1 files changed, 1 insertions, 1 deletions

diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index c4403cdf3433..eca4a3129129 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -2950,7 +2950,7 @@ void mpol_to_str(char *buffer, int maxlen, struct mempolicy *pol)
                 return;
         }
 
-        p += snprintf(p, maxlen, policy_modes[mode]);
+        p += snprintf(p, maxlen, "%s", policy_modes[mode]);
 
         if (flags & MPOL_MODE_FLAGS) {
                 p += snprintf(p, buffer + maxlen - p, "=");