linux-kernel - [PATCH 5.11 116/152] KVM: x86/mmu: Fix braces in kvm_recover_nx

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: <20210405085038.002729596@linuxfoundation.org>
Date:   Mon,  5 Apr 2021 10:54:25 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Ben Gardon <bgardon@...gle.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.11 116/152] KVM: x86/mmu: Fix braces in kvm_recover_nx_lpages

From: Ben Gardon <bgardon@...gle.com>

[ Upstream commit 8d1a182ea791f0111b0258c8f3eb8d77af0a8386 ]

No functional change intended.

Fixes: 29cf0f5007a2 ("kvm: x86/mmu: NX largepage recovery for TDP MMU")
Signed-off-by: Ben Gardon <bgardon@...gle.com>
Message-Id: <20210202185734.1680553-10-bgardon@...gle.com>
Signed-off-by: Paolo Bonzini <pbonzini@...hat.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/x86/kvm/mmu/mmu.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index ed861245ecf0..5771102a840c 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -6005,10 +6005,10 @@ static void kvm_recover_nx_lpages(struct kvm *kvm)
 				      struct kvm_mmu_page,
 				      lpage_disallowed_link);
 		WARN_ON_ONCE(!sp->lpage_disallowed);
-		if (sp->tdp_mmu_page)
+		if (sp->tdp_mmu_page) {
 			kvm_tdp_mmu_zap_gfn_range(kvm, sp->gfn,
 				sp->gfn + KVM_PAGES_PER_HPAGE(sp->role.level));
-		else {
+		} else {
 			kvm_mmu_prepare_zap_page(kvm, sp, &invalid_list);
 			WARN_ON_ONCE(sp->lpage_disallowed);
 		}
-- 
2.30.1