The original kernel still exists in the memory, clear it now. Signed-off-by: Jason Yan <yanai...@huawei.com> Cc: Scott Wood <o...@buserror.net> Cc: Diana Craciun <diana.crac...@nxp.com> Cc: Michael Ellerman <m...@ellerman.id.au> Cc: Christophe Leroy <christophe.le...@c-s.fr> Cc: Benjamin Herrenschmidt <b...@kernel.crashing.org> Cc: Paul Mackerras <pau...@samba.org> Cc: Nicholas Piggin <npig...@gmail.com> Cc: Kees Cook <keesc...@chromium.org> --- arch/powerpc/mm/nohash/kaslr_booke.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/mm/nohash/kaslr_booke.c b/arch/powerpc/mm/nohash/kaslr_booke.c index bf60f956dc91..f7ab97aa2127 100644 --- a/arch/powerpc/mm/nohash/kaslr_booke.c +++ b/arch/powerpc/mm/nohash/kaslr_booke.c @@ -379,8 +379,10 @@ notrace void __init kaslr_early_init(void *dt_ptr, phys_addr_t size) unsigned long kernel_sz; if (IS_ENABLED(CONFIG_PPC64)) { - if (__run_at_load == 1) + if (__run_at_load == 1) { + kaslr_late_init(); return; + } /* Setup flat device-tree pointer */ initial_boot_params = dt_ptr; -- 2.17.2