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Rev Age Author Path Log message Diff
2792 5925 d 5 h jermar /trunk/uspace/ libfs' node_get() operation does not need the file system handle.  
2791 5928 d 2 h jermar /trunk/uspace/ Make libfs_lookup() more generic.  
2789 5930 d 16 h jermar /trunk/uspace/srv/fs/fat/ Fix FAT boot sector definition and introduce the FAT in-core node type.  
2770 5947 d 4 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2763 5949 d 8 h jermar /trunk/uspace/ Support for rename().  
2760 5952 d 2 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2758 5953 d 3 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 5953 d 4 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 5953 d 5 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2747 5960 d 2 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2742 5962 d 2 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 5968 d 3 h jermar /trunk/uspace/srv/fs/tmpfs/ Remove duplicate initialization.  
2736 5970 d 5 h jermar /trunk/uspace/srv/fs/tmpfs/ Unlink a TMPFS node more thoroughly.  
2735 5970 d 8 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2733 5970 d 10 h jermar /trunk/uspace/ Add TMPFS support for destroying leaf links in the file system namespace.  
2732 5970 d 11 h jermar /trunk/uspace/srv/fs/tmpfs/ When freeing up a TMPFS node, it should also be removed from the dentries hash table.  
2731 5970 d 11 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 5971 d 13 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.  
2728 5976 d 3 h jermar /trunk/uspace/srv/fs/tmpfs/ Descend vs. descent.  
2711 5991 d 6 h jermar /trunk/uspace/ Remove the debugging hack from tmpfs_init(), which created several files and
directories on the filesystem. TMPFS is now self-sufficient enough to be able
to create its content via the standard VFS interface.		  

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