIR}/os/freebsd/zfs
+CFLAGS+= -I${SRCDIR}/zstd/include
+CFLAGS+= -include ${INCDIR}/os/freebsd/spl/sys/ccompile.h
+CFLAGS+= -include ${SRCTOP}/sys/modules/zfs/static_ccompile.h
+CFLAGS+= -I${.CURDIR}
+
+CFLAGS+= -D__KERNEL__ -DFREEBSD_NAMECACHE -DBUILDING_ZFS -D__BSD_VISIBLE=1 \
+ -DHAVE_UIO_ZEROCOPY -DWITHOUT_NETDUMP -D__KERNEL -D_SYS_CONDVAR_H_ \
+ -D_SYS_VMEM_H_ -DKDTRACE_HOOKS -DSMP -DIN_FREEBSD_BASE -DHAVE_KSID
+
+.if ${MACHINE_ARCH} == "amd64"
+CFLAGS+= -DHAVE_AVX2 -DHAVE_AVX -D__x86_64 -DHAVE_SSE2 -DHAVE_AVX512F -DHAVE_AVX512BW -DHAVE_SSSE3
.endif
-.PATH: ${SUNW}/uts/common/fs
-SRCS+= vnode.c
-
-.PATH: ${SUNW}/uts/common/os
-SRCS+= callb.c
-SRCS+= fm.c
-SRCS+= list.c
-SRCS+= nvpair_alloc_system.c
-
-.PATH: ${SUNW}/uts/common/zmod
-SRCS+= zmod.c
-
-.PATH: ${SYSDIR}/crypto/sha2
-SRCS+= sha256c.c sha512c.c
-
-.PATH: ${SYSDIR}/crypto/skein
-SRCS+= skein.c skein_block.c
-
-.PATH: ${SUNW}/common/zfs
-.include "${SUNW}/uts/common/Makefile.files"
-.PATH: ${SUNW}/uts/common/fs/zfs
-ZFS_SRCS= ${ZFS_OBJS:C/.o$/.c/}
-SRCS+= ${ZFS_SRCS}
-SRCS+= vdev_geom.c
-SRCS+= trim_map.c
-.PATH: ${SUNW}/uts/common/fs/zfs/lua
-LUA_SRCS= ${LUA_OBJS:C/.o$/.c/}
-SRCS+= ${LUA_SRCS}
-
-# Use FreeBSD's namecache.
-CFLAGS+=-DFREEBSD_NAMECACHE
-
-CFLAGS+=-I${SYSDIR}/cddl/compat/opensolaris
-CFLAGS+=-I${SUNW}/uts/common/fs/zfs
-CFLAGS+=-I${SUNW}/uts/common/fs/zfs/lua
-CFLAGS+=-I${SUNW}/uts/common/zmod
-CFLAGS+=-I${SUNW}/uts/common
-CFLAGS+=-I${SYSDIR}
-CFLAGS+=-I${SUNW}/common/zfs
-CFLAGS+=-I${SUNW}/common/lz4
-CFLAGS+=-I${SUNW}/common
-CFLAGS+=-DBUILDING_ZFS
-CFLAGS.gcc+=-fms-extensions
-
-.if ${MACHINE_ARCH} == "powerpc64"
-CFLAGS.gcc+=-mminimal-toc
+.if defined(WITH_VFS_DEBUG) && ${WITH_VFS_DEBUG} == "true"
+# kernel must also be built with this option for this to work
+CFLAGS+= -DDEBUG_VFS_LOCKS
+.endif
+
+.if defined(WITH_GCOV) && ${WITH_GCOV} == "true"
+CFLAGS+= -fprofile-arcs -ftest-coverage
.endif
-.ifdef ZFS_DEBUG
-CFLAGS+=-DDEBUG=1
DEBUG_FLAGS=-g
+
+.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "powerpc" || \
+ ${MACHINE_ARCH} == "arm"
+CFLAGS+= -DBITS_PER_LONG=32
+.else
+CFLAGS+= -DBITS_PER_LONG=64
.endif
+SRCS= vnode_if.h device_if.h bus_if.h
+
+# avl
+SRCS+= avl.c
+
+#lua
+SRCS+= lapi.c \
+ lauxlib.c \
+ lbaselib.c \
+ lcode.c \
+ lcompat.c \
+ lcorolib.c \
+ lctype.c \
+ ldebug.c \
+ ldo.c \
+ lfunc.c \
+ lgc.c \
+ llex.c \
+ lmem.c \
+ lobject.c \
+ lopcodes.c \
+ lparser.c \
+ lstate.c \
+ lstring.c \
+ lstrlib.c \
+ ltable.c \
+ ltablib.c \
+ ltm.c \
+ lvm.c \
+ lzio.c
+
+#nvpair
+SRCS+= nvpair.c \
+ fnvpair.c \
+ nvpair_alloc_spl.c \
+ nvpair_alloc_fixed.c
+
+#os/freebsd/spl
+SRCS+= acl_common.c \
+ btree.c \
+ callb.c \
+ list.c \
+ spl_acl.c \
+ spl_cmn_err.c \
+ spl_dtrace.c \
+ spl_kmem.c \
+ spl_kstat.c \
+ spl_misc.c \
+ spl_policy.c \
+ spl_string.c \
+ spl_sunddi.c \
+ spl_sysevent.c \
+ spl_taskq.c \
+ spl_uio.c \
+ spl_vfs.c \
+ spl_vm.c \
+ spl_zone.c \
+ sha256c.c \
+ sha512c.c \
+ spl_procfs_list.c \
+ spl_zlib.c
+
+
+.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "powerpc" || \
+ ${MACHINE_ARCH} == "arm"
+SRCS+= spl_atomic.c
+.endif
+
+#os/freebsd/zfs
+SRCS+= abd_os.c \
+ crypto_os.c \
+ dmu_os.c \
+ hkdf.c \
+ kmod_core.c \
+ spa_os.c \
+ sysctl_os.c \
+ vdev_file.c \
+ vdev_label_os.c \
+ vdev_geom.c \
+ zfs_acl.c \
+ zfs_ctldir.c \
+ zfs_dir.c \
+ zfs_ioctl_compat.c \
+ zfs_ioctl_os.c \
+ zfs_log.c \
+ zfs_replay.c \
+ zfs_vfsops.c \
+ zfs_vnops.c \
+ zfs_znode.c \
+ zio_crypt.c \
+ zvol_os.c
+
