diff --git a/.gitmodules b/.gitmodules
index 95d8032..aaca964 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -64,3 +64,15 @@
 [submodule "packages/linux-zen/zfs-linux-zen"]
 	path = packages/linux-zen/zfs-linux-zen
 	url = ssh+git://aur@aur.archlinux.org/zfs-linux-zen.git
+[submodule "packages/linux-vfio/zfs-linux-vfio"]
+	path = packages/linux-vfio/zfs-linux-vfio
+	url = ssh://aur@aur.archlinux.org/zfs-linux-vfio.git
+[submodule "packages/linux-vfio/zfs-linux-vfio-git"]
+	path = packages/linux-vfio/zfs-linux-vfio-git
+	url = ssh://aur@aur.archlinux.org/zfs-linux-vfio-git.git
+[submodule "packages/linux-vfio/spl-linux-vfio-git"]
+	path = packages/linux-vfio/spl-linux-vfio-git
+	url = ssh://aur@aur.archlinux.org/spl-linux-vfio-git.git
+[submodule "packages/linux-vfio/spl-linux-vfio"]
+	path = packages/linux-vfio/spl-linux-vfio
+	url = ssh://aur@aur.archlinux.org/spl-linux-vfio.git
diff --git a/conf.sh b/conf.sh
index 36b8988..9fd2807 100644
--- a/conf.sh
+++ b/conf.sh
@@ -1,9 +1,9 @@
 # ZFSonLinux stable version
-zol_version="0.7.3"
+zol_version="0.7.4"
 
 # The ZOL source hashes are from zfsonlinux.org
-zfs_src_hash="cb8fc606835d3f91471e49aca31a6a0a71733b1cbe74fa510e0fe0efa670fe51"
-spl_src_hash="cd8b8624163577bdec1d1d214c942c5771f183432a04d35c00fc6e7f12fa836b"
+spl_src_hash="cae43c81838f90a444be25bdff5c6c3ee99ffe515a2f477d9758a6274a1a7dc4"
+zfs_src_hash="9536a9be5d05329570afc9fc168be45cd38f832e2e7ede15f2c5cd223beb16d3"
 
 zfs_bash_completion_hash="b60214f70ffffb62ffe489cbfabd2e069d14ed2a391fac0e36f914238394b540"
 zfs_initcpio_install_hash="e33adabbe3f2f4866802c9d63c7810c7a42b4df2288d0cdd23376519b15b36e4"
diff --git a/packages/common-git/spl-utils-common-git b/packages/common-git/spl-utils-common-git
index 66dd2e7..888b4c3 160000
--- a/packages/common-git/spl-utils-common-git
+++ b/packages/common-git/spl-utils-common-git
@@ -1 +1 @@
-Subproject commit 66dd2e745124865955906685ff76de0d0161aba4
+Subproject commit 888b4c3b56a820d74fc61822a05e95bf669147ab
diff --git a/packages/common-git/zfs-utils-common-git b/packages/common-git/zfs-utils-common-git
index b06cc0e..2f25c4e 160000
--- a/packages/common-git/zfs-utils-common-git
+++ b/packages/common-git/zfs-utils-common-git
@@ -1 +1 @@
-Subproject commit b06cc0e568ec5b78a75331c66b9ff184945b6e5a
+Subproject commit 2f25c4ed8b09ed799a3d75be0d9982d227df8de9
diff --git a/packages/common/spl-utils-common b/packages/common/spl-utils-common
index 8c7010a..06cd2f6 160000
--- a/packages/common/spl-utils-common
+++ b/packages/common/spl-utils-common
@@ -1 +1 @@
-Subproject commit 8c7010a5873ff7fea945219ab559efb95cdbfe5b
+Subproject commit 06cd2f639b87548cf14244e565c9955e6d3148bd
diff --git a/packages/common/zfs-utils-common b/packages/common/zfs-utils-common
index c5e6537..f9e13d3 160000
--- a/packages/common/zfs-utils-common
+++ b/packages/common/zfs-utils-common
@@ -1 +1 @@
-Subproject commit c5e653772a545e4076a559d82f20f2bb3d3f260a
