Re: [PATCH 4/4] riscv: enable HAVE_LD_DEAD_CODE_DATA_ELIMINATION

Conor Dooley
2023-05-12T13:59:21Z

[-- Attachment #1.1: Type: text/plain, Size: 647 bytes --]

On Thu, May 11, 2023 at 10:12:11PM +0800, Jisheng Zhang wrote:

> diff --git a/arch/riscv/kernel/vmlinux.lds.S b/arch/riscv/kernel/vmlinux.lds.S
> index e5f9f4677bbf..492dd4b8f3d6 100644
> --- a/arch/riscv/kernel/vmlinux.lds.S
> +++ b/arch/riscv/kernel/vmlinux.lds.S
> @@ -85,11 +85,11 @@ SECTIONS
> INIT_DATA_SECTION(16)
>
> .init.pi : {
> - *(.init.pi*)
> + KEEP(*(.init.pi*))
> }

This section no longer exists in v6.4-rc1, it is now:
/* Those sections result from the compilation of kernel/pi/string.c */
.init.pidata : {
*(.init.srodata.cst8*)
*(.init__bug_table*)
*(.init.sdata*)
}

Cheers,
Conor.

[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 228 bytes --]

[-- Attachment #2: Type: text/plain, Size: 161 bytes --]