1 files changed, 3 insertions, 2 deletions

diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index 6125f259b7b5..7940241f0576 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -509,9 +509,10 @@ static inline int
 __do_cache_op(unsigned long start, unsigned long end)
 {
         int ret;
-        unsigned long chunk = PAGE_SIZE;
 
         do {
+                unsigned long chunk = min(PAGE_SIZE, end - start);
+
                 if (signal_pending(current)) {
                         struct thread_info *ti = current_thread_info();
 
@@ -856,7 +857,7 @@ static void __init kuser_init(void *vectors)
                 memcpy(vectors + 0xfe0, vectors + 0xfe8, 4);
 }
 #else
-static void __init kuser_init(void *vectors)
+static inline void __init kuser_init(void *vectors)
 {
 }
 #endif