+#unicode
+SRCS+= uconv.c \
+ u8_textprep.c
+
+#zcommon
+SRCS+= zfeature_common.c \
+ zfs_comutil.c \
+ zfs_deleg.c \
+ zfs_fletcher.c \
+ zfs_fletcher_avx512.c \
+ zfs_fletcher_intel.c \
+ zfs_fletcher_sse.c \
+ zfs_fletcher_superscalar.c \
+ zfs_fletcher_superscalar4.c \
+ zfs_namecheck.c \
+ zfs_prop.c \
+ zpool_prop.c \
+ zprop_common.c
+
+#zfs
+SRCS+= abd.c \
+ aggsum.c \
+ arc.c \
+ arc_os.c \
+ blkptr.c \
+ bplist.c \
+ bpobj.c \
+ cityhash.c \
+ dbuf.c \
+ dbuf_stats.c \
+ bptree.c \
+ bqueue.c \
+ dataset_kstats.c \
+ ddt.c \
+ ddt_zap.c \
+ dmu.c \
+ dmu_diff.c \
+ dmu_object.c \
+ dmu_objset.c \
+ dmu_recv.c \
+ dmu_redact.c \
+ dmu_send.c \
+ dmu_traverse.c \
+ dmu_tx.c \
+ dmu_zfetch.c \
+ dnode.c \
+ dnode_sync.c \
+ dsl_dataset.c \
+ dsl_deadlist.c \
+ dsl_deleg.c \
+ dsl_bookmark.c \
+ dsl_dir.c \
+ dsl_crypt.c \
+ dsl_destroy.c \
+ dsl_pool.c \
+ dsl_prop.c \
+ dsl_scan.c \
+ dsl_synctask.c \
+ dsl_userhold.c \
+ fm.c \
+ gzip.c \
+ lzjb.c \
+ lz4.c \
+ metaslab.c \
+ mmp.c \
+ multilist.c \
+ objlist.c \
+ pathname.c \
+ range_tree.c \
+ refcount.c \
+ rrwlock.c \
+ sa.c \
+ sha256.c \
+ skein_zfs.c \
+ spa.c \
+ spa_boot.c \
+ spa_checkpoint.c \
+ spa_config.c \
+ spa_errlog.c \
+ spa_history.c \
+ spa_log_spacemap.c \
+ spa_misc.c \
+ spa_stats.c \
+ space_map.c \
+ space_reftree.c \
+ txg.c \
+ uberblock.c \
+ unique.c \
+ vdev.c \
+ vdev_cache.c \
+ vdev_indirect.c \
+ vdev_indirect_births.c \
+ vdev_indirect_mapping.c \
+ vdev_initialize.c \
+ vdev_label.c \
+ vdev_mirror.c \
+ vdev_missing.c \
+ vdev_queue.c \
+ vdev_raidz.c \
+ vdev_raidz_math.c \
+ vdev_raidz_math_scalar.c \
+ vdev_raidz_math_avx2.c \
+ vdev_raidz_math_avx512bw.c \
+ vdev_raidz_math_avx512f.c \
+ vdev_raidz_math_sse2.c \
+ vdev_raidz_math_ssse3.c \
+ vdev_rebuild.c \
+ vdev_removal.c \
+ vdev_root.c \
+ vdev_trim.c \
+ zap.c \
+ zap_leaf.c \
+ zap_micro.c \
+ zcp.c \
+ zcp_get.c \
+ zcp_global.c \
+ zcp_iter.c \
+ zcp_set.c \
+ zcp_synctask.c \
+ zfeature.c \
+ zfs_byteswap.c \
+ zfs_debug.c \
+ zfs_file_os.c \
+ zfs_fm.c \
+ zfs_fuid.c \
+ zfs_ioctl.c \
+ zfs_onexit.c \
+ zfs_quota.c \
+ zfs_ratelimit.c \
+ zfs_rlock.c \
+ zfs_sa.c \
+ zil.c \
+ zio.c \
+ zio_checksum.c \
+ zio_compress.c \
+ zio_inject.c \
+ zle.c \
+ zrlock.c \
+ zthr.c \
+ zvol.c
+
+SRCS+= zfs_zstd.c \
+ zstd.c
+
.include <bsd.kmod.mk>
-CFLAGS+= -include ${SYSDIR}/cddl/compat/opensolaris/sys/debug_compat.h
-
-CWARNFLAGS+=-Wno-missing-prototypes
-CWARNFLAGS+=-Wno-undef
-CWARNFLAGS+=-Wno-strict-prototypes
-CWARNFLAGS+=-Wno-cast-qual
-CWARNFLAGS+=-Wno-parentheses
-CWARNFLAGS+=-Wno-redundant-decls
-CWARNFLAGS+=-Wno-missing-braces
-CWARNFLAGS+=-Wno-uninitialized
-CWARNFLAGS+=-Wno-unused
-CWARNFLAGS+=-Wno-inline
-CWARNFLAGS+=-Wno-switch
-CWARNFLAGS+=-Wno-pointer-arith
+
+CFLAGS.gcc+= -Wno-pointer-to-int-cast
+
+CFLAGS.lapi.c= -Wno-cast-qual
+CFLAGS.lcompat.c= -Wno-cast-qual
+CFLAGS.lobject.c= -Wno-cast-qual
+CFLAGS.ltable.c= -Wno-cast-qual
+CFLAGS.lvm.c= -Wno-cast-qual
+CFLAGS.nvpair.c= -Wno-cast-qual -DHAVE_RPC_TYPES
+CFLAGS.spl_string.c= -Wno-cast-qual
+CFLAGS.spl_vm.c= -Wno-cast-qual
+CFLAGS.spl_zlib.c= -Wno-cast-qual
+CFLAGS.abd.c= -Wno-cast-qual
+CFLAGS.zfs_log.c= -Wno-cast-qual
+CFLAGS.zfs_vnops.c= -Wno-pointer-arith
+CFLAGS.u8_textprep.c= -Wno-cast-qual
+CFLAGS.zfs_fletcher.c= -Wno-cast-qual -Wno-pointer-arith
+CFLAGS.zfs_fletcher_intel.c= -Wno-cast-qual -Wno-pointer-arith
+CFLAGS.zfs_fletcher_sse.c= -Wno-cast-qual -Wno-pointer-arith
