Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH] kallsyms: ignore ARMv4 thunks along with others | Date | Wed, 14 Feb 2024 19:19:25 +0100 |
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From: Arnd Bergmann <arnd@arndb.de>
lld is now able to build ARMv4 and ARMv4T kernels, which means it can generate thunks for those that can interfere with kallsyms table generation since they do not get ignore like the corresponding ARMv5+ ones are:
Inconsistent kallsyms data Try "make KALLSYMS_EXTRA_PASS=1" as a workaround
Add the missing symbols to the list of ignored symbol prefixes.
Fixes: 5eb6e280432d ("ARM: 9289/1: Allow pre-ARMv5 builds with ld.lld 16.0.0 and newer") Fixes: efe6e3068067 ("kallsyms: fix nonconverging kallsyms table with lld") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- scripts/mksysmap | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/scripts/mksysmap b/scripts/mksysmap index 9ba1c9da0a40..c809bf592790 100755 --- a/scripts/mksysmap +++ b/scripts/mksysmap @@ -52,6 +52,8 @@ ${NM} -n ${1} | sed >${2} -e " / __AArch64ADRPThunk_/d # arm lld +/ __ARMv4PILongThunk_/d +/ __ARMv4PILongBXThunk_/d / __ARMV5PILongThunk_/d / __ARMV7PILongThunk_/d / __ThumbV7PILongThunk_/d -- 2.39.2
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