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core: free more memory on destruction (#6348)

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* pointermgr: add destructor to state and free buf

if the pointer has a buffer set it wont be freed upon destruction, make
asan more happy by adding a destructor and wlr_buf_unlock it on exit.

* cursormgr: free the animation timer event source

properly free the animation timer event source on destruction.

* compositor: free the critsig event source on exit

properly free the critical signal event source on exit.

* popup: clang format style

clang format.
This commit is contained in:
Tom Englund 2024-06-06 20:27:09 +02:00 committed by GitHub
parent c95845b148
commit af5f24929d
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
5 changed files with 21 additions and 9 deletions
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5
src/Compositor.cpp
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@ -147,7 +147,7 @@ void CCompositor::initServer() {
m_sWLEventLoop = wl_display_get_event_loop(m_sWLDisplay); m_sWLEventLoop = wl_display_get_event_loop(m_sWLDisplay);
// register crit signal handler // register crit signal handler
wl_event_loop_add_signal(m_sWLEventLoop, SIGTERM, handleCritSignal, nullptr); m_critSigSource = wl_event_loop_add_signal(m_sWLEventLoop, SIGTERM, handleCritSignal, nullptr);
if (!envEnabled("HYPRLAND_NO_CRASHREPORTER")) { if (!envEnabled("HYPRLAND_NO_CRASHREPORTER")) {
signal(SIGSEGV, handleUnrecoverableSignal); signal(SIGSEGV, handleUnrecoverableSignal);
@ -373,6 +373,9 @@ void CCompositor::cleanup() {
if (m_sWLRBackend) if (m_sWLRBackend)
wlr_backend_destroy(m_sWLRBackend); wlr_backend_destroy(m_sWLRBackend);
if (m_critSigSource)
wl_event_source_remove(m_critSigSource);
wl_display_terminate(m_sWLDisplay); wl_display_terminate(m_sWLDisplay);
m_sWLDisplay = nullptr; m_sWLDisplay = nullptr;

15
src/Compositor.hpp
View file

@ -178,14 +178,15 @@ class CCompositor {
std::string explicitConfigPath; std::string explicitConfigPath;
private: private:
void initAllSignals(); void initAllSignals();
void removeAllSignals(); void removeAllSignals();
void cleanEnvironment(); void cleanEnvironment();
void setRandomSplash(); void setRandomSplash();
void initManagers(eManagersInitStage stage); void initManagers(eManagersInitStage stage);
void prepareFallbackOutput(); void prepareFallbackOutput();
uint64_t m_iHyprlandPID = 0; uint64_t m_iHyprlandPID = 0;
wl_event_source* m_critSigSource = nullptr;
}; };
inline std::unique_ptr<CCompositor> g_pCompositor; inline std::unique_ptr<CCompositor> g_pCompositor;

3
src/managers/CursorManager.cpp
View file

@ -58,6 +58,9 @@ CCursorManager::CCursorManager() {
CCursorManager::~CCursorManager() { CCursorManager::~CCursorManager() {
if (m_pWLRXCursorMgr) if (m_pWLRXCursorMgr)
wlr_xcursor_manager_destroy(m_pWLRXCursorMgr); wlr_xcursor_manager_destroy(m_pWLRXCursorMgr);
if (m_pAnimationTimer)
wl_event_source_remove(m_pAnimationTimer);
} }
void CCursorManager::dropBufferRef(CCursorManager::CCursorBuffer* ref) { void CCursorManager::dropBufferRef(CCursorManager::CCursorBuffer* ref) {

5
src/managers/PointerManager.hpp
View file

@ -146,6 +146,11 @@ class CPointerManager {
struct SMonitorPointerState { struct SMonitorPointerState {
SMonitorPointerState(SP<CMonitor> m) : monitor(m) {} SMonitorPointerState(SP<CMonitor> m) : monitor(m) {}
~SMonitorPointerState() {
if (cursorFrontBuffer)
wlr_buffer_unlock(cursorFrontBuffer);
}
WP<CMonitor> monitor; WP<CMonitor> monitor;
int softwareLocks = 0; int softwareLocks = 0;