Index: head/sysutils/openzfs/Makefile
===================================================================
--- head/sysutils/openzfs/Makefile	(revision 550540)
+++ head/sysutils/openzfs/Makefile	(revision 550541)
@@ -1,55 +1,55 @@
 # $FreeBSD$
 
 PORTNAME=	openzfs
-PORTVERSION=	2020091600
+PORTVERSION=	2020092900
 DISTVERSIONPREFIX=	v
 CATEGORIES=	sysutils
 
 MAINTAINER=	freqlabs@FreeBSD.org
 COMMENT=	OpenZFS userland for FreeBSD
 
 LICENSE=	CDDL
 
 BROKEN_aarch64=	invokes x86 assembler
 
 RUN_DEPENDS=	openzfs-kmod>=0:sysutils/openzfs-kmod
 
 USES+=		autoreconf:build libtool gmake gettext-runtime python:3.3+,build shebangfix
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--prefix=${PREFIX} --with-config="user"
 
 OPTIONS_DEFINE=	DEBUG PYTHON TESTS
 DEBUG_DESC=	Build a debug configuration
 PYTHON_DESC=	Build the pyzfs library, arc_summary and arcstat utilities
 TESTS_DESC=	Install the ZFS Test Suite
 OPTIONS_SUB=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	openzfs
 GH_PROJECT=	zfs
-GH_TAGNAME=	9569c3116
+GH_TAGNAME=	4c5159cc5
 
 .include <bsd.port.pre.mk>
 
 .if (${OSVERSION} < 1200504) || (${OSVERSION} >= 1300000 && ${OSVERSION} < 1300013)
 IGNORE=	needs FreeBSD 12/13 with AES-CCM support
 .endif
 
 .if ${PORT_OPTIONS:MDEBUG}
 CONFIGURE_ARGS+=	--enable-debug --enable-debuginfo
 .endif
 
 .if ${PORT_OPTIONS:MPYTHON}
 CONFIGURE_ARGS+=	--with-python=${PYTHON_VER}
 BUILD_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}cffi>0:devel/py-cffi@${PY_FLAVOR}
 RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}cffi>0:devel/py-cffi@${PY_FLAVOR}
 RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}sysctl>0:devel/py-sysctl@${PY_FLAVOR}
 .else
 CONFIGURE_ARGS+=	--without-python
 .endif
 
 pre-configure:
 	cd ${WRKSRC} && ./autogen.sh
 
 .include <bsd.port.post.mk>
Index: head/sysutils/openzfs/distinfo
===================================================================
--- head/sysutils/openzfs/distinfo	(revision 550540)
+++ head/sysutils/openzfs/distinfo	(revision 550541)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1600272431
-SHA256 (openzfs-zfs-v2020091600-9569c3116_GH0.tar.gz) = 58a1dd57de82c8a8324a1d6015106199ce222552b0e87c6662837bc0a068df14
-SIZE (openzfs-zfs-v2020091600-9569c3116_GH0.tar.gz) = 9537821
+TIMESTAMP = 1601341573
+SHA256 (openzfs-zfs-v2020092900-4c5159cc5_GH0.tar.gz) = af583e67153a50a3f24103e634127f5612fe2528bb63db1a259419048acce336
+SIZE (openzfs-zfs-v2020092900-4c5159cc5_GH0.tar.gz) = 9542696
Index: head/sysutils/openzfs-kmod/Makefile
===================================================================
--- head/sysutils/openzfs-kmod/Makefile	(revision 550540)
+++ head/sysutils/openzfs-kmod/Makefile	(revision 550541)
@@ -1,65 +1,65 @@
 # $FreeBSD$
 
 PORTNAME=	openzfs
-PORTVERSION=	2020091600
+PORTVERSION=	2020092900
 DISTVERSIONPREFIX=	v
 CATEGORIES=	sysutils
 PKGNAMESUFFIX?=	-kmod
 
 MAINTAINER=	freqlabs@FreeBSD.org
 COMMENT=	OpenZFS kernel module for FreeBSD
 
 LICENSE=	CDDL
 
 BROKEN_i386=	build fails
 
 USES=		kmod
 USE_GITHUB=	yes
 GH_ACCOUNT=	openzfs
 GH_PROJECT=	zfs
-GH_TAGNAME=	9569c3116
+GH_TAGNAME=	4c5159cc5
 KMODTARGET?=	openzfs.ko
 
 PLIST_FILES=	${KMODDIR}/${KMODTARGET}
 
 OPTIONS_DEFINE=	DEBUG GCOV
 OPTIONS_SUB=	yes
 GCOV_DESC=	Build kernel module with GCOV support (Requires gcc)
 
 .include <bsd.port.pre.mk>
 
 .if (${OSVERSION} < 1200504) || (${OSVERSION} >= 1300000 && ${OSVERSION} < 1300013)
 IGNORE=	needs FreeBSD 12/13 with AES-CCM support
 .endif
 
 MAKE_OPTS+=	SYSDIR=${SRC_BASE}/sys
 
 .if ${PORT_OPTIONS:MDEBUG}
 MAKE_OPTS+=	WITH_DEBUG=true
 PLIST_FILES+=	${KMODDIR}/${KMODTARGET}.debug
 .endif
 
 .if ${PORT_OPTIONS:MGCOV}
 USE_GCC=	yes
 MAKE_OPTS+=	WITH_GCOV=true
 .endif
 
 ZFS_META_GITREV=	${GH_PROJECT}-${GH_TAGNAME}
 ZFS_META_RELEASE=	${GH_PROJECT}_${GH_TAGNAME}
 ZFS_META_VERSION=	${DISTVERSIONPREFIX}${PORTVERSION}
 
 post-patch:
 	${ECHO} '#define ZFS_META_GITREV "${ZFS_META_GITREV}"' > ${WRKSRC}/include/zfs_gitrev.h
 	${ECHO} '#define ZFS_META_RELEASE "${ZFS_META_RELEASE}"' > ${WRKSRC}/zfs_config.h
 	${ECHO} '#define ZFS_META_VERSION "${ZFS_META_VERSION}"' >> ${WRKSRC}/zfs_config.h
 
 do-build:
 	(cd ${WRKSRC}/module/ && make -f Makefile.bsd CC=${CC} ${MAKE_OPTS})
 
 do-install:
 	${INSTALL} ${WRKSRC}/module/openzfs.ko ${STAGEDIR}${KMODDIR}/${KMODTARGET}
 .if ${PORT_OPTIONS:MDEBUG}
 	${INSTALL} ${WRKSRC}/module/openzfs.ko.debug ${STAGEDIR}${KMODDIR}/${KMODTARGET}.debug
 .endif
 
 .include <bsd.port.post.mk>
Index: head/sysutils/openzfs-kmod/distinfo
===================================================================
--- head/sysutils/openzfs-kmod/distinfo	(revision 550540)
+++ head/sysutils/openzfs-kmod/distinfo	(revision 550541)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1600272343
-SHA256 (openzfs-zfs-v2020091600-9569c3116_GH0.tar.gz) = 58a1dd57de82c8a8324a1d6015106199ce222552b0e87c6662837bc0a068df14
-SIZE (openzfs-zfs-v2020091600-9569c3116_GH0.tar.gz) = 9537821
+TIMESTAMP = 1601341485
+SHA256 (openzfs-zfs-v2020092900-4c5159cc5_GH0.tar.gz) = af583e67153a50a3f24103e634127f5612fe2528bb63db1a259419048acce336
+SIZE (openzfs-zfs-v2020092900-4c5159cc5_GH0.tar.gz) = 9542696