linux-kernel - [PATCH 4/6] KVM: x86: Drop double-underscores from __kvm_set_memory

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Message-ID: <20240802205003.353672-5-seanjc@google.com>
Date: Fri,  2 Aug 2024 13:50:01 -0700
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 4/6] KVM: x86: Drop double-underscores from __kvm_set_memory_region()

Now that there's no outer wrapper for __kvm_set_memory_region() and it's
static, drop its double-underscore prefix.

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc@...gle.com>
---
 arch/x86/kvm/x86.c       | 2 +-
 include/linux/kvm_host.h | 2 +-
 virt/kvm/kvm_main.c      | 8 ++++----
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 77949fee13f7..bd365fb8ab6e 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -12895,7 +12895,7 @@ static int kvm_alloc_memslot_metadata(struct kvm *kvm,
 
 	/*
 	 * Clear out the previous array pointers for the KVM_MR_MOVE case.  The
-	 * old arrays will be freed by __kvm_set_memory_region() if installing
+	 * old arrays will be freed by kvm_set_memory_region() if installing
 	 * the new memslot is successful.
 	 */
 	memset(&slot->arch, 0, sizeof(slot->arch));
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index cefa274c0852..b5c048858fc4 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -1170,7 +1170,7 @@ static inline bool kvm_memslot_iter_is_valid(struct kvm_memslot_iter *iter, gfn_
  *   -- just change its flags
  *
  * Since flags can be changed by some of these operations, the following
- * differentiation is the best we can do for __kvm_set_memory_region():
+ * differentiation is the best we can do for kvm_set_memory_region():
  */
 enum kvm_mr_change {
 	KVM_MR_CREATE,
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 63b43644ed9f..42ec817d6a7e 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -1973,8 +1973,8 @@ static bool kvm_check_memslot_overlap(struct kvm_memslots *slots, int id,
 	return false;
 }
 
-static int __kvm_set_memory_region(struct kvm *kvm,
-				   const struct kvm_userspace_memory_region2 *mem)
+static int kvm_set_memory_region(struct kvm *kvm,
+				 const struct kvm_userspace_memory_region2 *mem)
 {
 	struct kvm_memory_slot *old, *new;
 	struct kvm_memslots *slots;
@@ -2104,7 +2104,7 @@ int kvm_set_internal_memslot(struct kvm *kvm,
 	if (WARN_ON_ONCE(mem->slot < KVM_USER_MEM_SLOTS))
 		return -EINVAL;
 
-	return  __kvm_set_memory_region(kvm, mem);
+	return  kvm_set_memory_region(kvm, mem);
 }
 EXPORT_SYMBOL_GPL(kvm_set_internal_memslot);
 
@@ -2115,7 +2115,7 @@ static int kvm_vm_ioctl_set_memory_region(struct kvm *kvm,
 		return -EINVAL;
 
 	guard(mutex)(&kvm->slots_lock);
-	return  __kvm_set_memory_region(kvm, mem);
+	return  kvm_set_memory_region(kvm, mem);
 }
 
 #ifndef CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT
-- 
2.46.0.rc2.264.g509ed76dc8-goog