+CFLAGS.zfs_fletcher_avx512.c= -Wno-cast-qual -Wno-pointer-arith
+CFLAGS.zprop_common.c= -Wno-cast-qual
+CFLAGS.ddt.c= -Wno-cast-qual
+CFLAGS.dmu.c= -Wno-cast-qual
+CFLAGS.dmu_traverse.c= -Wno-cast-qual
+CFLAGS.dsl_dir.c= -Wno-cast-qual
+CFLAGS.dsl_deadlist.c= -Wno-cast-qual
+CFLAGS.dsl_prop.c= -Wno-cast-qual
+CFLAGS.fm.c= -Wno-cast-qual
+CFLAGS.lz4.c= -Wno-cast-qual
+CFLAGS.spa.c= -Wno-cast-qual
+CFLAGS.spa_misc.c= -Wno-cast-qual
+CFLAGS.sysctl_os.c= -include ${SRCTOP}/sys/modules/zfs/zfs_config.h
+CFLAGS.vdev_raidz.c= -Wno-cast-qual
+CFLAGS.vdev_raidz_math.c= -Wno-cast-qual
+CFLAGS.vdev_raidz_math_scalar.c= -Wno-cast-qual
+CFLAGS.vdev_raidz_math_avx2.c= -Wno-cast-qual -Wno-duplicate-decl-specifier
+CFLAGS.vdev_raidz_math_avx512f.c= -Wno-cast-qual -Wno-duplicate-decl-specifier
+CFLAGS.vdev_raidz_math_sse2.c= -Wno-cast-qual -Wno-duplicate-decl-specifier
+CFLAGS.zap_leaf.c= -Wno-cast-qual
+CFLAGS.zap_micro.c= -Wno-cast-qual
+CFLAGS.zcp.c= -Wno-cast-qual
+CFLAGS.zfs_fm.c= -Wno-cast-qual
+CFLAGS.zfs_ioctl.c= -Wno-cast-qual
+CFLAGS.zil.c= -Wno-cast-qual
+CFLAGS.zio.c= -Wno-cast-qual
+CFLAGS.zrlock.c= -Wno-cast-qual
+CFLAGS.zfs_zstd.c= -Wno-cast-qual -Wno-pointer-arith
+CFLAGS.zstd.c= -fno-tree-vectorize
+.if ${MACHINE_CPUARCH} == "aarch64"
+CFLAGS.zstd.c+= -include ${SRCDIR}/zstd/include/aarch64_compat.h
+.endif
diff --git a/sys/modules/zfs/static_ccompile.h b/sys/modules/zfs/static_ccompile.h
new file mode 100644
index 000000000000..8c3b89a8aa90
--- /dev/null
+++ b/sys/modules/zfs/static_ccompile.h
@@ -0,0 +1,29 @@
+/*
+ * $FreeBSD$
+ */
+
+#ifndef _SPL_NVLIST_H_
+#define _SPL_NVLIST_H_
+
+#ifdef INVARIANTS
+#define ZFS_DEBUG
+#endif
+
+#define nvlist_add_nvlist spl_nvlist_add_nvlist
+#define nvlist_add_nvlist_array spl_nvlist_add_nvlist_array
+#define nvlist_add_nvpair spl_nvlist_add_nvpair
+#define nvlist_add_string spl_nvlist_add_string
+#define nvlist_add_string_array spl_nvlist_add_string_array
+#define nvlist_empty spl_nvlist_empty
+#define nvlist_exists spl_nvlist_exists
+#define nvlist_free spl_nvlist_free
+#define nvlist_next_nvpair spl_nvlist_next_nvpair
+#define nvlist_pack spl_nvlist_pack
+#define nvlist_prev_nvpair spl_nvlist_prev_nvpair
+#define nvlist_remove_nvpair spl_nvlist_remove_nvpair
+#define nvlist_size spl_nvlist_size
+#define nvlist_unpack spl_nvlist_unpack
+
+#define nvpair_type spl_nvpair_type
+#define nvpair_name spl_nvpair_name
+#endif
diff --git a/sys/modules/zfs/zfs_config.h b/sys/modules/zfs/zfs_config.h
new file mode 100644
index 000000000000..6d73d1b8a341
--- /dev/null
+++ b/sys/modules/zfs/zfs_config.h
@@ -0,0 +1,711 @@
+/*
+ * $FreeBSD$
+ */
+
+/* zfs_config.h. Generated from zfs_config.h.in by configure. */
+/* zfs_config.h.in. Generated from configure.ac by autoheader. */
+
+/* Define to 1 if translation of program messages to the user's native
+ language is requested. */
+/* #undef ENABLE_NLS */
+
+/* bio_end_io_t wants 1 arg */
+/* #undef HAVE_1ARG_BIO_END_IO_T */
+
+/* lookup_bdev() wants 1 arg */
+/* #undef HAVE_1ARG_LOOKUP_BDEV */
+
+/* submit_bio() wants 1 arg */
+/* #undef HAVE_1ARG_SUBMIT_BIO */
+
+/* bdi_setup_and_register() wants 2 args */
+/* #undef HAVE_2ARGS_BDI_SETUP_AND_REGISTER */
+
+/* lookup_bdev() wants 2 args */
+/* #undef HAVE_2ARGS_LOOKUP_BDEV */
+
+/* vfs_getattr wants 2 args */
+/* #undef HAVE_2ARGS_VFS_GETATTR */
+
+/* zlib_deflate_workspacesize() wants 2 args */
+/* #undef HAVE_2ARGS_ZLIB_DEFLATE_WORKSPACESIZE */
+
+/* bdi_setup_and_register() wants 3 args */
