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authorKefeng Wang <wangkefeng.wang@huawei.com>2021-07-07 18:08:31 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-07-08 11:48:21 -0700
commit29ffbca19e827efe0c85e9e8de2f485c34eaa01f (patch)
tree4d6f7210a9b9d31d19735d1c680c1247351dd686 /arch
parent34f8602e3089db2fed41a5acf6aea20c0bf4c390 (diff)
arm64: convert to setup_initial_init_mm()
Use setup_initial_init_mm() helper to simplify code. Link: https://lkml.kernel.org/r/20210608083418.137226-5-wangkefeng.wang@huawei.com Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm64/kernel/setup.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
index 880f40bae60e..be5f85b0a24d 100644
--- a/arch/arm64/kernel/setup.c
+++ b/arch/arm64/kernel/setup.c
@@ -293,10 +293,7 @@ u64 cpu_logical_map(unsigned int cpu)
void __init __no_sanitize_address setup_arch(char **cmdline_p)
{
- init_mm.start_code = (unsigned long) _stext;
- init_mm.end_code = (unsigned long) _etext;
- init_mm.end_data = (unsigned long) _edata;
- init_mm.brk = (unsigned long) _end;
+ setup_initial_init_mm(_stext, _etext, _edata, _end);
*cmdline_p = boot_command_line;