servers/mount/AutoMounter.cpp

66 	virtual	bool				Visit(BPartition* partition, int32 level);
70 									const BPartition* partition);
89 	virtual	bool				Visit(BPartition* partition, int32 level);
92 			int					_Score(BPartition* partition);
116 	virtual	bool				Visit(BPartition* partition, int32 level);
146 MountVisitor::Visit(BPartition* partition, int32 level)
150 		// or if the partition ID is already matched
151 		BPartition* device = partition;
163 	mount_mode mode = !fInitialRescan && partition->Device()->IsRemovableMedia()
165 	if (mode == kNoVolumes || partition->IsMounted()
166 		|| !partition->ContainsFileSystem()) {
171 	if (partition->GetPath(&path) != B_OK)
176 		if (!_WasPreviouslyMounted(path, partition))
179 		if (partition->ContentType() == NULL
180 			|| strcmp(partition->ContentType(), kPartitionTypeBFS))
188 		if (!AutoMounter::_SuggestMountFlags(partition, &mountFlags))
199 	if (partition->Mount(NULL, mountFlags) != B_OK) {
208 	const BPartition* partition)
215 		|| volumeName != partition->ContentName())
240 		BPartition* partition = fDevices.PartitionWithID(fBestID);
241 		if (partition != NULL)
242 			partition->Mount(NULL, mountFlags);
255 MountArchivedVisitor::Visit(BPartition* partition, int32 level)
257 	if (partition->IsMounted() || !partition->ContainsFileSystem())
260 	int score = _Score(partition);
263 		fBestID = partition->ID();
271 MountArchivedVisitor::_Score(BPartition* partition)
274 	if (partition->GetPath(&path) != B_OK)
280 	if (capacity == partition->ContentSize())
288 	if (volumeName == partition->ContentName())
292 	if (fsName == partition->ContentType())
296 	if (blockSize == partition->BlockSize())
326 ArchiveVisitor::Visit(BPartition* partition, int32 level)
328 	if (!partition->ContainsFileSystem())
332 	if (partition->GetPath(&path) != B_OK)
336 	info.AddUInt32("blockSize", partition->BlockSize());
337 	info.AddInt64("capacity", partition->ContentSize());
339 	info.AddString("volumeName", partition->ContentName());
340 	info.AddString("fsName", partition->ContentType());
342 	partition->GetVolume(&volume);
518 					Partition *partition = FindPartition(mountPointNode.device);
519 					if (partition != NULL) {
522 						BVolume mountVolume(partition->VolumeDeviceID());
527 						partition->SetMountedAt(dirPath.Path());
528 						partition->SetVolumeName(newName);
598 	BPartition *partition;
600 	if (roster.GetPartitionWithID(id, &device, &partition) != B_OK)
604 	if (!_SuggestMountFlags(partition, &mountFlags))
607 	status_t status = partition->Mount(NULL, mountFlags);
662 AutoMounter::_UnmountAndEjectVolume(BPartition* partition, BPath& mountPoint,
667 	if (partition == NULL) {
668 		// Try to retrieve partition
670 			&deviceStorage, &partition);
673 		device = partition->Device();
677 	if (partition != NULL)
678 		status = partition->Unmount();
686 		if (partition != NULL)
687 			status = partition->Unmount(B_FORCE_UNMOUNT);
697 	if (fEjectWhenUnmounting && partition != NULL) {
712 			virtual bool Visit(BPartition* partition, int32 level)
714 				if (partition->IsMounted()) {
749 		BPartition *partition;
751 		if (roster.GetPartitionWithID(id, &device, &partition) != B_OK)
755 		if (partition->GetMountPoint(&path) == B_OK)
756 			_UnmountAndEjectVolume(partition, path, partition->ContentName());
967 AutoMounter::_SuggestMountFlags(const BPartition* partition, uint32* _flags)
973 	if (partition->ContentType() != NULL
974 		&& strcmp(partition->ContentType(), kPartitionTypeBFS) == 0) {
979 	status_t status = partition->GetDiskSystem(&diskSystem);
983 	if (partition->IsReadOnly())
996 			partition->ContentName().String());