+/* #undef HAVE_3ARGS_BDI_SETUP_AND_REGISTER */
+
+/* vfs_getattr wants 3 args */
+/* #undef HAVE_3ARGS_VFS_GETATTR */
+
+/* vfs_getattr wants 4 args */
+/* #undef HAVE_4ARGS_VFS_GETATTR */
+
+/* kernel has access_ok with 'type' parameter */
+/* #undef HAVE_ACCESS_OK_TYPE */
+
+/* posix_acl has refcount_t */
+/* #undef HAVE_ACL_REFCOUNT */
+
+/* Define if host toolchain supports AES */
+#define HAVE_AES 1
+
+#ifdef __amd64__
+#ifndef RESCUE
+/* Define if host toolchain supports AVX */
+#define HAVE_AVX 1
+#endif
+
+/* Define if host toolchain supports AVX2 */
+#define HAVE_AVX2 1
+
+/* Define if host toolchain supports AVX512BW */
+#define HAVE_AVX512BW 1
+
+/* Define if host toolchain supports AVX512CD */
+#define HAVE_AVX512CD 1
+
+/* Define if host toolchain supports AVX512DQ */
+#define HAVE_AVX512DQ 1
+
+/* Define if host toolchain supports AVX512ER */
+#define HAVE_AVX512ER 1
+
+/* Define if host toolchain supports AVX512F */
+#define HAVE_AVX512F 1
+
+/* Define if host toolchain supports AVX512IFMA */
+#define HAVE_AVX512IFMA 1
+
+/* Define if host toolchain supports AVX512PF */
+#define HAVE_AVX512PF 1
+
+/* Define if host toolchain supports AVX512VBMI */
+#define HAVE_AVX512VBMI 1
+
+/* Define if host toolchain supports AVX512VL */
+#define HAVE_AVX512VL 1
+#endif
+
+/* bio->bi_opf is defined */
+/* #undef HAVE_BIO_BI_OPF */
+
+/* bio->bi_status exists */
+/* #undef HAVE_BIO_BI_STATUS */
+
+/* bio has bi_iter */
+/* #undef HAVE_BIO_BVEC_ITER */
+
+/* bio_set_dev() is available */
+/* #undef HAVE_BIO_SET_DEV */
+
+/* bio_set_dev() GPL-only */
+/* #undef HAVE_BIO_SET_DEV_GPL_ONLY */
+
+/* bio_set_op_attrs is available */
+/* #undef HAVE_BIO_SET_OP_ATTRS */
+
+/* blkdev_reread_part() exists */
+/* #undef HAVE_BLKDEV_REREAD_PART */
+
+/* blkg_tryget() is available */
+/* #undef HAVE_BLKG_TRYGET */
+
+/* blkg_tryget() GPL-only */
+/* #undef HAVE_BLKG_TRYGET_GPL_ONLY */
+
+/* blk_alloc_queue() expects request function */
+/* #undef HAVE_BLK_ALLOC_QUEUE_REQUEST_FN */
+
+/* blk queue backing_dev_info is dynamic */
+/* #undef HAVE_BLK_QUEUE_BDI_DYNAMIC */
+
+/* blk_queue_flag_clear() exists */
+/* #undef HAVE_BLK_QUEUE_FLAG_CLEAR */
+
+/* blk_queue_flag_set() exists */
+/* #undef HAVE_BLK_QUEUE_FLAG_SET */
+
+/* blk_queue_flush() is available */
+/* #undef HAVE_BLK_QUEUE_FLUSH */
+
+/* blk_queue_flush() is GPL-only */
+/* #undef HAVE_BLK_QUEUE_FLUSH_GPL_ONLY */
+
+/* blk_queue_secdiscard() is available */
+/* #undef HAVE_BLK_QUEUE_SECDISCARD */
+
+/* blk_queue_secure_erase() is available */
+/* #undef HAVE_BLK_QUEUE_SECURE_ERASE */
+
+/* blk_queue_write_cache() exists */
+/* #undef HAVE_BLK_QUEUE_WRITE_CACHE */
+
+/* blk_queue_write_cache() is GPL-only */
+/* #undef HAVE_BLK_QUEUE_WRITE_CACHE_GPL_ONLY */
+
+/* Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the
+ CoreFoundation framework. */
+/* #undef HAVE_CFLOCALECOPYCURRENT */
+
+/* Define to 1 if you have the Mac OS X function
+ CFLocaleCopyPreferredLanguages in the CoreFoundation framework. */
+/* #undef HAVE_CFLOCALECOPYPREFERREDLANGUAGES */
+
+/* Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in
+ the CoreFoundation framework. */
+/* #undef HAVE_CFPREFERENCESCOPYAPPVALUE */
+
+/* clear_inode() is available */
+/* #undef HAVE_CLEAR_INODE */
+
+/* dentry uses const struct dentry_operations */
+/* #undef HAVE_CONST_DENTRY_OPERATIONS */
+
+/* current_time() exists */
+/* #undef HAVE_CURRENT_TIME */
+
+/* Define if the GNU dcgettext() function is already present or preinstalled.