+Subproject commit f9e13d33fdd312f15423b1cab05f6db81836e16f
diff --git a/packages/linux-hardened/spl-linux-hardened b/packages/linux-hardened/spl-linux-hardened
index e72cf25..c45b1cb 160000
--- a/packages/linux-hardened/spl-linux-hardened
+++ b/packages/linux-hardened/spl-linux-hardened
@@ -1 +1 @@
-Subproject commit e72cf258d6ce143674d04a456710eb26d16b19e7
+Subproject commit c45b1cb97933f6e3b5bf10a9cace8e20608f4baa
diff --git a/packages/linux-hardened/spl-linux-hardened-git b/packages/linux-hardened/spl-linux-hardened-git
index eb71b2e..6ed3452 160000
--- a/packages/linux-hardened/spl-linux-hardened-git
+++ b/packages/linux-hardened/spl-linux-hardened-git
@@ -1 +1 @@
-Subproject commit eb71b2e0e0d4f19e632eb6ee79159f022e1ef7f2
+Subproject commit 6ed34527968c28341735d4a7dd3e541d163138de
diff --git a/packages/linux-hardened/zfs-linux-hardened b/packages/linux-hardened/zfs-linux-hardened
index 2bbf289..744b229 160000
--- a/packages/linux-hardened/zfs-linux-hardened
+++ b/packages/linux-hardened/zfs-linux-hardened
@@ -1 +1 @@
-Subproject commit 2bbf289a793145f9446ad646306e765548f2ec8b
+Subproject commit 744b229831ff3c3b0ef5878a7fe9d72bac6fa40e
diff --git a/packages/linux-hardened/zfs-linux-hardened-git b/packages/linux-hardened/zfs-linux-hardened-git
index f87708a..adda567 160000
--- a/packages/linux-hardened/zfs-linux-hardened-git
+++ b/packages/linux-hardened/zfs-linux-hardened-git
@@ -1 +1 @@
-Subproject commit f87708ae068b750eba5c697fadd3511c6f78e307
+Subproject commit adda567424592d4ab0ff7b8f6bc6a9f1c7d4bb07
diff --git a/packages/linux-lts/spl-linux-lts b/packages/linux-lts/spl-linux-lts
index 1d45094..900f6b9 160000
--- a/packages/linux-lts/spl-linux-lts
+++ b/packages/linux-lts/spl-linux-lts
@@ -1 +1 @@
-Subproject commit 1d4509405be16e6a35ea36a5eb0874fce83863c6
+Subproject commit 900f6b979b228a0b0ba9f8491f7f3775bc86bed1
diff --git a/packages/linux-lts/spl-linux-lts-git b/packages/linux-lts/spl-linux-lts-git
index 14f2a5e..b80858e 160000
--- a/packages/linux-lts/spl-linux-lts-git
+++ b/packages/linux-lts/spl-linux-lts-git
@@ -1 +1 @@
-Subproject commit 14f2a5e097608cdc40d8d84638c8b6a5af2f7194
+Subproject commit b80858e1c58bc28ae95edc181d56bd7557a252be
diff --git a/packages/linux-lts/zfs-linux-lts b/packages/linux-lts/zfs-linux-lts
index 7f3d156..d1fe132 160000
--- a/packages/linux-lts/zfs-linux-lts
+++ b/packages/linux-lts/zfs-linux-lts
@@ -1 +1 @@
-Subproject commit 7f3d1562f5e28143ee96d97458a67deb651fc4db
+Subproject commit d1fe132af45fcd5579e5fa12e09c8cfce115b997
diff --git a/packages/linux-lts/zfs-linux-lts-git b/packages/linux-lts/zfs-linux-lts-git
index 3b04412..4e01bb5 160000
--- a/packages/linux-lts/zfs-linux-lts-git
+++ b/packages/linux-lts/zfs-linux-lts-git
@@ -1 +1 @@
-Subproject commit 3b04412f9bbb3ecc201bc591229ae3eec2de56ee
+Subproject commit 4e01bb561977f88ae80571ad42018fd21e7790cb
diff --git a/packages/linux-vfio/spl-linux-vfio b/packages/linux-vfio/spl-linux-vfio
new file mode 160000
