i2p/haiku-beta6
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

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

Browse Source 
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/private/fs_shell/fssh_api_wrapper.h
+3 -1
View File
@@ -229,6 +229,8 @@
#define B_DISK_SYSTEM_SUPPORTS_MOVING FSSH_B_DISK_SYSTEM_SUPPORTS_MOVING
#define B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_NAME FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_NAME
#define B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_PARAMETERS FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_PARAMETERS
#define B_DISK_SYSTEM_SUPPORTS_INITIALIZING FSSH_B_DISK_SYSTEM_SUPPORTS_INITIALIZING
#define B_DISK_SYSTEM_SUPPORTS_CONTENT_NAME FSSH_B_DISK_SYSTEM_SUPPORTS_CONTENT_NAME
// file system specific flags
#define B_DISK_SYSTEM_SUPPORTS_DEFRAGMENTING FSSH_B_DISK_SYSTEM_SUPPORTS_DEFRAGMENTING
@@ -248,7 +250,7 @@
#define B_DISK_SYSTEM_SUPPORTS_SETTING_PARAMETERS FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_PARAMETERS
#define B_DISK_SYSTEM_SUPPORTS_CREATING_CHILD FSSH_B_DISK_SYSTEM_SUPPORTS_CREATING_CHILD
#define B_DISK_SYSTEM_SUPPORTS_DELETING_CHILD FSSH_B_DISK_SYSTEM_SUPPORTS_DELETING_CHILD
#define B_DISK_SYSTEM_SUPPORTS_INITIALIZING FSSH_B_DISK_SYSTEM_SUPPORTS_INITIALIZING
#define B_DISK_SYSTEM_SUPPORTS_NAME FSSH_B_DISK_SYSTEM_SUPPORTS_NAME
// disk device job types
#define B_DISK_DEVICE_JOB_BAD_TYPE FSSH_B_DISK_DEVICE_JOB_BAD_TYPE
headers/private/fs_shell/fssh_disk_device_defs.h
+25 -23
View File
@@ -67,35 +67,37 @@ enum {
// disk system flags
enum {
FSSH_B_DISK_SYSTEM_IS_FILE_SYSTEM = 0x0001,
FSSH_B_DISK_SYSTEM_IS_FILE_SYSTEM = 0x000001,
// flags common for both file and partitioning systems
FSSH_B_DISK_SYSTEM_SUPPORTS_CHECKING = 0x0002,
FSSH_B_DISK_SYSTEM_SUPPORTS_REPAIRING = 0x0004,
FSSH_B_DISK_SYSTEM_SUPPORTS_RESIZING = 0x0008,
FSSH_B_DISK_SYSTEM_SUPPORTS_MOVING = 0x0010,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_NAME = 0x0020,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_PARAMETERS = 0x0040,
FSSH_B_DISK_SYSTEM_SUPPORTS_CHECKING = 0x000002,
FSSH_B_DISK_SYSTEM_SUPPORTS_REPAIRING = 0x000004,
FSSH_B_DISK_SYSTEM_SUPPORTS_RESIZING = 0x000008,
FSSH_B_DISK_SYSTEM_SUPPORTS_MOVING = 0x000010,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_NAME = 0x000020,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_PARAMETERS = 0x000040,
FSSH_B_DISK_SYSTEM_SUPPORTS_INITIALIZING = 0x000080,
FSSH_B_DISK_SYSTEM_SUPPORTS_CONTENT_NAME = 0x000100,
// file system specific flags
FSSH_B_DISK_SYSTEM_SUPPORTS_DEFRAGMENTING = 0x0100,
FSSH_B_DISK_SYSTEM_SUPPORTS_DEFRAGMENTING_WHILE_MOUNTED = 0x0200,
FSSH_B_DISK_SYSTEM_SUPPORTS_CHECKING_WHILE_MOUNTED = 0x0400,
FSSH_B_DISK_SYSTEM_SUPPORTS_REPAIRING_WHILE_MOUNTED = 0x0800,
FSSH_B_DISK_SYSTEM_SUPPORTS_RESIZING_WHILE_MOUNTED = 0x1000,
FSSH_B_DISK_SYSTEM_SUPPORTS_MOVING_WHILE_MOUNTED = 0x2000,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_NAME_WHILE_MOUNTED = 0x4000,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_PARAMETERS_WHILE_MOUNTED = 0x8000,
