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Rev Age Author Path Log message Diff
2763 6016 d 6 h jermar /trunk/uspace/ Support for rename().  
2760 6019 d 1 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2758 6020 d 1 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 6020 d 3 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 6020 d 3 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2747 6027 d 0 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2742 6029 d 1 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 6035 d 1 h jermar /trunk/uspace/srv/fs/tmpfs/ Remove duplicate initialization.  
2736 6037 d 3 h jermar /trunk/uspace/srv/fs/tmpfs/ Unlink a TMPFS node more thoroughly.  
2735 6037 d 7 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2733 6037 d 9 h jermar /trunk/uspace/ Add TMPFS support for destroying leaf links in the file system namespace.  
2732 6037 d 9 h jermar /trunk/uspace/srv/fs/tmpfs/ When freeing up a TMPFS node, it should also be removed from the dentries hash table.  
2731 6037 d 10 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 6038 d 12 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.  
2728 6043 d 1 h jermar /trunk/uspace/srv/fs/tmpfs/ Descend vs. descent.  
2711 6058 d 4 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 6058 d 4 h jermar /trunk/uspace/ VFS_WRITE and tmpfs_write fixes.  
2707 6058 d 8 h jermar /trunk/uspace/ Support for mkdir().  
2706 6058 d 12 h jermar /trunk/uspace/srv/fs/tmpfs/ Move handling of the miss on excessive components out of the main loop in
tmpfs_lookup.		  
2705 6059 d 1 h jermar /trunk/uspace/ More elegant, flexible and complete version of tmpfs_lookup.  

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