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Fix out of bounds read

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This commit is contained in:
Lander Gallastegi 2025-06-10 17:07:09 +02:00
parent ed1e3c56ef
commit 30807d0e53
1 changed files with 3 additions and 3 deletions
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6
src/video_core/page_manager.cpp
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@ -225,7 +225,7 @@ struct PageManager::Impl {
PageState& state = cached_pages[page];
// Apply the change to the page state
const u8 new_count = state.AddDelta< track ? 1 : -1 > ();
const u8 new_count = state.AddDelta<track ? 1 : -1 > ();
if (auto new_perms = state.Perm(); new_perms != perms) [[unlikely]] {
// If the protection changed add pending (un)protect action
@ -287,13 +287,13 @@ struct PageManager::Impl {
}
};
for (size_t page = start_range.first; page <= end_range.second; ++page) {
for (size_t page = start_range.first; page < end_range.second; ++page) {
PageState& state = cached_pages[base_page + page];
const bool update = mask.Get(page);
// Apply the change to the page state
const u8 new_count =
update ? state.AddDelta< track ? 1 : -1 > () : state.AddDelta<0>();
update ? state.AddDelta<track ? 1 : -1 > () : state.AddDelta<0>();
if (auto new_perms = state.Perm(); new_perms != perms) [[unlikely]] {
// If the protection changed add pending (un)protect action