kernel/fork: use vfree_atomic() to free thread stack

[mirror_ubuntu-zesty-kernel.git] / kernel / fork.c

diff --git a/kernel/fork.c b/kernel/fork.c
index 7ffa16033ded3549172aec2afd16c12184783c6b..00492b22adfe73070cf70e3ecbfc41692df603d5 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -229,7 +229,7 @@ static inline void free_thread_stack(struct task_struct *tsk)
                }
                local_irq_restore(flags);
 
-               vfree(tsk->stack);
+               vfree_atomic(tsk->stack);
                return;
        }
 #endif