1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/perf_event.c b/kernel/perf_event.c
index 76ac4db405e9..0f86feb6db0c 100644
--- a/kernel/perf_event.c
+++ b/kernel/perf_event.c
@@ -2253,7 +2253,7 @@ static void perf_mmap_close(struct vm_area_struct *vma)
         }
 }
 
-static struct vm_operations_struct perf_mmap_vmops = {
+static const struct vm_operations_struct perf_mmap_vmops = {
         .open           = perf_mmap_open,
         .close          = perf_mmap_close,
         .fault          = perf_mmap_fault,