void RemovePerProcessProcDir(struct PVRSRV_ENV_PER_PROCESS_DATA *psPerProc)
{
if (psPerProc->psProcDir) {
while (psPerProc->psProcDir->subdir) {
PVR_DPF(PVR_DBG_WARNING,
"Belatedly removing /proc/%s/%s/%s",
PVRProcDirRoot, psPerProc->psProcDir->name,
psPerProc->psProcDir->subdir->name);
RemoveProcEntry(psPerProc->psProcDir->subdir->name);
}
RemoveProcEntry(psPerProc->psProcDir->name);
}
}
void RemoveProcEntries(void)
{
#ifdef DEBUG
RemoveProcEntry("debug_level");
#endif
RemoveProcEntry("queue");
RemoveProcEntry("nodes");
RemoveProcEntry("version");
while (dir->subdir) {
PVR_DPF(PVR_DBG_WARNING, "Belatedly removing /proc/%s/%s",
PVRProcDirRoot, dir->subdir->name);
RemoveProcEntry(dir->subdir->name);
}
remove_proc_entry(PVRProcDirRoot, NULL);
}
IMG_VOID
LinuxBridgeDeInit(IMG_VOID)
{
#if defined(DEBUG_BRIDGE_KM)
#ifdef PVR_PROC_USE_SEQ_FILE
RemoveProcEntrySeq(g_ProcBridgeStats);
#else
RemoveProcEntry("bridge_stats");
#endif
#endif
}
void LinuxMMCleanup(void)
{
#if defined(DEBUG_LINUX_MEM_AREAS)
{
struct DEBUG_LINUX_MEM_AREA_REC *psCurrentRecord =
g_LinuxMemAreaRecords, *psNextRecord;
if (g_LinuxMemAreaCount)
PVR_DPF(PVR_DBG_ERROR, "%s: BUG!: "
"There are %d struct LinuxMemArea "
"allocation unfreed (%ld bytes)",
__func__, g_LinuxMemAreaCount,
g_LinuxMemAreaWaterMark);
while (psCurrentRecord) {
struct LinuxMemArea *psLinuxMemArea;
psNextRecord = psCurrentRecord->psNext;
psLinuxMemArea = psCurrentRecord->psLinuxMemArea;
PVR_DPF(PVR_DBG_ERROR, "%s: BUG!: "
"Cleaning up Linux memory area (%p), "
"type=%s, size=%ld bytes",
__func__, psCurrentRecord->psLinuxMemArea,
LinuxMemAreaTypeToString(psCurrentRecord->
psLinuxMemArea->
eAreaType),
psCurrentRecord->psLinuxMemArea->
ui32ByteSize);
LinuxMemAreaDeepFree(psLinuxMemArea);
psCurrentRecord = psNextRecord;
}
RemoveProcEntry("mem_areas");
}
#endif
#if defined(DEBUG_LINUX_MEMORY_ALLOCATIONS)
{
struct DEBUG_MEM_ALLOC_REC *psCurrentRecord =
g_MemoryRecords, *psNextRecord;
while (psCurrentRecord) {
psNextRecord = psCurrentRecord->psNext;
PVR_DPF(PVR_DBG_ERROR, "%s: BUG!: Cleaning up memory: "
"type=%s CpuVAddr=%p CpuPAddr=0x%08lx, "
"allocated @ file=%s,line=%d",
__func__,
DebugMemAllocRecordTypeToString
(psCurrentRecord->eAllocType),
psCurrentRecord->pvCpuVAddr,
psCurrentRecord->ulCpuPAddr,
psCurrentRecord->pszFileName,
psCurrentRecord->ui32Line);
switch (psCurrentRecord->eAllocType) {
case DEBUG_MEM_ALLOC_TYPE_KMALLOC:
KFreeWrapper(psCurrentRecord->pvCpuVAddr);
break;
case DEBUG_MEM_ALLOC_TYPE_IOREMAP:
IOUnmapWrapper((__force __iomem void *)
psCurrentRecord->pvCpuVAddr);
break;
case DEBUG_MEM_ALLOC_TYPE_IO:
DebugMemAllocRecordRemove
(DEBUG_MEM_ALLOC_TYPE_IO,
psCurrentRecord->pvKey, __FILE__,
__LINE__);
break;
case DEBUG_MEM_ALLOC_TYPE_VMALLOC:
VFreeWrapper(psCurrentRecord->pvCpuVAddr);
break;
case DEBUG_MEM_ALLOC_TYPE_ALLOC_PAGES:
DebugMemAllocRecordRemove
(DEBUG_MEM_ALLOC_TYPE_ALLOC_PAGES,
psCurrentRecord->pvKey, __FILE__,
__LINE__);
break;
case DEBUG_MEM_ALLOC_TYPE_KMEM_CACHE:
KMemCacheFreeWrapper(psCurrentRecord->
pvPrivateData,
psCurrentRecord->
pvCpuVAddr);
break;
default:
PVR_ASSERT(0);
}
psCurrentRecord = psNextRecord;
}
RemoveProcEntry("meminfo");
}
#endif
if (psLinuxMemAreaCache) {
kmem_cache_destroy(psLinuxMemAreaCache);
psLinuxMemAreaCache = NULL;
}
}
