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* Added disk system flags for whether a partition name and partition

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content name are supported.
* Added file_system_module_info::flags (analogously to
  partition_module_info::flags) which indicate which disk device
  features the FS supports.
* Replaced the
  file_system_module_info/partition_module_info::supports_*()
  hooks by a get_supported_operations() hook and for partitioning
  systems additionally a get_supported_child_operations() hook.
* Updated file and partitioning systems accordingly.
* Updated fs_shell accordingly.
* Updated the DDM accordingly. The syscall interface remains unchanged,
  though.
* _user_supports_initializing_partition() also checks whether the parent
  partitioning system is content now.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22043 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
2007-08-22 21:21:30 +00:00
parent 40056ffaaf
commit 76a8ec23db
30 changed files with 617 additions and 1094 deletions
Download Patch File Download Diff File Expand all files Collapse all files
headers/os/storage/DiskDeviceDefs.h
+25 -23
View File
@@ -67,35 +67,37 @@ enum {
// disk system flags
enum {
B_DISK_SYSTEM_IS_FILE_SYSTEM = 0x0001,
B_DISK_SYSTEM_IS_FILE_SYSTEM = 0x000001,
// flags common for both file and partitioning systems
B_DISK_SYSTEM_SUPPORTS_CHECKING = 0x0002,
B_DISK_SYSTEM_SUPPORTS_REPAIRING = 0x0004,
B_DISK_SYSTEM_SUPPORTS_RESIZING = 0x0008,
B_DISK_SYSTEM_SUPPORTS_MOVING = 0x0010,
B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_NAME = 0x0020,
B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_PARAMETERS = 0x0040,
B_DISK_SYSTEM_SUPPORTS_CHECKING = 0x000002,
B_DISK_SYSTEM_SUPPORTS_REPAIRING = 0x000004,
B_DISK_SYSTEM_SUPPORTS_RESIZING = 0x000008,
B_DISK_SYSTEM_SUPPORTS_MOVING = 0x000010,
B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_NAME = 0x000020,
B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_PARAMETERS = 0x000040,
B_DISK_SYSTEM_SUPPORTS_INITIALIZING = 0x000080,
B_DISK_SYSTEM_SUPPORTS_CONTENT_NAME = 0x000100,
// file system specific flags
B_DISK_SYSTEM_SUPPORTS_DEFRAGMENTING = 0x0100,
B_DISK_SYSTEM_SUPPORTS_DEFRAGMENTING_WHILE_MOUNTED = 0x0200,
B_DISK_SYSTEM_SUPPORTS_CHECKING_WHILE_MOUNTED = 0x0400,
B_DISK_SYSTEM_SUPPORTS_REPAIRING_WHILE_MOUNTED = 0x0800,
B_DISK_SYSTEM_SUPPORTS_RESIZING_WHILE_MOUNTED = 0x1000,
B_DISK_SYSTEM_SUPPORTS_MOVING_WHILE_MOUNTED = 0x2000,
B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_NAME_WHILE_MOUNTED = 0x4000,
B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_PARAMETERS_WHILE_MOUNTED = 0x8000,
B_DISK_SYSTEM_SUPPORTS_DEFRAGMENTING = 0x001000,
B_DISK_SYSTEM_SUPPORTS_DEFRAGMENTING_WHILE_MOUNTED = 0x002000,
B_DISK_SYSTEM_SUPPORTS_CHECKING_WHILE_MOUNTED = 0x004000,
B_DISK_SYSTEM_SUPPORTS_REPAIRING_WHILE_MOUNTED = 0x008000,
B_DISK_SYSTEM_SUPPORTS_RESIZING_WHILE_MOUNTED = 0x010000,
B_DISK_SYSTEM_SUPPORTS_MOVING_WHILE_MOUNTED = 0x020000,
B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_NAME_WHILE_MOUNTED = 0x040000,
B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_PARAMETERS_WHILE_MOUNTED = 0x080000,
// partitioning system specific flags
B_DISK_SYSTEM_SUPPORTS_RESIZING_CHILD = 0x0100,
B_DISK_SYSTEM_SUPPORTS_MOVING_CHILD = 0x0200,
B_DISK_SYSTEM_SUPPORTS_SETTING_NAME = 0x0400,
B_DISK_SYSTEM_SUPPORTS_SETTING_TYPE = 0x0800,
B_DISK_SYSTEM_SUPPORTS_SETTING_PARAMETERS = 0x1000,
B_DISK_SYSTEM_SUPPORTS_CREATING_CHILD = 0x2000,
B_DISK_SYSTEM_SUPPORTS_DELETING_CHILD = 0x4000,
B_DISK_SYSTEM_SUPPORTS_INITIALIZING = 0x8000,
B_DISK_SYSTEM_SUPPORTS_RESIZING_CHILD = 0x001000,
B_DISK_SYSTEM_SUPPORTS_MOVING_CHILD = 0x002000,
B_DISK_SYSTEM_SUPPORTS_SETTING_NAME = 0x004000,
B_DISK_SYSTEM_SUPPORTS_SETTING_TYPE = 0x008000,
B_DISK_SYSTEM_SUPPORTS_SETTING_PARAMETERS = 0x010000,
B_DISK_SYSTEM_SUPPORTS_CREATING_CHILD = 0x020000,
B_DISK_SYSTEM_SUPPORTS_DELETING_CHILD = 0x040000,
B_DISK_SYSTEM_SUPPORTS_NAME = 0x080000,
};
// disk device job types