index 0000000..ac8ad86
--- /dev/null
+++ b/packages/linux-vfio/spl-linux-vfio
@@ -0,0 +1 @@
+Subproject commit ac8ad862f99eece4d9f3d4ff59d0c85ecefa3a2a
diff --git a/packages/linux-vfio/spl-linux-vfio-git b/packages/linux-vfio/spl-linux-vfio-git
new file mode 160000
index 0000000..c2679ab
--- /dev/null
+++ b/packages/linux-vfio/spl-linux-vfio-git
@@ -0,0 +1 @@
+Subproject commit c2679ab5728b8275abfa70476da9560ad844b2a3
diff --git a/packages/linux-vfio/zfs-linux-vfio b/packages/linux-vfio/zfs-linux-vfio
new file mode 160000
index 0000000..8eca03f
--- /dev/null
+++ b/packages/linux-vfio/zfs-linux-vfio
@@ -0,0 +1 @@
+Subproject commit 8eca03fd95b2076f30c0972d7a3341f258a5e65e
diff --git a/packages/linux-vfio/zfs-linux-vfio-git b/packages/linux-vfio/zfs-linux-vfio-git
new file mode 160000
index 0000000..f02469a
--- /dev/null
+++ b/packages/linux-vfio/zfs-linux-vfio-git
@@ -0,0 +1 @@
+Subproject commit f02469af6e1bec435f9b83dd35eb1a20fc56c00d
diff --git a/packages/linux-zen/spl-linux-zen b/packages/linux-zen/spl-linux-zen
index 1b79c9f..9a3bd3c 160000
--- a/packages/linux-zen/spl-linux-zen
+++ b/packages/linux-zen/spl-linux-zen
@@ -1 +1 @@
-Subproject commit 1b79c9fbe1a2a6f6aa567caff01a71f4c365758a
+Subproject commit 9a3bd3c64b998b5339914e94903189aa1bcdd810
diff --git a/packages/linux-zen/spl-linux-zen-git b/packages/linux-zen/spl-linux-zen-git
index 1ffed03..bebb9be 160000
--- a/packages/linux-zen/spl-linux-zen-git
+++ b/packages/linux-zen/spl-linux-zen-git
@@ -1 +1 @@
-Subproject commit 1ffed03a2691b6b11a25daaf1e113c8de4294ff5
+Subproject commit bebb9bef98a0bc8fece581b8464036b1b8012c35
diff --git a/packages/linux-zen/zfs-linux-zen b/packages/linux-zen/zfs-linux-zen
index 57bc328..ff4d8c1 160000
--- a/packages/linux-zen/zfs-linux-zen
+++ b/packages/linux-zen/zfs-linux-zen
@@ -1 +1 @@
-Subproject commit 57bc32840902c1fd2238cab607fe6c949a5846bf
+Subproject commit ff4d8c16348ef2af9d98d038525e8b169aa9c59d
diff --git a/packages/linux-zen/zfs-linux-zen-git b/packages/linux-zen/zfs-linux-zen-git
index 697f793..345cedd 160000
--- a/packages/linux-zen/zfs-linux-zen-git
+++ b/packages/linux-zen/zfs-linux-zen-git
@@ -1 +1 @@
-Subproject commit 697f793d87adbe00e12797b7d60950c1a318635a
+Subproject commit 345ceddebdb5fd224c317271db94fb4cc6b8b85e
diff --git a/packages/linux/spl-linux b/packages/linux/spl-linux
index b499976..36206b4 160000
--- a/packages/linux/spl-linux
+++ b/packages/linux/spl-linux
@@ -1 +1 @@
-Subproject commit b4999762c20c4cea1eb6b173651500bb32f41af3
+Subproject commit 36206b455a101b33b5ff44131d00eb102d4f63aa
diff --git a/packages/linux/spl-linux-git b/packages/linux/spl-linux-git
index 3920f48..4879199 160000
--- a/packages/linux/spl-linux-git
+++ b/packages/linux/spl-linux-git
@@ -1 +1 @@
-Subproject commit 3920f48d1ce3fec53015f2afca61e3ee3d8c8240
+Subproject commit 487919911f80b990b0d9691287c3ffe40e0c36f5
diff --git a/packages/linux/zfs-linux b/packages/linux/zfs-linux
