tLVM_Format *fmt;
void *first_block;
+ if( BlockCount == 0 || BlockSize == 0 ) {
+ Log_Error("LVM", "BlockSize(0x%x)/BlockCount(0x%x) invalid in LVM_AddVolume",
+ BlockSize, BlockCount);
+ return 1;
+ }
+
dummy_vol.Type = Type;
dummy_vol.Ptr = Ptr;
dummy_vol.BlockCount = BlockCount;
// Read the first block of the volume
first_block = malloc(BlockSize);
+ if( !first_block ) {
+ Log_Error("VLM", "LVM_AddVolume - malloc error on %i bytes", BlockSize);
+ return -1;
+ }
Type->Read(Ptr, 0, 1, first_block);
// Determine Format
// Create real volume descriptor
// TODO: If this needs to be rescanned later, having the subvolume list separate might be an idea
real_vol = malloc( sizeof(tLVM_Vol) + strlen(Name) + 1 + sizeof(tLVM_SubVolume*) * dummy_vol.nSubVolumes );
+ real_vol->Next = NULL;
real_vol->Type = Type;
real_vol->Ptr = Ptr;
+ real_vol->BlockSize = BlockSize;
real_vol->BlockCount = BlockCount;
real_vol->nSubVolumes = dummy_vol.nSubVolumes;
real_vol->SubVolumes = (void*)( real_vol->Name + strlen(Name) + 1 );
+ real_vol->BlockSize = BlockSize;
strcpy(real_vol->Name, Name);
memset(real_vol->SubVolumes, 0, sizeof(tLVM_SubVolume*) * real_vol->nSubVolumes);
// - VFS Nodes