1 files changed, 18 insertions, 18 deletions

diff --git a/src/core/hle/kernel/vm_manager.cpp b/src/core/hle/kernel/vm_manager.cpp
index 9d26fd781..479cacb62 100644
--- a/src/core/hle/kernel/vm_manager.cpp
+++ b/src/core/hle/kernel/vm_manager.cpp
@@ -2,6 +2,7 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <algorithm>
 #include <iterator>
 #include <utility>
 #include "common/assert.h"
@@ -175,9 +176,9 @@ VMManager::VMAIter VMManager::Unmap(VMAIter vma_handle) {
 
 ResultCode VMManager::UnmapRange(VAddr target, u64 size) {
     CASCADE_RESULT(VMAIter vma, CarveVMARange(target, size));
-    VAddr target_end = target + size;
+    const VAddr target_end = target + size;
 
-    VMAIter end = vma_map.end();
+    const VMAIter end = vma_map.end();
     // The comparison against the end of the range must be done using addresses since VMAs can be
     // merged during this process, causing invalidation of the iterators.
     while (vma != end && vma->second.base < target_end) {
@@ -207,9 +208,9 @@ VMManager::VMAHandle VMManager::Reprotect(VMAHandle vma_handle, VMAPermission ne
 
 ResultCode VMManager::ReprotectRange(VAddr target, u64 size, VMAPermission new_perms) {
     CASCADE_RESULT(VMAIter vma, CarveVMARange(target, size));
-    VAddr target_end = target + size;
+    const VAddr target_end = target + size;
 
-    VMAIter end = vma_map.end();
+    const VMAIter end = vma_map.end();
     // The comparison against the end of the range must be done using addresses since VMAs can be
     // merged during this process, causing invalidation of the iterators.
     while (vma != end && vma->second.base < target_end) {
@@ -258,14 +259,14 @@ ResultVal<VMManager::VMAIter> VMManager::CarveVMA(VAddr base, u64 size) {
         return ERR_INVALID_ADDRESS;
     }
 
-    VirtualMemoryArea& vma = vma_handle->second;
+    const VirtualMemoryArea& vma = vma_handle->second;
     if (vma.type != VMAType::Free) {
         // Region is already allocated
         return ERR_INVALID_ADDRESS_STATE;
     }
 
-    u64 start_in_vma = base - vma.base;
-    u64 end_in_vma = start_in_vma + size;
+    const VAddr start_in_vma = base - vma.base;
+    const VAddr end_in_vma = start_in_vma + size;
 
     if (end_in_vma > vma.size) {
         // Requested allocation doesn't fit inside VMA
@@ -288,17 +289,16 @@ ResultVal<VMManager::VMAIter> VMManager::CarveVMARange(VAddr target, u64 size) {
     ASSERT_MSG((size & Memory::PAGE_MASK) == 0, "non-page aligned size: 0x{:016X}", size);
     ASSERT_MSG((target & Memory::PAGE_MASK) == 0, "non-page aligned base: 0x{:016X}", target);
 
-    VAddr target_end = target + size;
+    const VAddr target_end = target + size;
     ASSERT(target_end >= target);
     ASSERT(target_end <= MAX_ADDRESS);
     ASSERT(size > 0);
 
     VMAIter begin_vma = StripIterConstness(FindVMA(target));
-    VMAIter i_end = vma_map.lower_bound(target_end);
-    for (auto i = begin_vma; i != i_end; ++i) {
-        if (i->second.type == VMAType::Free) {
-            return ERR_INVALID_ADDRESS_STATE;
-        }
+    const VMAIter i_end = vma_map.lower_bound(target_end);
+    if (std::any_of(begin_vma, i_end,
+                    [](const auto& entry) { return entry.second.type == VMAType::Free; })) {
+        return ERR_INVALID_ADDRESS_STATE;
     }
 
     if (target != begin_vma->second.base) {
@@ -346,7 +346,7 @@ VMManager::VMAIter VMManager::SplitVMA(VMAIter vma_handle, u64 offset_in_vma) {
 }
 
 VMManager::VMAIter VMManager::MergeAdjacent(VMAIter iter) {
-    VMAIter next_vma = std::next(iter);
+    const VMAIter next_vma = std::next(iter);
     if (next_vma != vma_map.end() && iter->second.CanBeMergedWith(next_vma->second)) {
         iter->second.size += next_vma->second.size;
         vma_map.erase(next_vma);
@@ -382,22 +382,22 @@ void VMManager::UpdatePageTableForVMA(const VirtualMemoryArea& vma) {
     }
 }
 
-u64 VMManager::GetTotalMemoryUsage() {
+u64 VMManager::GetTotalMemoryUsage() const {
     LOG_WARNING(Kernel, "(STUBBED) called");
     return 0xF8000000;
 }
 
-u64 VMManager::GetTotalHeapUsage() {
+u64 VMManager::GetTotalHeapUsage() const {
     LOG_WARNING(Kernel, "(STUBBED) called");
     return 0x0;
 }
 
-VAddr VMManager::GetAddressSpaceBaseAddr() {
+VAddr VMManager::GetAddressSpaceBaseAddr() const {
     LOG_WARNING(Kernel, "(STUBBED) called");
     return 0x8000000;
 }
 
-u64 VMManager::GetAddressSpaceSize() {
+u64 VMManager::GetAddressSpaceSize() const {
     LOG_WARNING(Kernel, "(STUBBED) called");
     return MAX_ADDRESS;
 }