index a7a3d0d..6129aee 160000
--- a/packages/linux/zfs-linux
+++ b/packages/linux/zfs-linux
@@ -1 +1 @@
-Subproject commit a7a3d0d854c9b763db942cf2efdf8dde89c78d5b
+Subproject commit 6129aee0a7f57f9b08fcb716d1491b8618a38474
diff --git a/packages/linux/zfs-linux-git b/packages/linux/zfs-linux-git
index 19d44c1..726b9dc 160000
--- a/packages/linux/zfs-linux-git
+++ b/packages/linux/zfs-linux-git
@@ -1 +1 @@
-Subproject commit 19d44c1b74f022d5464f7eeb5305089590055866
+Subproject commit 726b9dc39568bc7fa7f7a4d601cf3c028969facf
diff --git a/src/kernels/common-git.sh b/src/kernels/common-git.sh
index 11a8ff4..a52cded 100644
--- a/src/kernels/common-git.sh
+++ b/src/kernels/common-git.sh
@@ -3,7 +3,7 @@ mode_name="common-git"
 mode_desc="Select and use the packages that are common between all kernels (git version)"
 
 # Version for GIT packages
-pkgrel_git="2"
+pkgrel_git="1"
 zfs_git_commit=""
 spl_git_commit=""
 zfs_git_url="https://github.com/zfsonlinux/zfs.git"
diff --git a/src/kernels/linux-hardened.sh b/src/kernels/linux-hardened.sh
index 9c679d1..9967951 100644
--- a/src/kernels/linux-hardened.sh
+++ b/src/kernels/linux-hardened.sh
@@ -4,7 +4,7 @@ mode_desc="Select and use the packages for the linux-hardened kernel"
 
 # Kernel versions for hardened packages
 pkgrel="1"
-kernel_version="4.14.3.a-1"
+kernel_version="4.14.5.a-1"
 
 # Kernel version for GIT packages
 pkgrel_git="${pkgrel}"
diff --git a/src/kernels/linux-lts.sh b/src/kernels/linux-lts.sh
index b75a766..4bdff61 100644
--- a/src/kernels/linux-lts.sh
+++ b/src/kernels/linux-lts.sh
@@ -3,8 +3,8 @@ mode_name="lts"
 mode_desc="Select and use the packages for the linux-lts kernel"
 
 # Kernel versions for LTS packages
-pkgrel="2"
-kernel_version="4.9.66-1"
+pkgrel="1"
+kernel_version="4.9.68-1"
 
 # Kernel version for GIT packages
 pkgrel_git="${pkgrel}"
diff --git a/src/kernels/linux-vfio.sh b/src/kernels/linux-vfio.sh
new file mode 100644
index 0000000..1ff18e7
--- /dev/null
+++ b/src/kernels/linux-vfio.sh
@@ -0,0 +1,104 @@
+# For build.sh
+mode_name="vfio"
+mode_desc="Select and use the packages for the linux-vfio kernel"
+
+# Kernel versions for default ZFS packages
+pkgrel="1"
+kernel_version="4.13.12-2"
+
+# Kernel version for GIT packages
+pkgrel_git="${pkgrel}"
+kernel_version_git="${kernel_version}"
+zfs_git_commit=""
+spl_git_commit=""
+zfs_git_url="https://github.com/zfsonlinux/zfs.git"
+spl_git_url="https://github.com/zfsonlinux/spl.git"
+
+header="\
+# Maintainer: Jesus Alvarez <jeezusjr at gmail dot com>
+#
+# This PKGBUILD was generated by the archzfs build scripts located at
+#
+# http://github.com/archzfs/archzfs
+#
+# ! WARNING !
+#
+# The archzfs packages are kernel modules, so these PKGBUILDS will only work with the kernel package they target. In this
+# case, the archzfs-linux-vfio packages will only work with the default linux-vfio package! To have a single PKGBUILD target many
+# kernels would make for a cluttered PKGBUILD!
