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HelenOS
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uspace
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srv
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fs/
– Rev 2890
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Diff
2890
5986 d 8 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
5989 d 7 h
jermar
/trunk/uspace/srv/fs/fat/
Add hash table for used fat_idx_t structures and implement fat_idx_map().
2884
5990 d 6 h
jermar
/trunk/uspace/srv/fs/fat/
merge vs. coalesce
2881
5990 d 11 h
jermar
/trunk/uspace/srv/fs/fat/
Code for de/allocation of VFS indices for FAT.
2876
5990 d 15 h
jermar
/trunk/uspace/srv/fs/fat/
Add a dedicated source file for handling FAT indices.
2864
6004 d 5 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
6004 d 16 h
jermar
/trunk/uspace/
Revert libfs node_get() API to a model without the parent node pointer
argument.
2859
6009 d 21 h
jermar
/trunk/uspace/srv/fs/fat/
Add fat_block_get().
2858
6010 d 0 h
jermar
/trunk/uspace/
libfs destroy operation should rather return an error code instead of a truth
value.
2857
6010 d 0 h
jermar
/trunk/uspace/
Add stubs for unimplemented FAT libfs operations.
2856
6010 d 0 h
jermar
/trunk/uspace/srv/fs/fat/
Add a locking scheme for FAT in-core cache and nodes.
2855
6010 d 1 h
jermar
/trunk/uspace/srv/fs/fat/
fat_node_put(). No locking so far.
2852
6010 d 22 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
6012 d 4 h
jermar
/trunk/uspace/srv/fs/fat/
Add fat_has_children(). Alse assume that fat_block_get() can never return NULL.
2844
6012 d 5 h
jermar
/trunk/uspace/
Add fat_root_get() and fat_plb_get_char().
2843
6012 d 6 h
jermar
/trunk/uspace/srv/fs/fat/
Somewhat complete implementation of fat_node_get().
2831
6014 d 22 h
jermar
/trunk/uspace/
Commit progress on the FAT file system server implementation.
2828
6016 d 2 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
6017 d 2 h
jermar
/trunk/uspace/srv/fs/fat/
Introduce and also use the foundation of block cache API in FAT's match
operation.
2798
6021 d 6 h
jermar
/trunk/uspace/
Replace all endian.h in uspace with a copy of the kernel's respective byteorder.h.
2796
6022 d 7 h
jermar
/trunk/uspace/srv/fs/fat/
Convert FAT on-disk metadata from little-endian to native representation.
2793
6022 d 7 h
jermar
/trunk/uspace/srv/fs/fat/
First untested bits of FAT lookup support.
2792
6022 d 7 h
jermar
/trunk/uspace/
libfs' node_get() operation does not need the file system handle.
2791
6025 d 5 h
jermar
/trunk/uspace/
Make libfs_lookup() more generic.
2789
6027 d 18 h
jermar
/trunk/uspace/srv/fs/fat/
Fix FAT boot sector definition and introduce the FAT in-core node type.
2770
6044 d 7 h
jermar
/trunk/uspace/
Introduce fs_handle_t, dev_handle_t and fs_index_t.
2763
6046 d 10 h
jermar
/trunk/uspace/
Support for rename().
2760
6049 d 5 h
jermar
/trunk/uspace/
Support for multiple TMPFS node names.
2758
6050 d 5 h
jermar
/trunk/uspace/
No need to keep the parent pointer in the TMPFS node. Moreover, other file
systems won't have it either. Finally, if TMPFS is to support hardlinks, there
can be multiple parents.
2757
6050 d 7 h
jermar
/trunk/uspace/srv/fs/tmpfs/
Set the TMPFS root node's link count to 1.
2756
6050 d 7 h
jermar
/trunk/uspace/srv/fs/tmpfs/
Introduce real link counts for TMPFS.
2747
6057 d 4 h
jermar
/trunk/uspace/
Move the core lookup logic from TMPFS to libfs.
2742
6059 d 5 h
jermar
/trunk/uspace/srv/
Separate creation of a TMPFS node and its linking in the file system name space.
Rename VFS_FREE to VFS_DESTROY and destroy_node() to unlink_node().
2739
6065 d 5 h
jermar
/trunk/uspace/srv/fs/tmpfs/
Remove duplicate initialization.
2736
6067 d 7 h
jermar
/trunk/uspace/srv/fs/tmpfs/
Unlink a TMPFS node more thoroughly.
2735
6067 d 11 h
jermar
/trunk/uspace/
Support for rmdir(), unlink() and the respective VFS operations.
2733
6067 d 13 h
jermar
/trunk/uspace/
Add TMPFS support for destroying leaf links in the file system namespace.
2732
6067 d 13 h
jermar
/trunk/uspace/srv/fs/tmpfs/
When freeing up a TMPFS node, it should also be removed from the dentries hash table.
2731
6067 d 14 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.
2730
6068 d 16 h
jermar
/trunk/uspace/srv/
Introduce the notion of VFS node link counts.