linux-kernel - [PATCH v5 2/4] selftests: KVM: Remove unused x86

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20200207142715.6166-3-eric.auger@redhat.com>
Date:   Fri,  7 Feb 2020 15:27:13 +0100
From:   Eric Auger <eric.auger@...hat.com>
To:     eric.auger.pro@...il.com, eric.auger@...hat.com,
        linux-kernel@...r.kernel.org, kvm@...r.kernel.org,
        pbonzini@...hat.com, vkuznets@...hat.com
Cc:     thuth@...hat.com, drjones@...hat.com, wei.huang2@....com,
        krish.sadhukhan@...cle.com
Subject: [PATCH v5 2/4] selftests: KVM: Remove unused x86_register enum

x86_register enum is not used. Its presence incites us
to enumerate GPRs in the same order in other looming
structs. So let's remove it.

Signed-off-by: Eric Auger <eric.auger@...hat.com>
Suggested-by: Vitaly Kuznetsov <vkuznets@...hat.com>
---
 .../selftests/kvm/include/x86_64/processor.h  | 20 -------------------
 1 file changed, 20 deletions(-)

diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86_64/processor.h
index 6f7fffaea2e8..e48dac5c29e8 100644
--- a/tools/testing/selftests/kvm/include/x86_64/processor.h
+++ b/tools/testing/selftests/kvm/include/x86_64/processor.h
@@ -36,26 +36,6 @@
 #define X86_CR4_SMAP		(1ul << 21)
 #define X86_CR4_PKE		(1ul << 22)
 
-/* The enum values match the intruction encoding of each register */
-enum x86_register {
-	RAX = 0,
-	RCX,
-	RDX,
-	RBX,
-	RSP,
-	RBP,
-	RSI,
-	RDI,
-	R8,
-	R9,
-	R10,
-	R11,
-	R12,
-	R13,
-	R14,
-	R15,
-};
-
 struct desc64 {
 	uint16_t limit0;
 	uint16_t base0;
-- 
2.20.1