+#
+# If you have a custom kernel, you will need to change things in the PKGBUILDS. If you would like to have AUR or archzfs repo
+# packages for your favorite kernel package built using the archzfs build tools, submit a request in the Issue tracker on the
+# archzfs github page.
+#"
+
+update_linux_pkgbuilds() {
+    pkg_list=("spl-linux-vfio" "zfs-linux-vfio")
+    kernel_version_full=$(kernel_version_full ${kernel_version})
+    kernel_version_full_pkgver=$(kernel_version_full_no_hyphen ${kernel_version})
+    kernel_version_major=${kernel_version%-*}
+    kernel_mod_path="${kernel_version_full}-vfio"
+    archzfs_package_group="archzfs-linux-vfio"
+    spl_pkgver=${zol_version}.${kernel_version_full_pkgver}
+    zfs_pkgver=${zol_version}.${kernel_version_full_pkgver}
+    spl_pkgrel=${pkgrel}
+    zfs_pkgrel=${pkgrel}
+    spl_conflicts="'spl-linux-vfio-git'"
+    zfs_conflicts="'zfs-linux-vfio-git'"
+    spl_utils_pkgname="spl-utils-common=${zol_version}"
+    spl_pkgname="spl-linux-vfio"
+    zfs_utils_pkgname="zfs-utils-common=${zol_version}"
+    zfs_pkgname="zfs-linux-vfio"
+    # Paths are relative to build.sh
+    spl_pkgbuild_path="packages/${kernel_name}/${spl_pkgname}"
+    zfs_pkgbuild_path="packages/${kernel_name}/${zfs_pkgname}"
+    spl_src_target="https://github.com/zfsonlinux/zfs/releases/download/zfs-${zol_version}/spl-${zol_version}.tar.gz"
+    zfs_src_target="https://github.com/zfsonlinux/zfs/releases/download/zfs-${zol_version}/zfs-${zol_version}.tar.gz"
+    spl_workdir="\${srcdir}/spl-${zol_version}"
+    zfs_workdir="\${srcdir}/zfs-${zol_version}"
+    linux_depends="\"linux-vfio=${kernel_version_full}\""
+    linux_headers_depends="\"linux-vfio-headers=${kernel_version_full}\""
+    zfs_makedepends="\"${spl_pkgname}-headers\""
+}
+
+update_linux_git_pkgbuilds() {
+    pkg_list=("spl-linux-vfio-git" "zfs-linux-vfio-git")
+    kernel_version=${kernel_version_git}
+    kernel_version_full=$(kernel_version_full ${kernel_version})
+    kernel_version_full_pkgver=$(kernel_version_full_no_hyphen ${kernel_version})
+    kernel_version_major=${kernel_version%-*}
+    kernel_mod_path="${kernel_version_full}-vfio"
+    archzfs_package_group="archzfs-linux-vfio-git"
+    spl_pkgver="" # Set later by call to git_calc_pkgver
+    zfs_pkgver="" # Set later by call to git_calc_pkgver
+    spl_pkgrel=${pkgrel_git}
+    zfs_pkgrel=${pkgrel_git}
+    spl_conflicts="'spl-linux-vfio'"
+    zfs_conflicts="'zfs-linux-vfio'"
+    spl_pkgname="spl-linux-vfio-git"
+    zfs_pkgname="zfs-linux-vfio-git"
+    spl_pkgbuild_path="packages/${kernel_name}/${spl_pkgname}"
+    zfs_pkgbuild_path="packages/${kernel_name}/${zfs_pkgname}"
+    spl_src_target="git+${spl_git_url}"
+    if [[ ${spl_git_commit} != "" ]]; then
+        spl_src_target="git+${spl_git_url}#commit=${spl_git_commit}"
+    fi
+    spl_src_hash="SKIP"
+    linux_depends="\"linux-vfio=${kernel_version_full}\""
+    linux_headers_depends="\"linux-vfio-headers=${kernel_version_full}\""
+    spl_makedepends="\"git\""
+    zfs_src_target="git+${zfs_git_url}"
+    if [[ ${zfs_git_commit} != "" ]]; then
+        zfs_src_target="git+${zfs_git_url}#commit=${zfs_git_commit}"
+    fi
+    zfs_src_hash="SKIP"
