From: Joey Gouly <joey.gouly@arm.com>
Date: Mon, 22 Feb 2021 16:49:56 +0000 (+0000)
Subject: KVM: arm64: make the hyp vector table entries local
X-Git-Tag: v5.12-rc1~20^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=610e4dc8ac463815f5180ae2e6fadae834891b86;p=thirdparty%2Fkernel%2Flinux.git

KVM: arm64: make the hyp vector table entries local

Make the hyp vector table entries local functions so they
are not accidentally referred to outside of this file.

Using SYM_CODE_START_LOCAL matches the other vector tables (in hyp-stub.S,
hibernate-asm.S and entry.S)

Signed-off-by: Joey Gouly <joey.gouly@arm.com>
Acked-by: Will Deacon <will@kernel.org>
Acked-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210222164956.43514-1-joey.gouly@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
---

diff --git a/arch/arm64/kvm/hyp/hyp-entry.S b/arch/arm64/kvm/hyp/hyp-entry.S
index d179056e1af81..5f49df4ffdd86 100644
--- a/arch/arm64/kvm/hyp/hyp-entry.S
+++ b/arch/arm64/kvm/hyp/hyp-entry.S
@@ -119,7 +119,7 @@ el2_error:
 
 .macro invalid_vector	label, target = __guest_exit_panic
 	.align	2
-SYM_CODE_START(\label)
+SYM_CODE_START_LOCAL(\label)
 	b \target
 SYM_CODE_END(\label)
 .endm