FSSH_B_DISK_SYSTEM_SUPPORTS_DEFRAGMENTING = 0x001000,
FSSH_B_DISK_SYSTEM_SUPPORTS_DEFRAGMENTING_WHILE_MOUNTED = 0x002000,
FSSH_B_DISK_SYSTEM_SUPPORTS_CHECKING_WHILE_MOUNTED = 0x004000,
FSSH_B_DISK_SYSTEM_SUPPORTS_REPAIRING_WHILE_MOUNTED = 0x008000,
FSSH_B_DISK_SYSTEM_SUPPORTS_RESIZING_WHILE_MOUNTED = 0x010000,
FSSH_B_DISK_SYSTEM_SUPPORTS_MOVING_WHILE_MOUNTED = 0x020000,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_NAME_WHILE_MOUNTED = 0x040000,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_CONTENT_PARAMETERS_WHILE_MOUNTED = 0x080000,
// partitioning system specific flags
FSSH_B_DISK_SYSTEM_SUPPORTS_RESIZING_CHILD = 0x0100,
FSSH_B_DISK_SYSTEM_SUPPORTS_MOVING_CHILD = 0x0200,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_NAME = 0x0400,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_TYPE = 0x0800,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_PARAMETERS = 0x1000,
FSSH_B_DISK_SYSTEM_SUPPORTS_CREATING_CHILD = 0x2000,
FSSH_B_DISK_SYSTEM_SUPPORTS_DELETING_CHILD = 0x4000,
FSSH_B_DISK_SYSTEM_SUPPORTS_INITIALIZING = 0x8000,
FSSH_B_DISK_SYSTEM_SUPPORTS_RESIZING_CHILD = 0x001000,
FSSH_B_DISK_SYSTEM_SUPPORTS_MOVING_CHILD = 0x002000,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_NAME = 0x004000,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_TYPE = 0x008000,
FSSH_B_DISK_SYSTEM_SUPPORTS_SETTING_PARAMETERS = 0x010000,
FSSH_B_DISK_SYSTEM_SUPPORTS_CREATING_CHILD = 0x020000,
FSSH_B_DISK_SYSTEM_SUPPORTS_DELETING_CHILD = 0x040000,
FSSH_B_DISK_SYSTEM_SUPPORTS_NAME = 0x080000,
};
// disk device job types
headers/private/fs_shell/fssh_fs_interface.h
+4 -14
View File
@@ -54,7 +54,8 @@ extern "C" {
typedef struct fssh_file_system_module_info {
struct fssh_module_info info;
const char *pretty_name;
const char* pretty_name;
uint32_t flags; // DDM flags
/* scanning (the device is write locked) */
float (*identify_partition)(int fd, fssh_partition_data *partition,
@@ -239,19 +240,8 @@ typedef struct fssh_file_system_module_info {
fssh_status_t (*rewind_query)(fssh_fs_volume fs, fssh_fs_cookie cookie);
/* capability querying (the device is read locked) */
// ToDo: this will probably be combined to a single call
bool (*supports_defragmenting)(fssh_partition_data *partition,
bool *whileMounted);
bool (*supports_repairing)(fssh_partition_data *partition,
bool checkOnly, bool *whileMounted);
bool (*supports_resizing)(fssh_partition_data *partition,
bool *whileMounted);
bool (*supports_moving)(fssh_partition_data *partition, bool *isNoOp);
bool (*supports_setting_content_name)(fssh_partition_data *partition,
bool *whileMounted);
bool (*supports_setting_content_parameters)(fssh_partition_data *partition,
bool *whileMounted);
bool (*supports_initializing)(fssh_partition_data *partition);
uint32_t (*get_supported_operations)(fssh_partition_data* partition,
uint32_t mask);
bool (*validate_resize)(fssh_partition_data *partition, fssh_off_t *size);
bool (*validate_move)(fssh_partition_data *partition, fssh_off_t *start);