[RFC PATCH 17/28] x86/hibernate: Prefer RIP-relative accesses

[Ard Biesheuvel <ardb+git@xxxxxxxxxx>]

From: Ard Biesheuvel <ardb@xxxxxxxxxx>

Replace some absolute symbol references with RIP-relative ones, so we
don't need to fix them up at boot.

Signed-off-by: Ard Biesheuvel <ardb@xxxxxxxxxx>
---
 arch/x86/power/hibernate_asm_64.S | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/power/hibernate_asm_64.S 
b/arch/x86/power/hibernate_asm_64.S
index 0a0539e1cc81..1d96a119d29d 100644
--- a/arch/x86/power/hibernate_asm_64.S
+++ b/arch/x86/power/hibernate_asm_64.S
@@ -39,7 +39,7 @@ SYM_FUNC_START(restore_registers)
        movq    %rax, %cr4;  # turn PGE back on
 
        /* We don't restore %rax, it must be 0 anyway */
-       movq    $saved_context, %rax
+       leaq    saved_context(%rip), %rax
        movq    pt_regs_sp(%rax), %rsp
        movq    pt_regs_bp(%rax), %rbp
        movq    pt_regs_si(%rax), %rsi
@@ -70,7 +70,7 @@ SYM_FUNC_START(restore_registers)
 SYM_FUNC_END(restore_registers)
 
 SYM_FUNC_START(swsusp_arch_suspend)
-       movq    $saved_context, %rax
+       leaq    saved_context(%rip), %rax
        movq    %rsp, pt_regs_sp(%rax)
        movq    %rbp, pt_regs_bp(%rax)
        movq    %rsi, pt_regs_si(%rax)
-- 
2.46.0.792.g87dc391469-goog