+    zfs_makedepends="\"git\" \"${spl_pkgname}-headers\""
+    spl_workdir="\${srcdir}/spl"
+    zfs_workdir="\${srcdir}/zfs"
+    if have_command "update"; then
+        git_check_repo
+        git_calc_pkgver
+    fi
+    spl_utils_pkgname="spl-utils-common-git>=${spl_git_ver}"
+    zfs_utils_pkgname="zfs-utils-common-git>=${zfs_git_ver}"
+}
diff --git a/src/kernels/linux-zen.sh b/src/kernels/linux-zen.sh
index 7b3701f..d789929 100644
--- a/src/kernels/linux-zen.sh
+++ b/src/kernels/linux-zen.sh
@@ -3,8 +3,8 @@ mode_name="zen"
 mode_desc="Select and use the packages for the linux-zen kernel"
 
 # Kernel versions for default ZFS packages
-pkgrel="3"
-kernel_version="4.14.3-1"
+pkgrel="1"
+kernel_version="4.14.5-1"
 
 # Kernel version for GIT packages
 pkgrel_git="${pkgrel}"
diff --git a/src/kernels/linux.sh b/src/kernels/linux.sh
index 3d32e6b..c71bdd6 100644
--- a/src/kernels/linux.sh
+++ b/src/kernels/linux.sh
@@ -3,8 +3,8 @@ mode_name="std"
 mode_desc="Select and use the packages for the default linux kernel"
 
 # Kernel versions for default ZFS packages
-pkgrel="4"
-kernel_version="4.14.3-1"
+pkgrel="1"
+kernel_version="4.14.5-1"
 
 # Kernel version for GIT packages
 pkgrel_git="${pkgrel}"
diff --git a/src/spl/0001-Linux-4.14-compat-vfs_read-vfs_write.patch b/src/spl/0001-Linux-4.14-compat-vfs_read-vfs_write.patch
deleted file mode 100644
index bf04af0..0000000
--- a/src/spl/0001-Linux-4.14-compat-vfs_read-vfs_write.patch
+++ /dev/null
@@ -1,206 +0,0 @@
-From ed19bccfb651843fa208232b3a2d3d22a4152bc8 Mon Sep 17 00:00:00 2001
-From: Brian Behlendorf <behlendorf1@llnl.gov>
-Date: Wed, 15 Nov 2017 17:19:23 -0800
-Subject: [PATCH] Linux 4.14 compat: vfs_read & vfs_write
-
-The kernel_read & kernel_write functions have always wrapped the
-vfs_read & vfs_write functions respectively.  However, they could
-not be used by vn_rdwr() since the offset wasn't passed as a
-pointer.  This prevented us from being able to properly update
-the file offset.
-
-Linux 4.14 unexported vfs_read & vfs_write but also changed the
-signature of kernel_read & kernel_write to provide the needed
-functionality.  Use these updated functions when available.
-
-Reviewed-by: Pritam Baral <pritam@pritambaral.com>
-Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
-Closes #656
-Closes #667
----
- config/spl-build.m4         | 60 +++++++++++++++++++++++++++++++++++++++++++++
- include/linux/file_compat.h | 41 +++++++++++++++++++++++++++++++
- module/spl/spl-vnode.c      | 21 +++-------------
- 3 files changed, 105 insertions(+), 17 deletions(-)
-
-diff --git a/config/spl-build.m4 b/config/spl-build.m4
-index 8e9dc99..7b66f2c 100644
---- a/config/spl-build.m4
-+++ b/config/spl-build.m4
-@@ -52,6 +52,8 @@ AC_DEFUN([SPL_AC_CONFIG_KERNEL], [
- 	SPL_AC_KMEM_CACHE_CREATE_USERCOPY
- 	SPL_AC_WAIT_QUEUE_ENTRY_T
- 	SPL_AC_WAIT_QUEUE_HEAD_ENTRY
-+	SPL_AC_KERNEL_WRITE
-+	SPL_AC_KERNEL_READ
- ])
- 
- AC_DEFUN([SPL_AC_MODULE_SYMVERS], [
-@@ -1594,3 +1596,61 @@ AC_DEFUN([SPL_AC_WAIT_QUEUE_HEAD_ENTRY], [
- 		AC_MSG_RESULT(no)
- 	])
- ])
-+
-+dnl #
-+dnl # 4.14 API change
-+dnl # kernel_write() which was introduced in 3.9 was updated to take
-+dnl # the offset as a pointer which is needed by vn_rdwr().
