static void ReleaseAllocMem(ALLOC_MEM_T *node, CODEC_MEM_CTX *CodecMem)
{
FREE_MEM_T *free_node;
BOOL r;
__try
{
printD("decommit CodecAddr\n");
r = VirtualFreeEx(CodecMem->callerProcess, // HANDLE hProcess
node->u_addr,
0,
MEM_RELEASE);
if (r == FALSE)
{
RETAILMSG(1, (L"[%d][CMM_Close] CMM VirtualFreeEx returns FALSE.(u_addr : 0x%08x cacheFlag : %d callerprocess:%ld)\n",
CodecMem->inst_no, node->u_addr, node->cacheFlag, CodecMem->callerProcess));
}
free_node = (FREE_MEM_T *)malloc(sizeof(FREE_MEM_T));
free_node->startAddr = node->cached_p_addr;
free_node->size = node->size;
InsertNodeToFreeList(free_node, CodecMem->inst_no);
// Delete from AllocMem list
DeleteNodeFromAllocList(node, CodecMem->inst_no);
}
__except ( EXCEPTION_EXECUTE_HANDLER )
{
RETAILMSG( 1, ( _T("CMM ReleaseAllocMem exception occurred\n")) );
}
}
// Releae cacheable memory
static void ReleaseAllocMem(ALLOC_MEM_T *node, CODEC_MEM_CTX *CodecMem)
{
FREE_MEM_T *free_node;
free_node = (FREE_MEM_T *)kmalloc(sizeof(FREE_MEM_T), GFP_KERNEL);
if(node->cacheFlag) {
free_node->startAddr = node->cached_p_addr;
free_node->cacheFlag = 1;
}
else {
free_node->startAddr = node->uncached_p_addr;
free_node->cacheFlag = 0;
}
free_node->size = node->size;
InsertNodeToFreeList(free_node, CodecMem->inst_no);
// Delete from AllocMem list
DeleteNodeFromAllocList(node, CodecMem->inst_no);
}
