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Rev Age Author Path Log message Diff
2770 5918 d 17 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 5919 d 16 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 5919 d 18 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2766 5920 d 18 h jermar /trunk/uspace/srv/vfs/ Grab the nodes_futex when manipulating node link counts in rename() and
_unlink().

Fix VFS futex definitions and declarations by replacing atomic_t by futex_t.		  
2763 5920 d 20 h jermar /trunk/uspace/ Support for rename().  
2760 5923 d 15 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2758 5924 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 5924 d 17 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 5924 d 18 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2753 5927 d 16 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 5927 d 23 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 5928 d 21 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2749 5930 d 16 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 5930 d 16 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
2747 5931 d 15 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2742 5933 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().		  
2740 5939 d 16 h jermar /trunk/uspace/srv/vfs/ Initialize the VFS node properly.  
2739 5939 d 16 h jermar /trunk/uspace/srv/fs/tmpfs/ Remove duplicate initialization.  
2736 5941 d 18 h jermar /trunk/uspace/srv/fs/tmpfs/ Unlink a TMPFS node more thoroughly.  
2735 5941 d 21 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  

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