[RFC v5 54/57] arm64: Move constant to rodata

[Julien Thierry]

Constant arm64_relocate_new_kernel_size does not need to be in
the same section as the new kernel code/data region.

Move it to ".rodata" section.

Signed-off-by: Julien Thierry <jthierry@xxxxxxxxxx>
---
 arch/arm64/kernel/relocate_kernel.S | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/kernel/relocate_kernel.S b/arch/arm64/kernel/relocate_kernel.S
index 5e08845f701a..e7a5fded59e6 100644
--- a/arch/arm64/kernel/relocate_kernel.S
+++ b/arch/arm64/kernel/relocate_kernel.S
@@ -122,10 +122,13 @@ ENDPROC(arm64_relocate_new_kernel)
 /* Ensure we didn't go past the limit */
 .org	KEXEC_CONTROL_PAGE_SIZE
 
+.pushsection ".rodata", "a"
 /*
  * arm64_relocate_new_kernel_size - Number of bytes to copy to the
  * control_code_page.
  */
 .globl arm64_relocate_new_kernel_size
+.align 8
 arm64_relocate_new_kernel_size:
 	.quad	.Lcopy_end - arm64_relocate_new_kernel
+.popsection
-- 
2.21.0