* The shadow_changed() FS and partitioning system hooks take an

additional partition_data* child parameter now.
* _user_get_partitionable_spaces() doesn't need to copy the buffer into
  the kernel, since it is no input parameter. It also copies back the
  actual partitionable spaces count on error, now -- B_BUFFER_OVERFLOW
  is returned when the buffer was too small, but then the count must be
  returned too.
* Fixed several instances of syscall implementations that unloaded a disk
  system, although they didn't load it in the first place. This screwed
  up the load count with undesirable consequences.
* _user_create_child_partition() would set the size to the supplied
  offset.
* Fixed broken loop in KPhysicalPartition::CreateShadowPartition().
* KPartition::RemoveChild() notified the listeners about the wrong
  event.
* Intel partitioning module:
  - The *_get_partitionable_spaces() correctly return B_BUFFER_OVERFLOW
    now, if the supplied buffer is too small.
  - Implemented a part of pm_shadow_changed(), which creates and updates
    the PartitionMap, so that the validate_*() hooks have a chance to
    work at all.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22475 a95241bf-73f2-0310-859d-f6bbb57e9c96

This commit is contained in:

Ingo Weinhold

2007-10-07 15:39:35 +00:00

parent a68ceab8df

commit bf95c9aee6

18 changed files with 335 additions and 88 deletions

									
										headers/private/kernel/disk_device_manager/KFileSystem.h
									
		+1
		-1
	
												View File
												
				@@ -48,7 +48,7 @@ public:

					// Shadow partition modification

					virtual status_t ShadowPartitionChanged(KPartition *partition,

															uint32 operation);

						KPartition *child, uint32 operation);

					// Writing