From: Borislav Petkov <b...@suse.de>
... so that it doesn't appear in objdump output.
Signed-off-by: Borislav Petkov <b...@suse.de>
Signed-off-by: Andy Lutomirski <l...@kernel.org>
---
arch/x86/entry/entry_64.S | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S
index 64d2033d1e49..1693c17dbf81 100644
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -781,7 +781,7 @@ ENTRY(native_load_gs_index)
pushfq
DISABLE_INTERRUPTS(CLBR_ANY & ~CLBR_RDI)
SWAPGS
-gs_change:
+.Lgs_change:
movl %edi, %gs
2: ALTERNATIVE "", "mfence", X86_BUG_SWAPGS_FENCE
SWAPGS
@@ -789,7 +789,7 @@ gs_change:
ret
END(native_load_gs_index)
- _ASM_EXTABLE(gs_change, bad_gs)
+ _ASM_EXTABLE(.Lgs_change, bad_gs)
.section .fixup, "ax"
/* running with kernelgs */
bad_gs:
@@ -1019,13 +1019,13 @@ ENTRY(error_entry)
movl %ecx, %eax /* zero extend */
cmpq %rax, RIP+8(%rsp)
je .Lbstep_iret
- cmpq $gs_change, RIP+8(%rsp)
+ cmpq $.Lgs_change, RIP+8(%rsp)
jne .Lerror_entry_done
/*
- * hack: gs_change can fail with user gsbase. If this happens, fix up
+ * hack: .Lgs_change can fail with user gsbase. If this happens, fix up
* gsbase and proceed. We'll fix up the exception and land in
- * gs_change's error handler with kernel gsbase.
+ * .Lgs_change's error handler with kernel gsbase.
*/
jmp .Lerror_entry_from_usermode_swapgs
--
2.5.5