+ */
+/* #undef HAVE_DCGETTEXT */
+
+/* DECLARE_EVENT_CLASS() is available */
+/* #undef HAVE_DECLARE_EVENT_CLASS */
+
+/* sops->dirty_inode() wants flags */
+/* #undef HAVE_DIRTY_INODE_WITH_FLAGS */
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#define HAVE_DLFCN_H 1
+
+/* d_make_root() is available */
+/* #undef HAVE_D_MAKE_ROOT */
+
+/* d_prune_aliases() is available */
+/* #undef HAVE_D_PRUNE_ALIASES */
+
+/* dops->d_revalidate() operation takes nameidata */
+/* #undef HAVE_D_REVALIDATE_NAMEIDATA */
+
+/* eops->encode_fh() wants child and parent inodes */
+/* #undef HAVE_ENCODE_FH_WITH_INODE */
+
+/* sops->evict_inode() exists */
+/* #undef HAVE_EVICT_INODE */
+
+/* fops->aio_fsync() exists */
+/* #undef HAVE_FILE_AIO_FSYNC */
+
+/* file_dentry() is available */
+/* #undef HAVE_FILE_DENTRY */
+
+/* file_inode() is available */
+/* #undef HAVE_FILE_INODE */
+
+/* iops->follow_link() cookie */
+/* #undef HAVE_FOLLOW_LINK_COOKIE */
+
+/* iops->follow_link() nameidata */
+/* #undef HAVE_FOLLOW_LINK_NAMEIDATA */
+
+/* fops->fsync() with range */
+/* #undef HAVE_FSYNC_RANGE */
+
+/* fops->fsync() without dentry */
+/* #undef HAVE_FSYNC_WITHOUT_DENTRY */
+
+/* generic_start_io_acct()/generic_end_io_acct() available */
+/* #undef HAVE_GENERIC_IO_ACCT_3ARG */
+
+/* generic_start_io_acct()/generic_end_io_acct() 4 arg available */
+/* #undef HAVE_GENERIC_IO_ACCT_4ARG */
+
+/* generic_readlink is global */
+/* #undef HAVE_GENERIC_READLINK */
+
+/* generic_setxattr() exists */
+/* #undef HAVE_GENERIC_SETXATTR */
+
+/* generic_write_checks() takes kiocb */
+/* #undef HAVE_GENERIC_WRITE_CHECKS_KIOCB */
+
+/* Define if the GNU gettext() function is already present or preinstalled. */
+/* #undef HAVE_GETTEXT */
+
+/* get_disk_and_module() is available */
+/* #undef HAVE_GET_DISK_AND_MODULE */
+
+/* iops->get_link() cookie */
+/* #undef HAVE_GET_LINK_COOKIE */
+
+/* iops->get_link() delayed */
+/* #undef HAVE_GET_LINK_DELAYED */
+
+/* group_info->gid exists */
+/* #undef HAVE_GROUP_INFO_GID */
+
+/* Define if you have the iconv() function and it works. */
+#define HAVE_ICONV 1
+
+/* yes */
+/* #undef HAVE_INODE_LOCK_SHARED */
+
+/* inode_set_flags() exists */
+/* #undef HAVE_INODE_SET_FLAGS */
+
+/* inode_set_iversion() exists */
+/* #undef HAVE_INODE_SET_IVERSION */
+
+/* inode->i_*time's are timespec64 */
+/* #undef HAVE_INODE_TIMESPEC64_TIMES */
+
+/* timestamp_truncate() exists */
+/* #undef HAVE_INODE_TIMESTAMP_TRUNCATE */
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* in_compat_syscall() is available */
+/* #undef HAVE_IN_COMPAT_SYSCALL */
+
+/* yes */
+/* #undef HAVE_IO_SCHEDULE_TIMEOUT */
+
+/* Define to 1 if you have the `issetugid' function. */
+#define HAVE_ISSETUGID 1
+
+/* kernel has kernel_fpu_* functions */
+/* #undef HAVE_KERNEL_FPU */
+
+/* kernel has asm/fpu/api.h */
+/* #undef HAVE_KERNEL_FPU_API_HEADER */
+
+/* kernel fpu internal */
+/* #undef HAVE_KERNEL_FPU_INTERNAL */
+
+/* uncached_acl_sentinel() exists */
+/* #undef HAVE_KERNEL_GET_ACL_HANDLE_CACHE */
+
+/* kernel does stack verification */
+/* #undef HAVE_KERNEL_OBJTOOL */
+
+/* kernel_read() take loff_t pointer */
+/* #undef HAVE_KERNEL_READ_PPOS */
+
+/* timer_list.function gets a timer_list */
+/* #undef HAVE_KERNEL_TIMER_FUNCTION_TIMER_LIST */
+
+/* struct timer_list has a flags member */
+/* #undef HAVE_KERNEL_TIMER_LIST_FLAGS */
+
+/* timer_setup() is available */
+/* #undef HAVE_KERNEL_TIMER_SETUP */
+
+/* kernel_write() take loff_t pointer */
+/* #undef HAVE_KERNEL_WRITE_PPOS */
+
+/* kmem_cache_create_usercopy() exists */