-+dnl #
-+AC_DEFUN([SPL_AC_KERNEL_WRITE], [
-+	AC_MSG_CHECKING([whether kernel_write() takes loff_t pointer])
-+	tmp_flags="$EXTRA_KCFLAGS"
-+	EXTRA_KCFLAGS="-Werror"
-+	SPL_LINUX_TRY_COMPILE([
-+		#include <linux/fs.h>
-+	],[
-+		struct file *file = NULL;
-+		const void *buf = NULL;
-+		size_t count = 0;
-+		loff_t *pos = NULL;
-+		ssize_t ret;
-+
-+		ret = kernel_write(file, buf, count, pos);
-+	],[
-+		AC_MSG_RESULT(yes)
-+		AC_DEFINE(HAVE_KERNEL_WRITE_PPOS, 1,
-+		    [kernel_write() take loff_t pointer])
-+	],[
-+		AC_MSG_RESULT(no)
-+	])
-+	EXTRA_KCFLAGS="$tmp_flags"
-+])
-+
-+dnl #
-+dnl # 4.14 API change
-+dnl # kernel_read() which has existed for forever was updated to take
-+dnl # the offset as a pointer which is needed by vn_rdwr().
-+dnl #
-+AC_DEFUN([SPL_AC_KERNEL_READ], [
-+	AC_MSG_CHECKING([whether kernel_read() takes loff_t pointer])
-+	tmp_flags="$EXTRA_KCFLAGS"
-+	EXTRA_KCFLAGS="-Werror"
-+	SPL_LINUX_TRY_COMPILE([
-+		#include <linux/fs.h>
-+	],[
-+		struct file *file = NULL;
-+		void *buf = NULL;
-+		size_t count = 0;
-+		loff_t *pos = NULL;
-+		ssize_t ret;
-+
-+		ret = kernel_read(file, buf, count, pos);
-+	],[
-+		AC_MSG_RESULT(yes)
-+		AC_DEFINE(HAVE_KERNEL_READ_PPOS, 1,
-+		    [kernel_read() take loff_t pointer])
-+	],[
-+		AC_MSG_RESULT(no)
-+	])
-+	EXTRA_KCFLAGS="$tmp_flags"
-+])
-diff --git a/include/linux/file_compat.h b/include/linux/file_compat.h
-index 7d61ba5..55ba2cc 100644
---- a/include/linux/file_compat.h
-+++ b/include/linux/file_compat.h
-@@ -26,6 +26,7 @@
- #define	_SPL_FILE_COMPAT_H
- 
- #include <linux/fs.h>
-+#include <linux/uaccess.h>
- #ifdef HAVE_FDTABLE_HEADER
- #include <linux/fdtable.h>
- #endif
-@@ -70,6 +71,46 @@ spl_filp_fallocate(struct file *fp, int mode, loff_t offset, loff_t len)
- 	return (error);
- }
- 
-+static inline ssize_t
-+spl_kernel_write(struct file *file, const void *buf, size_t count, loff_t *pos)
-+{
-+#if defined(HAVE_KERNEL_WRITE_PPOS)
-+	return (kernel_write(file, buf, count, pos));
-+#else
-+	mm_segment_t saved_fs;
-+	ssize_t ret;
-+
-+	saved_fs = get_fs();
-+	set_fs(get_ds());
-+
-+	ret = vfs_write(file, (__force const char __user *)buf, count, pos);
-+
-+	set_fs(saved_fs);
-+
-+	return (ret);
-+#endif
-+}
-+
-+static inline ssize_t
-+spl_kernel_read(struct file *file, void *buf, size_t count, loff_t *pos)
-+{
-+#if defined(HAVE_KERNEL_READ_PPOS)
-+	return (kernel_read(file, buf, count, pos));
-+#else
-+	mm_segment_t saved_fs;
-+	ssize_t ret;
