[PATCH v2 2/6] LoongArch: Move the content defined by SYM_DATA to data or rodata section

Jinyang He posted 6 patches 2 years, 6 months ago
[PATCH v2 2/6] LoongArch: Move the content defined by SYM_DATA to data or rodata section
Posted by Jinyang He 2 years, 6 months ago
Due to the SYM_DATA do not give the section notes, manually set it.

Reported-by: Youling Tang <tangyouling@loongson.cn>
Signed-off-by: Jinyang He <hejinyang@loongson.cn>
---
 arch/loongarch/kernel/genex.S | 2 ++
 arch/loongarch/kernel/head.S  | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/arch/loongarch/kernel/genex.S b/arch/loongarch/kernel/genex.S
index 1af169ca3734..de591a9270bd 100644
--- a/arch/loongarch/kernel/genex.S
+++ b/arch/loongarch/kernel/genex.S
@@ -77,7 +77,9 @@ SYM_FUNC_END(except_vec_cex)
 	668:
 	RESTORE_ALL_AND_RET
 	SYM_FUNC_END(handle_\exception)
+	.pushsection .rodata
 	SYM_DATA(unwind_hint_\exception, .word 668b - 666b)
+	.popsection
 	.endm
 
 	BUILD_HANDLER ade ade badv
diff --git a/arch/loongarch/kernel/head.S b/arch/loongarch/kernel/head.S
index aa64b179744f..7cfa1f850e54 100644
--- a/arch/loongarch/kernel/head.S
+++ b/arch/loongarch/kernel/head.S
@@ -32,9 +32,11 @@ _head:
 pe_header:
 	__EFI_PE_HEADER
 
+.pushsection .rodata
 SYM_DATA(kernel_asize, .long _end - _text);
 SYM_DATA(kernel_fsize, .long _edata - _text);
 SYM_DATA(kernel_offset, .long kernel_offset - _text);
+.popsection
 
 #endif
 
-- 
2.34.3