[patch 18/54] arm: convert to setup_initial_init_mm()
From: Andrew Morton <akpm@linux-foundation.org>
Date: 2021-07-08 01:08:32
Also in:
mm-commits
From: Kefeng Wang <redacted> Subject: arm: convert to setup_initial_init_mm() Use setup_initial_init_mm() helper to simplify code. Link: https://lkml.kernel.org/r/20210608083418.137226-4-wangkefeng.wang@huawei.com Signed-off-by: Kefeng Wang <redacted> Acked-by: Russell King (Oracle) <redacted> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> --- arch/arm/kernel/setup.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
--- a/arch/arm/kernel/setup.c~arm-convert-to-setup_initial_init_mm
+++ a/arch/arm/kernel/setup.c@@ -1130,10 +1130,7 @@ void __init setup_arch(char **cmdline_p) if (mdesc->reboot_mode != REBOOT_HARD) reboot_mode = mdesc->reboot_mode; - init_mm.start_code = (unsigned long) _text; - init_mm.end_code = (unsigned long) _etext; - init_mm.end_data = (unsigned long) _edata; - init_mm.brk = (unsigned long) _end; + setup_initial_init_mm(_text, _etext, _edata, _end); /* populate cmd_line too for later use, preserving boot_command_line */ strlcpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE);
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