1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/compat.c b/kernel/compat.c
index 75573e5d27b0..d4898aad6cfa 100644
--- a/kernel/compat.c
+++ b/kernel/compat.c
@@ -678,7 +678,7 @@ int get_compat_sigevent(struct sigevent *event,
                 ? -EFAULT : 0;
 }
 
-long compat_get_bitmap(unsigned long *mask, compat_ulong_t __user *umask,
+long compat_get_bitmap(unsigned long *mask, const compat_ulong_t __user *umask,
                        unsigned long bitmap_size)
 {
         int i, j;