+/* #undef HAVE_KMEM_CACHE_CREATE_USERCOPY */
+
+/* kstrtoul() exists */
+/* #undef HAVE_KSTRTOUL */
+
+/* ktime_get_coarse_real_ts64() exists */
+/* #undef HAVE_KTIME_GET_COARSE_REAL_TS64 */
+
+/* ktime_get_raw_ts64() exists */
+/* #undef HAVE_KTIME_GET_RAW_TS64 */
+
+/* kvmalloc exists */
+/* #undef HAVE_KVMALLOC */
+
+/* kernel has large stacks */
+/* #undef HAVE_LARGE_STACKS */
+
+/* Define if you have libaio */
+/* #undef HAVE_LIBAIO */
+
+/* Define if you have libblkid */
+/* #undef HAVE_LIBBLKID */
+
+/* Define if you have libssl */
+#define HAVE_LIBSSL 1
+
+/* Define to 1 if you have the `tirpc' library (-ltirpc). */
+/* #undef HAVE_LIBTIRPC */
+
+/* Define if you have libudev */
+/* #undef HAVE_LIBUDEV */
+
+/* Define if udev_device_get_is_initialized is available */
+/* #undef HAVE_LIBUDEV_UDEV_DEVICE_GET_IS_INITIALIZED */
+
+/* Define if you have libuuid */
+/* #undef HAVE_LIBUUID */
+
+/* lseek_execute() is available */
+/* #undef HAVE_LSEEK_EXECUTE */
+
+/* makedev() is declared in sys/mkdev.h */
+/* #undef HAVE_MAKEDEV_IN_MKDEV */
+
+/* makedev() is declared in sys/sysmacros.h */
+/* #undef HAVE_MAKEDEV_IN_SYSMACROS */
+
+/* Noting that make_request_fn() returns blk_qc_t */
+/* #undef HAVE_MAKE_REQUEST_FN_RET_QC */
+
+/* Noting that make_request_fn() returns void */
+/* #undef HAVE_MAKE_REQUEST_FN_RET_VOID */
+
+/* Define to 1 if you have the <memory.h> header file. */
+#define HAVE_MEMORY_H 1
+
+/* iops->create()/mkdir()/mknod() take umode_t */
+/* #undef HAVE_MKDIR_UMODE_T */
+
+/* Define to 1 if you have the `mlockall' function. */
+#define HAVE_MLOCKALL 1
+
+/* Define if host toolchain supports MOVBE */
+#define HAVE_MOVBE 1
+
+/* new_sync_read()/new_sync_write() are available */
+/* #undef HAVE_NEW_SYNC_READ */
+
+/* iops->getattr() takes a path */
+/* #undef HAVE_PATH_IOPS_GETATTR */
+
+/* Define if host toolchain supports PCLMULQDQ */
+#define HAVE_PCLMULQDQ 1
+
+/* posix_acl_chmod() exists */
+/* #undef HAVE_POSIX_ACL_CHMOD */
+
+/* posix_acl_from_xattr() needs user_ns */
+/* #undef HAVE_POSIX_ACL_FROM_XATTR_USERNS */
+
+/* posix_acl_release() is available */
+/* #undef HAVE_POSIX_ACL_RELEASE */
+
+/* posix_acl_release() is GPL-only */
+/* #undef HAVE_POSIX_ACL_RELEASE_GPL_ONLY */
+
+/* posix_acl_valid() wants user namespace */
+/* #undef HAVE_POSIX_ACL_VALID_WITH_NS */
+
+/* proc_ops structure exists */
+/* #undef HAVE_PROC_OPS_STRUCT */
+
+/* iops->put_link() cookie */
+/* #undef HAVE_PUT_LINK_COOKIE */
+
+/* iops->put_link() delayed */
+/* #undef HAVE_PUT_LINK_DELAYED */
+
+/* iops->put_link() nameidata */
+/* #undef HAVE_PUT_LINK_NAMEIDATA */
+
+/* If available, contains the Python version number currently in use. */
+#define HAVE_PYTHON "3.7"
+
+/* qat is enabled and existed */
+/* #undef HAVE_QAT */
+
+/* iops->rename() wants flags */
+/* #undef HAVE_RENAME_WANTS_FLAGS */
+
+/* REQ_DISCARD is defined */
+/* #undef HAVE_REQ_DISCARD */
+
+/* REQ_FLUSH is defined */
+/* #undef HAVE_REQ_FLUSH */
+
+/* REQ_OP_DISCARD is defined */
+/* #undef HAVE_REQ_OP_DISCARD */
+
+/* REQ_OP_FLUSH is defined */
+/* #undef HAVE_REQ_OP_FLUSH */
+
+/* REQ_OP_SECURE_ERASE is defined */
+/* #undef HAVE_REQ_OP_SECURE_ERASE */
+
+/* REQ_PREFLUSH is defined */
+/* #undef HAVE_REQ_PREFLUSH */
+
+/* struct rw_semaphore has member activity */
+/* #undef HAVE_RWSEM_ACTIVITY */
+
+/* struct rw_semaphore has atomic_long_t member count */
+/* #undef HAVE_RWSEM_ATOMIC_LONG_COUNT */
+
+/* linux/sched/signal.h exists */
+/* #undef HAVE_SCHED_SIGNAL_HEADER */
+
+/* setattr_prepare() is available */
+/* #undef HAVE_SETATTR_PREPARE */
+
