From 8e9205d2a58989aff46000ef47021633146ca493 Mon Sep 17 00:00:00 2001 From: Alexander Gordeev Date: Sun, 11 Dec 2022 08:18:57 +0100 Subject: s390/mm: allocate Real Memory Copy Area in decompressor Move Real Memory Copy Area allocation to the decompressor. As result, memcpy_real() and memcpy_real_iter() movers become usable since the very moment the kernel starts. Reviewed-by: Heiko Carstens Signed-off-by: Alexander Gordeev Signed-off-by: Heiko Carstens --- arch/s390/kernel/setup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/s390/kernel/setup.c') diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 1ffaa85cd518..9ae2f6b3042e 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -1046,7 +1046,7 @@ void __init setup_arch(char **cmdline_p) * Create kernel page tables. */ paging_init(); - memcpy_real_init(); + /* * After paging_init created the kernel page table, the new PSWs * in lowcore can now run with DAT enabled. -- cgit v1.2.3