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Rev Age Author Path Log message Diff
2770 6037 d 16 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2763 6039 d 19 h jermar /trunk/uspace/ Support for rename().  
2760 6042 d 14 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2758 6043 d 14 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 6043 d 16 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 6043 d 17 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2747 6050 d 14 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2742 6052 d 14 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 6058 d 15 h jermar /trunk/uspace/srv/fs/tmpfs/ Remove duplicate initialization.  
2736 6060 d 17 h jermar /trunk/uspace/srv/fs/tmpfs/ Unlink a TMPFS node more thoroughly.  
2735 6060 d 20 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2733 6060 d 22 h jermar /trunk/uspace/ Add TMPFS support for destroying leaf links in the file system namespace.  
2732 6060 d 23 h jermar /trunk/uspace/srv/fs/tmpfs/ When freeing up a TMPFS node, it should also be removed from the dentries hash table.  
2731 6060 d 23 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 6062 d 1 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.  
2728 6066 d 15 h jermar /trunk/uspace/srv/fs/tmpfs/ Descend vs. descent.  
2711 6081 d 17 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.		  
2710 6081 d 18 h jermar /trunk/uspace/ VFS_WRITE and tmpfs_write fixes.  
2707 6081 d 22 h jermar /trunk/uspace/ Support for mkdir().  
2706 6082 d 2 h jermar /trunk/uspace/srv/fs/tmpfs/ Move handling of the miss on excessive components out of the main loop in
tmpfs_lookup.		  

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