[PATCH v2 4/5] KVM: x86: Drop double-underscores from __kvm_set_memory_region()

Sean Christopherson
2025-01-11T00:20:32Z

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.

Cc: Tao Su <tao1.su@linux.intel.com>
Signed-off-by: Sean Christopherson <seanjc@google.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 36b5d06e3904..82f389e3910d 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -12928,7 +12928,7 @@ 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 8707d25a2e5b..dcb59d6e8acb 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -1183,7 +1183,7 @@ struct kvm_memory_slot *kvm_vcpu_gfn_to_memslot(struct kvm_vcpu *vcpu, gfn_t 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 e1be2e4e6c9f..ecd4a66b22f3 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -1926,8 +1926,8 @@ 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;
@@ -2057,7 +2057,7 @@ 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);

@@ -2068,7 +2068,7 @@ 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
--
2.47.1.613.gc27f4b7a9f-goog