1 files changed, 4 insertions, 0 deletions

diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index d766d6ee33fe..06ba83b036d3 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -207,6 +207,10 @@ int htab_bolt_mapping(unsigned long vstart, unsigned long vend,
                 if (overlaps_kernel_text(vaddr, vaddr + step))
                         tprot &= ~HPTE_R_N;
 
+                /* Make kvm guest trampolines executable */
+                if (overlaps_kvm_tmp(vaddr, vaddr + step))
+                        tprot &= ~HPTE_R_N;
+
                 /*
                  * If relocatable, check if it overlaps interrupt vectors that
                  * are copied down to real 0. For relocatable kernel