[PATCH 3/4] kernel/fork: use vfree() instead of vfree_atomic() to free thread stack

[Andrey Ryabinin]

vfree() can be used in any atomic context now, thus there is no point
in using vfree_atomic().
This reverts commit 0f110a9b956c ("kernel/fork: use vfree_atomic()
to free thread stack")

Signed-off-by: Andrey Ryabinin <aryabinin@xxxxxxxxxxxxx>
---
 kernel/fork.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/fork.c b/kernel/fork.c
index a9f642d..084e6a4 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -241,7 +241,7 @@ static inline void free_thread_stack(struct task_struct *tsk)
 		}
 		local_irq_restore(flags);
 
-		vfree_atomic(tsk->stack);
+		vfree(tsk->stack);
 		return;
 	}
 #endif
-- 
2.10.2