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Kernel: Convert VMObject & subclasses to east-const style

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This commit is contained in:
Andreas Kling 2021-07-22 00:02:34 +02:00
parent 1610669519
commit 9e15708aa0
12 changed files with 41 additions and 41 deletions
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22
Kernel/VM/AnonymousVMObject.cpp
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@ -25,7 +25,7 @@ RefPtr<VMObject> AnonymousVMObject::try_clone()
size_t need_cow_pages = 0;
// We definitely need to commit non-volatile areas
for_each_nonvolatile_range([&](const VolatilePageRange& nonvolatile_range) {
for_each_nonvolatile_range([&](VolatilePageRange const& nonvolatile_range) {
need_cow_pages += nonvolatile_range.count;
});
@ -125,7 +125,7 @@ AnonymousVMObject::AnonymousVMObject(NonnullRefPtrVector<PhysicalPage> physical_
}
}
AnonymousVMObject::AnonymousVMObject(const AnonymousVMObject& other)
AnonymousVMObject::AnonymousVMObject(AnonymousVMObject const& other)
: VMObject(other)
, m_volatile_ranges_cache({ 0, page_count() }) // do *not* clone this
, m_volatile_ranges_cache_dirty(true) // do *not* clone this
@ -178,7 +178,7 @@ int AnonymousVMObject::purge_with_interrupts_disabled(Badge<MemoryManager>)
return purge_impl();
}
void AnonymousVMObject::set_was_purged(const VolatilePageRange& range)
void AnonymousVMObject::set_was_purged(VolatilePageRange const& range)
{
VERIFY(m_lock.is_locked());
for (auto* purgeable_ranges : m_purgeable_ranges)
@ -189,7 +189,7 @@ int AnonymousVMObject::purge_impl()
{
int purged_page_count = 0;
ScopedSpinLock lock(m_lock);
for_each_volatile_range([&](const auto& range) {
for_each_volatile_range([&](auto const& range) {
int purged_in_range = 0;
auto range_end = range.base + range.count;
for (size_t i = range.base; i < range_end; i++) {
@ -261,7 +261,7 @@ bool AnonymousVMObject::is_any_volatile() const
return false;
}
size_t AnonymousVMObject::remove_lazy_commit_pages(const VolatilePageRange& range)
size_t AnonymousVMObject::remove_lazy_commit_pages(VolatilePageRange const& range)
{
VERIFY(m_lock.is_locked());
@ -286,14 +286,14 @@ void AnonymousVMObject::update_volatile_cache()
VERIFY(m_volatile_ranges_cache_dirty);
m_volatile_ranges_cache.clear();
for_each_nonvolatile_range([&](const VolatilePageRange& range) {
for_each_nonvolatile_range([&](VolatilePageRange const& range) {
m_volatile_ranges_cache.add_unchecked(range);
});
m_volatile_ranges_cache_dirty = false;
}
void AnonymousVMObject::range_made_volatile(const VolatilePageRange& range)
void AnonymousVMObject::range_made_volatile(VolatilePageRange const& range)
{
VERIFY(m_lock.is_locked());
@ -305,7 +305,7 @@ void AnonymousVMObject::range_made_volatile(const VolatilePageRange& range)
// and also adjust the m_unused_committed_pages for each such page.
// Take into account all the other views as well.
size_t uncommit_page_count = 0;
for_each_volatile_range([&](const auto& r) {
for_each_volatile_range([&](auto const& r) {
auto intersected = range.intersected(r);
if (!intersected.is_empty()) {
uncommit_page_count += remove_lazy_commit_pages(intersected);
@ -324,13 +324,13 @@ void AnonymousVMObject::range_made_volatile(const VolatilePageRange& range)
m_volatile_ranges_cache_dirty = true;
}
void AnonymousVMObject::range_made_nonvolatile(const VolatilePageRange&)
void AnonymousVMObject::range_made_nonvolatile(VolatilePageRange const&)
{
VERIFY(m_lock.is_locked());
m_volatile_ranges_cache_dirty = true;
}
size_t AnonymousVMObject::count_needed_commit_pages_for_nonvolatile_range(const VolatilePageRange& range)
size_t AnonymousVMObject::count_needed_commit_pages_for_nonvolatile_range(VolatilePageRange const& range)
{
VERIFY(m_lock.is_locked());
VERIFY(!range.is_empty());
@ -348,7 +348,7 @@ size_t AnonymousVMObject::count_needed_commit_pages_for_nonvolatile_range(const
return need_commit_pages;
}
size_t AnonymousVMObject::mark_committed_pages_for_nonvolatile_range(const VolatilePageRange& range, size_t mark_total)
size_t AnonymousVMObject::mark_committed_pages_for_nonvolatile_range(VolatilePageRange const& range, size_t mark_total)
{
VERIFY(m_lock.is_locked());
VERIFY(!range.is_empty());