diff --git a/include/os/freebsd/spl/sys/mod_os.h b/include/os/freebsd/spl/sys/mod_os.h
index 46ea2d15ac6e..b62331b3bad0 100644
--- a/include/os/freebsd/spl/sys/mod_os.h
+++ b/include/os/freebsd/spl/sys/mod_os.h
@@ -92,6 +92,12 @@
 #define	param_set_max_auto_ashift_args(var) \
     CTLTYPE_U64, &var, 0, param_set_max_auto_ashift, "QU"
 
+#define	spa_taskq_read_param_set_args(var) \
+    CTLTYPE_STRING, NULL, 0, spa_taskq_read_param, "A"
+
+#define	spa_taskq_write_param_set_args(var) \
+    CTLTYPE_STRING, NULL, 0, spa_taskq_write_param, "A"
+
 #define	fletcher_4_param_set_args(var) \
     CTLTYPE_STRING, NULL, 0, fletcher_4_param, "A"
 
diff --git a/include/os/freebsd/spl/sys/vnode.h b/include/os/freebsd/spl/sys/vnode.h
index b7ac12f3d676..3eb77af491a5 100644
--- a/include/os/freebsd/spl/sys/vnode.h
+++ b/include/os/freebsd/spl/sys/vnode.h
@@ -36,7 +36,11 @@ struct xucred;
 typedef struct flock	flock64_t;
 typedef	struct vnode	vnode_t;
 typedef	struct vattr	vattr_t;
+#if __FreeBSD_version < 1400093
 typedef enum vtype vtype_t;
+#else
+#define	vtype_t __enum_uint8(vtype)
+#endif
 
 #include <sys/types.h>
 #include <sys/queue.h>
diff --git a/module/zfs/spa.c b/module/zfs/spa.c
index ee211ffcfd55..81a6547896ac 100644
--- a/module/zfs/spa.c
+++ b/module/zfs/spa.c
@@ -1292,7 +1292,7 @@ spa_taskq_param_set(zio_type_t t, char *cfg)
 }
 
 static int
-spa_taskq_param_get(zio_type_t t, char *buf)
+spa_taskq_param_get(zio_type_t t, char *buf, boolean_t add_newline)
 {
 	int pos = 0;
 
@@ -1310,7 +1310,8 @@ spa_taskq_param_get(zio_type_t t, char *buf)
 		sep = " ";
 	}
 
-	buf[pos++] = '\n';
+	if (add_newline)
+		buf[pos++] = '\n';
 	buf[pos] = '\0';
 
 	return (pos);
@@ -1328,7 +1329,7 @@ spa_taskq_read_param_set(const char *val, zfs_kernel_param_t *kp)
 static int
 spa_taskq_read_param_get(char *buf, zfs_kernel_param_t *kp)
 {
-	return (spa_taskq_param_get(ZIO_TYPE_READ, buf));
+	return (spa_taskq_param_get(ZIO_TYPE_READ, buf, TRUE));
 }
 
 static int
@@ -1342,11 +1343,9 @@ spa_taskq_write_param_set(const char *val, zfs_kernel_param_t *kp)
 static int
 spa_taskq_write_param_get(char *buf, zfs_kernel_param_t *kp)
 {
-	return (spa_taskq_param_get(ZIO_TYPE_WRITE, buf));
+	return (spa_taskq_param_get(ZIO_TYPE_WRITE, buf, TRUE));
 }
 #else
-#include <sys/sbuf.h>
-
 /*
  * On FreeBSD load-time parameters can be set up before malloc() is available,
  * so we have to do all the parsing work on the stack.
@@ -1357,19 +1356,11 @@ static int
 spa_taskq_read_param(ZFS_MODULE_PARAM_ARGS)
 {
 	char buf[SPA_TASKQ_PARAM_MAX];
-	int err = 0;
-
-	if (req->newptr == NULL) {
-		int len = spa_taskq_param_get(ZIO_TYPE_READ, buf);
-		struct sbuf *s = sbuf_new_for_sysctl(NULL, NULL, len+1, req);
-		sbuf_cpy(s, buf);
-		err = sbuf_finish(s);
-		sbuf_delete(s);
-		return (err);
-	}
+	int err;
 
+	(void) spa_taskq_param_get(ZIO_TYPE_READ, buf, FALSE);
 	err = sysctl_handle_string(oidp, buf, sizeof (buf), req);
-	if (err)
+	if (err || req->newptr == NULL)
 		return (err);
 	return (spa_taskq_param_set(ZIO_TYPE_READ, buf));
 }
@@ -1378,19 +1369,11 @@ static int
 spa_taskq_write_param(ZFS_MODULE_PARAM_ARGS)
 {
 	char buf[SPA_TASKQ_PARAM_MAX];
-	int err = 0;
-
-	if (req->newptr == NULL) {
-		int len = spa_taskq_param_get(ZIO_TYPE_WRITE, buf);
-		struct sbuf *s = sbuf_new_for_sysctl(NULL, NULL, len+1, req);
-		sbuf_cpy(s, buf);
-		err = sbuf_finish(s);
-		sbuf_delete(s);
-		return (err);
-	}
+	int err;
 
+	(void) spa_taskq_param_get(ZIO_TYPE_WRITE, buf, FALSE);
 	err = sysctl_handle_string(oidp, buf, sizeof (buf), req);
-	if (err)
+	if (err || req->newptr == NULL)
 		return (err);
 	return (spa_taskq_param_set(ZIO_TYPE_WRITE, buf));
 }