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| author | Masahiro Yamada <masahiroy@kernel.org> | 2024-07-07 01:05:06 +0900 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-12 16:39:52 -0700 |
| commit | 73db3abdca58c8a014ec4c88cf5ef925cbf63669 (patch) | |
| tree | 3d3c2cee2d51dd9457804aeb322918211b861939 /arch/powerpc/kernel | |
| parent | 7a7127aa33c9f5b7b54ffa80619f644c5e000846 (diff) | |
| download | lwn-73db3abdca58c8a014ec4c88cf5ef925cbf63669.tar.gz lwn-73db3abdca58c8a014ec4c88cf5ef925cbf63669.zip | |
init/modpost: conditionally check section mismatch to __meminit*
This reverts commit eb8f689046b8 ("Use separate sections for __dev/
_cpu/__mem code/data").
Check section mismatch to __meminit* only when CONFIG_MEMORY_HOTPLUG=n.
With this change, the linker script and modpost become simpler, and we
can get rid of the __ref annotations from the memory hotplug code.
[sfr@canb.auug.org.au: remove MEM_KEEP from arch/powerpc/kernel/vmlinux.lds.S]
Link: https://lkml.kernel.org/r/20240710093213.2aefb25f@canb.auug.org.au
Link: https://lkml.kernel.org/r/20240706160511.2331061-2-masahiroy@kernel.org
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reviewed-by: Wei Yang <richard.weiyang@gmail.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/vmlinux.lds.S | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S index f420df7888a7..7ab4e2fb28b1 100644 --- a/arch/powerpc/kernel/vmlinux.lds.S +++ b/arch/powerpc/kernel/vmlinux.lds.S @@ -123,8 +123,6 @@ SECTIONS */ *(.sfpr); *(.text.asan.* .text.tsan.*) - MEM_KEEP(init.text) - MEM_KEEP(exit.text) } :text . = ALIGN(PAGE_SIZE); |