[PATCH 4/4] module, riscv: force sh_addr=0 for arch-specific sections

[Petr Pavlu]

When linking modules with 'ld.bfd -r', sections defined without an address
inherit the location counter, resulting in non-zero sh_addr values in the
resulting .ko files. Relocatable objects are expected to have sh_addr=0 for
all sections. Non-zero addresses are confusing in this context, typically
worse compressible, and may cause tools to misbehave [1].

Force sh_addr=0 for all riscv-specific module sections.

Link: https://sourceware.org/bugzilla/show_bug.cgi?id=33958 [1]
Signed-off-by: Petr Pavlu <petr.pavlu at suse.com>
---
 arch/riscv/include/asm/module.lds.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/riscv/include/asm/module.lds.h b/arch/riscv/include/asm/module.lds.h
index 1075beae1ac6..9ced27c8ccb6 100644
--- a/arch/riscv/include/asm/module.lds.h
+++ b/arch/riscv/include/asm/module.lds.h
@@ -2,8 +2,8 @@
 /* Copyright (C) 2017 Andes Technology Corporation */
 #ifdef CONFIG_MODULE_SECTIONS
 SECTIONS {
-	.plt : { BYTE(0) }
-	.got : { BYTE(0) }
-	.got.plt : { BYTE(0) }
+	.plt 0 : { BYTE(0) }
+	.got 0 : { BYTE(0) }
+	.got.plt 0 : { BYTE(0) }
 }
 #endif
-- 
2.53.0