diff --git a/AUTHORS b/AUTHORS
index 8314a1c214..5b183bdee2 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -83,6 +83,7 @@ CONTRIBUTORS:
     Christopher Voltz <cjunk@voltz.ws>
     Chunwei Chen <david.chen@nutanix.com>
     Clemens Fruhwirth <clemens@endorphin.org>
+    Coleman Kane <ckane@colemankane.org>
     Colin Ian King <colin.king@canonical.com>
     Craig Loomis <cloomis@astro.princeton.edu>
     Craig Sanders <github@taz.net.au>
diff --git a/config/kernel-blkdev.m4 b/config/kernel-blkdev.m4
index e21010654d..2644555f55 100644
--- a/config/kernel-blkdev.m4
+++ b/config/kernel-blkdev.m4
@@ -5,6 +5,7 @@ dnl #
 AC_DEFUN([ZFS_AC_KERNEL_SRC_BLKDEV_GET_BY_PATH], [
 	ZFS_LINUX_TEST_SRC([blkdev_get_by_path], [
 		#include <linux/fs.h>
+		#include <linux/blkdev.h>
 	], [
 		struct block_device *bdev __attribute__ ((unused)) = NULL;
 		const char *path = "path";
@@ -31,6 +32,7 @@ dnl #
 AC_DEFUN([ZFS_AC_KERNEL_SRC_BLKDEV_PUT], [
 	ZFS_LINUX_TEST_SRC([blkdev_put], [
 		#include <linux/fs.h>
+		#include <linux/blkdev.h>
 	], [
 		struct block_device *bdev = NULL;
 		fmode_t mode = 0;
@@ -55,6 +57,7 @@ dnl #
 AC_DEFUN([ZFS_AC_KERNEL_SRC_BLKDEV_REREAD_PART], [
 	ZFS_LINUX_TEST_SRC([blkdev_reread_part], [
 		#include <linux/fs.h>
+		#include <linux/blkdev.h>
 	], [
 		struct block_device *bdev = NULL;
 		int error;
@@ -81,6 +84,7 @@ dnl #
 AC_DEFUN([ZFS_AC_KERNEL_SRC_BLKDEV_INVALIDATE_BDEV], [
 	ZFS_LINUX_TEST_SRC([invalidate_bdev], [
 		#include <linux/buffer_head.h>
+		#include <linux/blkdev.h>
 	],[
 		struct block_device *bdev = NULL;
 		invalidate_bdev(bdev);
@@ -103,6 +107,7 @@ dnl #
 AC_DEFUN([ZFS_AC_KERNEL_SRC_BLKDEV_LOOKUP_BDEV], [
 	ZFS_LINUX_TEST_SRC([lookup_bdev_1arg], [
 		#include <linux/fs.h>
+		#include <linux/blkdev.h>
 	], [
 		lookup_bdev(NULL);
 	])