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scripts/mksysmap: Ignore __pi_ local arm64 symbols

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Similarly to "__kvm_nvhe_", filter out any local symbol that was
prefixed with "__pi_" (generated when CONFIG_RANDOMIZE_BASE=y) when
compiling System.map and in kallsyms.

Signed-off-by: Pierre-Clément Tosi <ptosi@google.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
This commit is contained in:
Pierre-Clément Tosi 2023-06-06 18:19:36 +00:00 committed by Masahiro Yamada
parent ec336aa831
commit 200dd957a7
1 changed files with 4 additions and 0 deletions
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@ -40,6 +40,10 @@ ${NM} -n ${1} | sed >${2} -e "
# arm64 EFI stub namespace
/ __efistub_/d
# arm64 local symbols in PIE namespace
/ __pi_\\$/d
/ __pi_\.L/d
# arm64 local symbols in non-VHE KVM namespace
/ __kvm_nvhe_\\$/d
/ __kvm_nvhe_\.L/d