Merge tag 'v4.0-rc2' into irq/core, to refresh the tree before applying new changes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 8 insertions, 10 deletions

diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c
index aa7a83948c7b..13fc0978ca7e 100644
--- a/arch/s390/kernel/process.c
+++ b/arch/s390/kernel/process.c
@@ -79,6 +79,14 @@ void release_thread(struct task_struct *dead_task)
 {
 }
 
+#ifdef CONFIG_64BIT
+void arch_release_task_struct(struct task_struct *tsk)
+{
+	if (tsk->thread.vxrs)
+		kfree(tsk->thread.vxrs);
+}
+#endif
+
 int copy_thread(unsigned long clone_flags, unsigned long new_stackp,
 		unsigned long arg, struct task_struct *p)
 {
@@ -243,13 +251,3 @@ unsigned long arch_randomize_brk(struct mm_struct *mm)
 	ret = PAGE_ALIGN(mm->brk + brk_rnd());
 	return (ret > mm->brk) ? ret : mm->brk;
 }
-
-unsigned long randomize_et_dyn(unsigned long base)
-{
-	unsigned long ret;
-
-	if (!(current->flags & PF_RANDOMIZE))
-		return base;
-	ret = PAGE_ALIGN(base + brk_rnd());
-	return (ret > base) ? ret : base;
-}