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Subversion Repositories
HelenOS
(root)
/
trunk
/
uspace
/
srv
/
fs
/
fat/
– Rev 2944
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2944
5874 d 9 h
jermar
/trunk/uspace/srv/fs/fat/
Introduce futex for protecting the list of unused structures in FAT server.
2910
5878 d 13 h
jermar
/trunk/uspace/srv/fs/fat/
Implement fat_node_put() and remove the node from the free node list when
bumping its refernce count from zero in fat_node_get().
2893
5879 d 18 h
jermar
/trunk/uspace/srv/fs/fat/
More bits of fat_node_get().
Still needs to do some locking.
2891
5882 d 8 h
jermar
/trunk/uspace/srv/fs/fat/
New first bits of fat_node_get().
2890
5882 d 10 h
jermar
/trunk/uspace/srv/fs/fat/
Need a way to locate the FAT index structure by VFS index. Also fix code that
locates the FAT index structure by position in the file system namespace.
2889
5885 d 9 h
jermar
/trunk/uspace/srv/fs/fat/
Add hash table for used fat_idx_t structures and implement fat_idx_map().
2884
5886 d 9 h
jermar
/trunk/uspace/srv/fs/fat/
merge vs. coalesce
2881
5886 d 13 h
jermar
/trunk/uspace/srv/fs/fat/
Code for de/allocation of VFS indices for FAT.
2876
5886 d 17 h
jermar
/trunk/uspace/srv/fs/fat/
Add a dedicated source file for handling FAT indices.
2864
5900 d 7 h
jermar
/trunk/uspace/srv/fs/fat/
Introduce the foundation for unique and stable FAT VFS node indices.
The first two reserved FAT entries are physically present in each FAT, so fix
the code to be aware of this.
2863
5900 d 18 h
jermar
/trunk/uspace/
Revert libfs node_get() API to a model without the parent node pointer
argument.
2859
5906 d 0 h
jermar
/trunk/uspace/srv/fs/fat/
Add fat_block_get().
2858
5906 d 2 h
jermar
/trunk/uspace/
libfs destroy operation should rather return an error code instead of a truth
value.
2857
5906 d 3 h
jermar
/trunk/uspace/
Add stubs for unimplemented FAT libfs operations.
2856
5906 d 3 h
jermar
/trunk/uspace/srv/fs/fat/
Add a locking scheme for FAT in-core cache and nodes.
2855
5906 d 4 h
jermar
/trunk/uspace/srv/fs/fat/
fat_node_put(). No locking so far.
2852
5907 d 0 h
jermar
/trunk/uspace/
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
2845
5908 d 6 h
jermar
/trunk/uspace/srv/fs/fat/
Add fat_has_children(). Alse assume that fat_block_get() can never return NULL.
2844
5908 d 7 h
jermar
/trunk/uspace/
Add fat_root_get() and fat_plb_get_char().
2843
5908 d 8 h
jermar
/trunk/uspace/srv/fs/fat/
Somewhat complete implementation of fat_node_get().
2831
5911 d 1 h
jermar
/trunk/uspace/
Commit progress on the FAT file system server implementation.
2828
5912 d 5 h
jermar
/trunk/uspace/srv/fs/fat/
BPS read from FAT bootsector is little-endian. It must converted to host
endianity before being used.
2822
5913 d 4 h
jermar
/trunk/uspace/srv/fs/fat/
Introduce and also use the foundation of block cache API in FAT's match
operation.
2798
5917 d 9 h
jermar
/trunk/uspace/
Replace all endian.h in uspace with a copy of the kernel's respective byteorder.h.
2796
5918 d 9 h
jermar
/trunk/uspace/srv/fs/fat/
Convert FAT on-disk metadata from little-endian to native representation.
2793
5918 d 10 h
jermar
/trunk/uspace/srv/fs/fat/
First untested bits of FAT lookup support.
2789
5923 d 21 h
jermar
/trunk/uspace/srv/fs/fat/
Fix FAT boot sector definition and introduce the FAT in-core node type.
2731
5963 d 16 h
jermar
/trunk/uspace/srv/
Add the VFS_FREE operation. This operation frees up whatever resources used by
a file system node for which there is no name (i.e. an unlinked node).
Cleanup VFS operations enums and remove unneeded VFS operations.
2690
6003 d 8 h
jermar
/trunk/uspace/srv/
Make a distinction between VFS operations that are common to VFS and FS
implementations, operations that are VFS only and operations that are FS
implementations only.
2644
6026 d 12 h
jermar
/trunk/uspace/
Move incomplete fs interface from fat.h to libfs.
2643
6026 d 13 h
jermar
/trunk/uspace/
VFS work.
Move FS registration code to libfs.
2639
6037 d 7 h
jermar
/trunk/uspace/srv/fs/fat/
FAT work.
Foundation for FAT dentry comparison function.
Beware of looking at the diff or risk loosing sanity.
2638
6038 d 9 h
jermar
/trunk/
Sync IPC comments with IPC code.
2637
6038 d 10 h
cejka
/trunk/
Extended IPC_M_CONNECT_TO_ME to use 3 user defined parameters.
Phone identifier is passed in ARG5.
2635
6040 d 10 h
cejka
/trunk/
Function ipc_connect_me_to sends 3 user defined arguments now.
One argument added also to ipc_forward_fast.
Fixed devmap and improved its test.
2629
6047 d 8 h
jermar
/trunk/uspace/srv/fs/fat/
FAT work.
Add type describing FAT directory entry.
2628
6047 d 9 h
jermar
/trunk/uspace/srv/fs/fat/
FAT work.
Add type describing FAT boot sector.
2627
6047 d 10 h
jermar
/trunk/uspace/srv/fs/fat/
FAT work.
Start VFS_LOOKUP support in FAT.
2619
6052 d 8 h
jermar
/trunk/
Modify ipc_answer_*() to make use of all six syscall arguments. The recommended
means of answering calls is via the ipc_answer_m() macros (where m denotes the
number of return arguments) that automatically decide between the fast register
version or the slow universal version of ipc_answer().
2615
6053 d 17 h
jermar
/trunk/
Modify synchronous IPC to make use of all six syscall arguments. The preferred
means of synchronous communication is now via the set of ipc_call_sync_m_n()
macros, where m is the number of payload arguments passed to the kernel and n is
the number of return values. These macros will automatically decide between the
fast and the universal slow version of ipc_call_sync.