Unverified Commit 6f55ab36 authored by Jisheng Zhang's avatar Jisheng Zhang Committed by Palmer Dabbelt
Browse files

riscv: Move EXCEPTION_TABLE to RO_DATA segment 



_ex_table section is read-only, so move it to RO_DATA.

Signed-off-by: default avatarJisheng Zhang <jszhang@kernel.org>
Signed-off-by: default avatarPalmer Dabbelt <palmerdabbelt@google.com>
parent 54fed35f

arch/riscv/kernel/vmlinux-xip.lds.S

+0 −1
Original line number Diff line number Diff line
@@ -121,7 +121,6 @@ SECTIONS 
	}



	BSS_SECTION(PAGE_SIZE, PAGE_SIZE, 0)

	EXCEPTION_TABLE(0x10)



	.rel.dyn : AT(ADDR(.rel.dyn) - LOAD_OFFSET) {

		*(.rel.dyn*)

arch/riscv/kernel/vmlinux.lds.S

+2 −2
Original line number Diff line number Diff line
@@ -4,6 +4,8 @@ 
 * Copyright (C) 2017 SiFive

 */



#define RO_EXCEPTION_TABLE_ALIGN	16



#ifdef CONFIG_XIP_KERNEL

#include "vmlinux-xip.lds.S"

#else
@@ -112,8 +114,6 @@ SECTIONS 
		*(.srodata*)

	}



	EXCEPTION_TABLE(0x10)



	. = ALIGN(SECTION_ALIGN);

	_data = .;