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Rev Age Author Path Log message Diff
2791 5958 d 15 h jermar /trunk/uspace/ Make libfs_lookup() more generic.  
2770 5977 d 17 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2763 5979 d 20 h jermar /trunk/uspace/ Support for rename().  
2760 5982 d 15 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2758 5983 d 15 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 5983 d 17 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 5983 d 18 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2747 5990 d 15 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2742 5992 d 15 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 5998 d 16 h jermar /trunk/uspace/srv/fs/tmpfs/ Remove duplicate initialization.  
2736 6000 d 17 h jermar /trunk/uspace/srv/fs/tmpfs/ Unlink a TMPFS node more thoroughly.  
2735 6000 d 21 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2733 6000 d 23 h jermar /trunk/uspace/ Add TMPFS support for destroying leaf links in the file system namespace.  
2732 6001 d 0 h jermar /trunk/uspace/srv/fs/tmpfs/ When freeing up a TMPFS node, it should also be removed from the dentries hash table.  
2731 6001 d 0 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 6002 d 2 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.  
2728 6006 d 16 h jermar /trunk/uspace/srv/fs/tmpfs/ Descend vs. descent.  
2711 6021 d 18 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 6021 d 19 h jermar /trunk/uspace/ VFS_WRITE and tmpfs_write fixes.  
2707 6021 d 23 h jermar /trunk/uspace/ Support for mkdir().  

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