diff --git a/iscsi-scst/kernel/isert-scst/iser_rdma.c b/iscsi-scst/kernel/isert-scst/iser_rdma.c
index a7dae9a56..f7f59dd51 100644
--- a/iscsi-scst/kernel/isert-scst/iser_rdma.c
+++ b/iscsi-scst/kernel/isert-scst/iser_rdma.c
@@ -35,6 +35,7 @@
 */
 
 #include <linux/kernel.h>
+#include <linux/vmalloc.h>
 #include <linux/version.h>
 #include <linux/in.h>
 #include <linux/in6.h>
diff --git a/iscsi-scst/kernel/isert-scst/isert_login.c b/iscsi-scst/kernel/isert-scst/isert_login.c
index 158574793..e2e42a505 100644
--- a/iscsi-scst/kernel/isert-scst/isert_login.c
+++ b/iscsi-scst/kernel/isert-scst/isert_login.c
@@ -38,6 +38,7 @@
 #include <linux/fs.h>		/* everything... */
 #include <linux/errno.h>	/* error codes */
 #include <linux/poll.h>
+#include <linux/vmalloc.h>
 #include <linux/version.h>
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 20)
 #include <linux/freezer.h>