+/* iops->set_acl() exists */
+/* #undef HAVE_SET_ACL */
+
+/* set_cached_acl() is usable */
+/* #undef HAVE_SET_CACHED_ACL_USABLE */
+
+/* struct shrink_control exists */
+/* #undef HAVE_SHRINK_CONTROL_STRUCT */
+
+/* new shrinker callback wants 2 args */
+/* #undef HAVE_SINGLE_SHRINKER_CALLBACK */
+
+/* ->count_objects exists */
+/* #undef HAVE_SPLIT_SHRINKER_CALLBACK */
+
+#if defined(__amd64__) || defined(__i386__)
+/* Define if host toolchain supports SSE */
+#define HAVE_SSE 1
+
+/* Define if host toolchain supports SSE2 */
+#define HAVE_SSE2 1
+
+/* Define if host toolchain supports SSE3 */
+#define HAVE_SSE3 1
+
+/* Define if host toolchain supports SSE4.1 */
+#define HAVE_SSE4_1 1
+
+/* Define if host toolchain supports SSE4.2 */
+#define HAVE_SSE4_2 1
+
+/* Define if host toolchain supports SSSE3 */
+#define HAVE_SSSE3 1
+#endif
+
+/* STACK_FRAME_NON_STANDARD is defined */
+/* #undef HAVE_STACK_FRAME_NON_STANDARD */
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the `strlcat' function. */
+#define HAVE_STRLCAT 1
+
+/* Define to 1 if you have the `strlcpy' function. */
+#define HAVE_STRLCPY 1
+
+/* super_setup_bdi_name() exits */
+/* #undef HAVE_SUPER_SETUP_BDI_NAME */
+
+/* super_block->s_user_ns exists */
+/* #undef HAVE_SUPER_USER_NS */
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H 1
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H 1
+
+/* i_op->tmpfile() exists */
+/* #undef HAVE_TMPFILE */
+
+/* totalhigh_pages() exists */
+/* #undef HAVE_TOTALHIGH_PAGES */
+
+/* kernel has totalram_pages() */
+/* #undef HAVE_TOTALRAM_PAGES_FUNC */
+
+/* kernel has __kernel_fpu_* functions */
+/* #undef HAVE_UNDERSCORE_KERNEL_FPU */
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H 1
+
+/* iops->getattr() takes a vfsmount */
+/* #undef HAVE_VFSMOUNT_IOPS_GETATTR */
+
+/* aops->direct_IO() uses iovec */
+/* #undef HAVE_VFS_DIRECT_IO_IOVEC */
+
+/* aops->direct_IO() uses iov_iter without rw */
+/* #undef HAVE_VFS_DIRECT_IO_ITER */
+
+/* aops->direct_IO() uses iov_iter with offset */
+/* #undef HAVE_VFS_DIRECT_IO_ITER_OFFSET */
+
+/* aops->direct_IO() uses iov_iter with rw and offset */
+/* #undef HAVE_VFS_DIRECT_IO_ITER_RW_OFFSET */
+
+/* fops->iterate() is available */
+/* #undef HAVE_VFS_ITERATE */
+
+/* fops->iterate_shared() is available */
+/* #undef HAVE_VFS_ITERATE_SHARED */
+
+/* fops->readdir() is available */
+/* #undef HAVE_VFS_READDIR */
+
+/* fops->read/write_iter() are available */
+/* #undef HAVE_VFS_RW_ITERATE */
+
+/* __vmalloc page flags exists */
+/* #undef HAVE_VMALLOC_PAGE_KERNEL */
+
+/* yes */
+/* #undef HAVE_WAIT_ON_BIT_ACTION */
+
+/* wait_queue_entry_t exists */
+/* #undef HAVE_WAIT_QUEUE_ENTRY_T */
+
+/* wq_head->head and wq_entry->entry exist */
+/* #undef HAVE_WAIT_QUEUE_HEAD_ENTRY */
+
+/* xattr_handler->get() wants dentry */
+/* #undef HAVE_XATTR_GET_DENTRY */
+
+/* xattr_handler->get() wants both dentry and inode */
+/* #undef HAVE_XATTR_GET_DENTRY_INODE */
+
+/* xattr_handler->get() wants xattr_handler */
+/* #undef HAVE_XATTR_GET_HANDLER */
+
+/* xattr_handler has name */
+/* #undef HAVE_XATTR_HANDLER_NAME */
+
+/* xattr_handler->list() wants dentry */
+/* #undef HAVE_XATTR_LIST_DENTRY */
+
+/* xattr_handler->list() wants xattr_handler */
+/* #undef HAVE_XATTR_LIST_HANDLER */
+
+/* xattr_handler->list() wants simple */
+/* #undef HAVE_XATTR_LIST_SIMPLE */
+
+/* xattr_handler->set() wants dentry */
+/* #undef HAVE_XATTR_SET_DENTRY */
+
+/* xattr_handler->set() wants both dentry and inode */
+/* #undef HAVE_XATTR_SET_DENTRY_INODE */
+
+/* xattr_handler->set() wants xattr_handler */