-+
-+	saved_fs = get_fs();
-+	set_fs(get_ds());
-+
-+	ret = vfs_read(file, (void __user *)buf, count, pos);
-+
-+	set_fs(saved_fs);
-+
-+	return (ret);
-+#endif
-+}
-+
- #ifdef HAVE_2ARGS_VFS_FSYNC
- #define	spl_filp_fsync(fp, sync)	vfs_fsync(fp, sync)
- #else
-diff --git a/module/spl/spl-vnode.c b/module/spl/spl-vnode.c
-index 0e4c386..19b3b76 100644
---- a/module/spl/spl-vnode.c
-+++ b/module/spl/spl-vnode.c
-@@ -211,35 +211,22 @@ int
- vn_rdwr(uio_rw_t uio, vnode_t *vp, void *addr, ssize_t len, offset_t off,
- 	uio_seg_t seg, int ioflag, rlim64_t x2, void *x3, ssize_t *residp)
- {
--	loff_t offset;
--	mm_segment_t saved_fs;
--	struct file *fp;
-+	struct file *fp = vp->v_file;
-+	loff_t offset = off;
- 	int rc;
- 
- 	ASSERT(uio == UIO_WRITE || uio == UIO_READ);
--	ASSERT(vp);
--	ASSERT(vp->v_file);
- 	ASSERT(seg == UIO_SYSSPACE);
- 	ASSERT((ioflag & ~FAPPEND) == 0);
- 
--	fp = vp->v_file;
--
--	offset = off;
- 	if (ioflag & FAPPEND)
- 		offset = fp->f_pos;
- 
--	/* Writable user data segment must be briefly increased for this
--	 * process so we can use the user space read call paths to write
--	 * in to memory allocated by the kernel. */
--	saved_fs = get_fs();
--        set_fs(get_ds());
--
- 	if (uio & UIO_WRITE)
--		rc = vfs_write(fp, addr, len, &offset);
-+		rc = spl_kernel_write(fp, addr, len, &offset);
- 	else
--		rc = vfs_read(fp, addr, len, &offset);
-+		rc = spl_kernel_read(fp, addr, len, &offset);
- 
--	set_fs(saved_fs);
- 	fp->f_pos = offset;
- 
- 	if (rc < 0)
--- 
-2.15.1
-
diff --git a/src/spl/PKGBUILD.sh b/src/spl/PKGBUILD.sh
index 3f18e1d..f75ab53 100755
--- a/src/spl/PKGBUILD.sh
+++ b/src/spl/PKGBUILD.sh
@@ -9,8 +9,8 @@ pkgrel=${spl_pkgrel}
 makedepends=(${linux_headers_depends} ${spl_makedepends})
 arch=("x86_64")
 url="http://zfsonlinux.org/"
-source=("${spl_src_target}" '0001-Linux-4.14-compat-vfs_read-vfs_write.patch')
-sha256sums=("${spl_src_hash}" 'd20506fbe6e9ee928005e8a73c03e4b4d207268348f684b9c7a33301067793b8')
+source=("${spl_src_target}")
+sha256sums=("${spl_src_hash}")
 license=("GPL")
 depends=("${spl_utils_pkgname}" "kmod" ${linux_depends})
 
@@ -54,8 +54,4 @@ package_${spl_pkgname}-headers() {
 
 EOF
 
-if [[ ! ${archzfs_package_group} =~ -git$ ]]; then
-    sed -i "/^build()/i prepare() {\n    cd \"${spl_workdir}\"\n    patch -Np1 -i \${srcdir}/0001-Linux-4.14-compat-vfs_read-vfs_write.patch\n}" ${spl_pkgbuild_path}/PKGBUILD
-fi
-
 pkgbuild_cleanup "${spl_pkgbuild_path}/PKGBUILD"