6.8-stable review patch. If anyone has any objections, please let me know. ------------------ From: Nathan Chancellor <nathan@xxxxxxxxxx> commit 549aa9678a0b3981d4821bf244579d9937650562 upstream. After the linked LLVM change, the build fails with CONFIG_LD_ORPHAN_WARN_LEVEL="error", which happens with allmodconfig: ld.lld: error: vmlinux.a(init/main.o):(.hexagon.attributes) is being placed in '.hexagon.attributes' Handle the attributes section in a similar manner as arm and riscv by adding it after the primary ELF_DETAILS grouping in vmlinux.lds.S, which fixes the error. Link: https://lkml.kernel.org/r/20240319-hexagon-handle-attributes-section-vmlinux-lds-s-v1-1-59855dab8872@xxxxxxxxxx Fixes: 113616ec5b64 ("hexagon: select ARCH_WANT_LD_ORPHAN_WARN") Link: https://github.com/llvm/llvm-project/commit/31f4b329c8234fab9afa59494d7f8bdaeaefeaad Signed-off-by: Nathan Chancellor <nathan@xxxxxxxxxx> Reviewed-by: Brian Cain <bcain@xxxxxxxxxxx> Cc: Bill Wendling <morbo@xxxxxxxxxx> Cc: Justin Stitt <justinstitt@xxxxxxxxxx> Cc: Nick Desaulniers <ndesaulniers@xxxxxxxxxx> Cc: <stable@xxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- arch/hexagon/kernel/vmlinux.lds.S | 1 + 1 file changed, 1 insertion(+) --- a/arch/hexagon/kernel/vmlinux.lds.S +++ b/arch/hexagon/kernel/vmlinux.lds.S @@ -63,6 +63,7 @@ SECTIONS STABS_DEBUG DWARF_DEBUG ELF_DETAILS + .hexagon.attributes 0 : { *(.hexagon.attributes) } DISCARDS }
