diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig
index 370eb2f..0f60c04 100644
--- a/security/integrity/ima/Kconfig
+++ b/security/integrity/ima/Kconfig
@@ -39,6 +39,14 @@ config IMA_KEXEC
 	   Depending on the IMA policy, the measurement list can grow to
 	   be very large.
 
+config IMA_KEXEC_TESTING
+	bool "Enable securityfs interfaces to save/restore measurement list"
+	depends on IMA
+	default n
+	help
+	   Use binary_kexec_runtime_measurements to save the binary list
+	   with the kexec header; use restore_kexec_list to restore a list.
+
 config IMA_MEASURE_PCR_IDX
 	int
 	depends on IMA
diff --git a/security/integrity/ima/ima.h b/security/integrity/ima/ima.h
index 10ef9c8..416497b 100644
--- a/security/integrity/ima/ima.h
+++ b/security/integrity/ima/ima.h
@@ -49,6 +49,8 @@ enum tpm_pcrs { TPM_PCR0 = 0, TPM_PCR8 = 8 };
 #define IMA_TEMPLATE_IMA_NAME "ima"
 #define IMA_TEMPLATE_IMA_FMT "d|n"
 
+#define IMA_KEXEC_HDR_VERSION 1
+
 /* current content of the policy */
 extern int ima_policy_flag;
 
diff --git a/security/integrity/ima/ima_fs.c b/security/integrity/ima/ima_fs.c
index ca303e5..a93f941 100644
--- a/security/integrity/ima/ima_fs.c
+++ b/security/integrity/ima/ima_fs.c
@@ -25,6 +25,7 @@
 #include <linux/vmalloc.h>
 
 #include "ima.h"
+#include "ima_template_lib.h"
 
 static DEFINE_MUTEX(ima_write_mutex);
 
@@ -75,28 +76,52 @@ static const struct file_operations ima_measurements_count_ops = {
 	.llseek = generic_file_llseek,
 };
 
+static struct dentry *binary_kexec_runtime_measurements;
+
 /* returns pointer to hlist_node */
 static void *ima_measurements_start(struct seq_file *m, loff_t *pos)
 {
 	loff_t l = *pos;
 	struct ima_queue_entry *qe;
+	struct ima_queue_entry *qe_found = NULL;
+	unsigned long size = 0, count = 0;
+	bool khdr = m->file->f_path.dentry == binary_kexec_runtime_measurements;
 
 	/* we need a lock since pos could point beyond last element */
 	rcu_read_lock();
 	list_for_each_entry_rcu(qe, &ima_measurements, later) {
-		if (!l--) {
-			rcu_read_unlock();
-			return qe;
+		if (!l) {
+			qe_found = qe_found ? qe_found : qe;
+
+			if (!khdr)
+				break;
+
+			if (*pos)
+				break;
+
+			size += ima_get_template_entry_size(qe->entry);
+			count++;
+			m->private = qe;
+			continue;
 		}
+		l--;
 	}
 	rcu_read_unlock();
-	return NULL;
+
+	if (khdr && size)
+		ima_show_kexec_hdr(m, count, size);
+
+	return qe_found;
 }
 
 static void *ima_measurements_next(struct seq_file *m, void *v, loff_t *pos)
 {
+	bool khdr = m->file->f_path.dentry == binary_kexec_runtime_measurements;
 	struct ima_queue_entry *qe = v;
 
+	if (khdr && qe == m->private)
+		return NULL;
+
 	/* lock protects when reading beyond last element
 	 * against concurrent list-extension
 	 */
@@ -490,8 +515,17 @@ int __init ima_fs_init(void)
 	if (IS_ERR(ima_policy))
 		goto out;
 