+/* #undef HAVE_XATTR_SET_HANDLER */
+
+/* Define if you have zlib */
+#define HAVE_ZLIB 1
+
+/* __posix_acl_chmod() exists */
+/* #undef HAVE___POSIX_ACL_CHMOD */
+
+/* Define as const if the declaration of iconv() needs const. */
+#define ICONV_CONST
+
+/* kernel exports FPU functions */
+/* #undef KERNEL_EXPORTS_X86_FPU */
+
+/* Define to the sub-directory where libtool stores uninstalled libraries. */
+#define LT_OBJDIR ".libs/"
+
+/* make_request_fn() return type */
+/* #undef MAKE_REQUEST_FN_RET */
+
+/* hardened module_param_call */
+/* #undef MODULE_PARAM_CALL_CONST */
+
+/* struct shrink_control has nid */
+/* #undef SHRINK_CONTROL_HAS_NID */
+
+/* Defined for legacy compatibility. */
+#define SPL_META_ALIAS ZFS_META_ALIAS
+
+/* Defined for legacy compatibility. */
+#define SPL_META_RELEASE ZFS_META_RELEASE
+
+/* Defined for legacy compatibility. */
+#define SPL_META_VERSION ZFS_META_VERSION
+
+/* True if ZFS is to be compiled for a FreeBSD system */
+#define SYSTEM_FREEBSD 1
+
+/* True if ZFS is to be compiled for a Linux system */
+/* #undef SYSTEM_LINUX */
+
+/* zfs debugging enabled */
+/* #define ZFS_DEBUG 1 */
+
+/* /dev/zfs minor */
+/* #undef ZFS_DEVICE_MINOR */
+
+/* enum node_stat_item contains NR_FILE_PAGES */
+/* #undef ZFS_ENUM_NODE_STAT_ITEM_NR_FILE_PAGES */
+
+/* enum node_stat_item contains NR_INACTIVE_ANON */
+/* #undef ZFS_ENUM_NODE_STAT_ITEM_NR_INACTIVE_ANON */
+
+/* enum node_stat_item contains NR_INACTIVE_FILE */
+/* #undef ZFS_ENUM_NODE_STAT_ITEM_NR_INACTIVE_FILE */
+
+/* enum node_stat_item contains NR_SLAB_RECLAIMABLE */
+/* #undef ZFS_ENUM_NODE_STAT_ITEM_NR_SLAB_RECLAIMABLE */
+
+/* enum zone_stat_item contains NR_FILE_PAGES */
+/* #undef ZFS_ENUM_ZONE_STAT_ITEM_NR_FILE_PAGES */
+
+/* enum zone_stat_item contains NR_INACTIVE_ANON */
+/* #undef ZFS_ENUM_ZONE_STAT_ITEM_NR_INACTIVE_ANON */
+
+/* enum zone_stat_item contains NR_INACTIVE_FILE */
+/* #undef ZFS_ENUM_ZONE_STAT_ITEM_NR_INACTIVE_FILE */
+
+/* enum zone_stat_item contains NR_SLAB_RECLAIMABLE */
+/* #undef ZFS_ENUM_ZONE_STAT_ITEM_NR_SLAB_RECLAIMABLE */
+
+/* global_node_page_state() exists */
+/* #undef ZFS_GLOBAL_NODE_PAGE_STATE */
+
+/* global_zone_page_state() exists */
+/* #undef ZFS_GLOBAL_ZONE_PAGE_STATE */
+
+/* Define to 1 if GPL-only symbols can be used */
+/* #undef ZFS_IS_GPL_COMPATIBLE */
+
+/* Define the project alias string. */
+#define ZFS_META_ALIAS "zfs-0.8.0-1"
+
+/* Define the project author. */
+#define ZFS_META_AUTHOR "OpenZFS on Linux"
+
+/* Define the project release date. */
+/* #undef ZFS_META_DATA */
+
+/* Define the maximum compatible kernel version. */
+#define ZFS_META_KVER_MAX "5.6"
+
+/* Define the minimum compatible kernel version. */
+#define ZFS_META_KVER_MIN "3.10"
+
+/* Define the project license. */
+#define ZFS_META_LICENSE "CDDL"
+
+/* Define the libtool library 'age' version information. */
+/* #undef ZFS_META_LT_AGE */
+
+/* Define the libtool library 'current' version information. */
+/* #undef ZFS_META_LT_CURRENT */
+
+/* Define the libtool library 'revision' version information. */
+/* #undef ZFS_META_LT_REVISION */
+
+/* Define the project name. */
+#define ZFS_META_NAME "zfs"
+
+/* Define the project release. */
+#define ZFS_META_RELEASE "1"
+
+/* Define the project version. */
+#define ZFS_META_VERSION "0.8.0"
+
diff --git a/sys/modules/zfs/zfs_gitrev.h b/sys/modules/zfs/zfs_gitrev.h
new file mode 100644
index 000000000000..6709f54ffa7b
--- /dev/null
+++ b/sys/modules/zfs/zfs_gitrev.h
@@ -0,0 +1,5 @@
+/*
+ * $FreeBSD$
+ */
+
+#define ZFS_META_GITREV "zfs-0.7.0-3175-g184df27ee"