[PATCH v3 resend 15/15] x86: convert to setup_initial_init_mm()
From: Kefeng Wang <hidden>
Date: 2021-06-08 08:26:31
Also in:
lkml
Subsystem:
the rest, x86 architecture (32-bit and 64-bit) · Maintainers:
Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen
Use setup_initial_init_mm() helper to simplify code. Cc: Thomas Gleixner <redacted> Cc: Ingo Molnar <mingo@redhat.com> Cc: x86@kernel.org Signed-off-by: Kefeng Wang <redacted> --- arch/x86/kernel/setup.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 1e720626069a..7ca94d062c79 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c@@ -870,10 +870,7 @@ void __init setup_arch(char **cmdline_p) if (!boot_params.hdr.root_flags) root_mountflags &= ~MS_RDONLY; - init_mm.start_code = (unsigned long) _text; - init_mm.end_code = (unsigned long) _etext; - init_mm.end_data = (unsigned long) _edata; - init_mm.brk = _brk_end; + setup_initial_init_mm(_text, _etext, _edata, (void *)_brk_end); code_resource.start = __pa_symbol(_text); code_resource.end = __pa_symbol(_etext)-1;
--
2.26.2