+#ifdef CONFIG_IMA_KEXEC_TESTING
+	binary_kexec_runtime_measurements =
+	    securityfs_create_file("binary_kexec_runtime_measurements",
+				   S_IRUSR | S_IRGRP, ima_dir, NULL,
+				   &ima_measurements_ops);
+	if (IS_ERR(binary_kexec_runtime_measurements))
+		goto out;
+#endif
 	return 0;
 out:
+	securityfs_remove(binary_kexec_runtime_measurements);
 	securityfs_remove(violations);
 	securityfs_remove(runtime_measurements_count);
 	securityfs_remove(ascii_runtime_measurements);
diff --git a/security/integrity/ima/ima_kexec.c b/security/integrity/ima/ima_kexec.c
index e473eee..b0b8ed2 100644
--- a/security/integrity/ima/ima_kexec.c
+++ b/security/integrity/ima/ima_kexec.c
@@ -36,7 +36,7 @@ static int ima_dump_measurement_list(unsigned long *buffer_size, void **buffer,
 	file.count = sizeof(khdr);	/* reserved space */
 
 	memset(&khdr, 0, sizeof(khdr));
-	khdr.version = 1;
+	khdr.version = IMA_KEXEC_HDR_VERSION;
 	list_for_each_entry_rcu(qe, &ima_measurements, later) {
 		if (file.count < file.size) {
 			khdr.count++;
diff --git a/security/integrity/ima/ima_template.c b/security/integrity/ima/ima_template.c
index 7412d02..f86456c 100644
--- a/security/integrity/ima/ima_template.c
+++ b/security/integrity/ima/ima_template.c
@@ -347,7 +347,7 @@ int ima_restore_measurement_list(loff_t size, void *buf)
 		khdr->buffer_size = le64_to_cpu(khdr->buffer_size);
 	}
 
-	if (khdr->version != 1) {
+	if (khdr->version != IMA_KEXEC_HDR_VERSION) {
 		pr_err("attempting to restore a incompatible measurement list");
 		return -EINVAL;
 	}
diff --git a/security/integrity/ima/ima_template_lib.c b/security/integrity/ima/ima_template_lib.c
index 28af43f..de2b064 100644
--- a/security/integrity/ima/ima_template_lib.c
+++ b/security/integrity/ima/ima_template_lib.c
@@ -159,6 +159,25 @@ void ima_show_template_sig(struct seq_file *m, enum ima_show_type show,
 	ima_show_template_field_data(m, show, DATA_FMT_HEX, field_data);
 }
 
+void ima_show_kexec_hdr(struct seq_file *m, unsigned long count,
+			unsigned long size)
+{
+	struct ima_kexec_hdr khdr;
+
+	memset(&khdr, 0, sizeof(khdr));
+	khdr.version = IMA_KEXEC_HDR_VERSION;
+	khdr.count = count;
+	khdr.buffer_size = sizeof(khdr) + size;
+
+	if (ima_canonical_fmt) {
+		khdr.version = cpu_to_le16(khdr.version);
+		khdr.count = cpu_to_le64(khdr.count);
+		khdr.buffer_size = cpu_to_le64(khdr.buffer_size);
+	}
+
+	ima_putc(m, &khdr, sizeof(khdr));
+}
+
 /**
  * ima_parse_buf() - Parses lengths and data from an input buffer
  * @bufstartp:       Buffer start address.
diff --git a/security/integrity/ima/ima_template_lib.h b/security/integrity/ima/ima_template_lib.h
index 6a3d8b8..069e4ba 100644
--- a/security/integrity/ima/ima_template_lib.h
+++ b/security/integrity/ima/ima_template_lib.h
@@ -29,6 +29,8 @@ void ima_show_template_string(struct seq_file *m, enum ima_show_type show,
 			      struct ima_field_data *field_data);
 void ima_show_template_sig(struct seq_file *m, enum ima_show_type show,
 			   struct ima_field_data *field_data);
+void ima_show_kexec_hdr(struct seq_file *m, unsigned long count,
+			unsigned long size);
 int ima_parse_buf(void *bufstartp, void *bufendp, void **bufcurp,
 		  int maxfields, struct ima_field_data *fields, int *curfields,
 		  unsigned long *len_mask, int enforce_mask, char *bufname);
