1 files changed, 4 insertions, 1 deletions

diff --git a/arch/powerpc/kernel/machine_kexec_file_64.c b/arch/powerpc/kernel/machine_kexec_file_64.c
index 7abc8a75ee48..29331fffad13 100644
--- a/arch/powerpc/kernel/machine_kexec_file_64.c
+++ b/arch/powerpc/kernel/machine_kexec_file_64.c
@@ -27,6 +27,7 @@
 #include <linux/memblock.h>
 #include <linux/of_fdt.h>
 #include <linux/libfdt.h>
+#include <asm/ima.h>
 
 #define SLAVE_CODE_SIZE         256
 
@@ -180,7 +181,7 @@ int setup_purgatory(struct kimage *image, const void *slave_code,
  *
  * Return: 0 on success, or negative errno on error.
  */
-static int delete_fdt_mem_rsv(void *fdt, unsigned long start, unsigned long size)
+int delete_fdt_mem_rsv(void *fdt, unsigned long start, unsigned long size)
 {
         int i, ret, num_rsvs = fdt_num_mem_rsv(fdt);
 
@@ -328,6 +329,8 @@ int setup_new_fdt(void *fdt, unsigned long initrd_load_addr,
                 }
         }
 
+        remove_ima_buffer(fdt, chosen_node);
+
         ret = fdt_setprop(fdt, chosen_node, "linux,booted-from-kexec", NULL, 0);
         if (ret) {
                 pr_err("Error setting up the new device tree.\n");