linux-kernel - [PATCH 3/5] KVM: x86/mmu: Remove underscores from __pte_list

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]

Date:   Tue, 12 Jul 2022 01:55:56 +0000
From:   Sean Christopherson <seanjc@...gle.com>
To:     Sean Christopherson <seanjc@...gle.com>,
        Paolo Bonzini <pbonzini@...hat.com>
Cc:     kvm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 3/5] KVM: x86/mmu: Remove underscores from __pte_list_remove()

Remove the underscores from __pte_list_remove(), the function formerly
known as pte_list_remove() is now named ____kvm_zap_rmaps() to show that
it zaps rmaps/PTEs, i.e. doesn't just remove an entry from a list.

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc@...gle.com>
---
 arch/x86/kvm/mmu/mmu.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index 32f9427f3334..fbe808bb0ce1 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -921,7 +921,7 @@ pte_list_desc_remove_entry(struct kvm_rmap_head *rmap_head,
 	mmu_free_pte_list_desc(desc);
 }
 
-static void __pte_list_remove(u64 *spte, struct kvm_rmap_head *rmap_head)
+static void pte_list_remove(u64 *spte, struct kvm_rmap_head *rmap_head)
 {
 	struct pte_list_desc *desc;
 	struct pte_list_desc *prev_desc;
@@ -961,7 +961,7 @@ static void kvm_zap_one_rmap(struct kvm *kvm, struct kvm_rmap_head *rmap_head,
 			     u64 *sptep)
 {
 	mmu_spte_clear_track_bits(kvm, sptep);
-	__pte_list_remove(sptep, rmap_head);
+	pte_list_remove(sptep, rmap_head);
 }
 
 /* Return true if at least one rmap was zapped, false otherwise */
@@ -1050,7 +1050,7 @@ static void rmap_remove(struct kvm *kvm, u64 *spte)
 	slot = __gfn_to_memslot(slots, gfn);
 	rmap_head = gfn_to_rmap(gfn, sp->role.level, slot);
 
-	__pte_list_remove(spte, rmap_head);
+	pte_list_remove(spte, rmap_head);
 }
 
 /*
@@ -1692,7 +1692,7 @@ static void mmu_page_add_parent_pte(struct kvm_mmu_memory_cache *cache,
 static void mmu_page_remove_parent_pte(struct kvm_mmu_page *sp,
 				       u64 *parent_pte)
 {
-	__pte_list_remove(parent_pte, &sp->parent_ptes);
+	pte_list_remove(parent_pte, &sp->parent_ptes);
 }
 
 static void drop_parent_pte(struct kvm_mmu_page *sp,
-- 
2.37.0.144.g8ac04bfd2-goog