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Rev Age Author Path Log message Diff
2789 6065 d 12 h jermar /trunk/uspace/srv/fs/fat/ Fix FAT boot sector definition and introduce the FAT in-core node type.  
2788 6065 d 13 h jermar /trunk/uspace/ Return EBUSY if trying to mount something over an already mounted root FS.
(Contributed by Tim Post)		  
2770 6082 d 0 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2769 6082 d 23 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
2768 6083 d 1 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
2766 6084 d 1 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 6084 d 3 h jermar /trunk/uspace/ Support for rename().  
2760 6086 d 22 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2758 6087 d 23 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 6088 d 0 h jermar /trunk/uspace/srv/fs/tmpfs/ Set the TMPFS root node's link count to 1.  
2756 6088 d 1 h jermar /trunk/uspace/srv/fs/tmpfs/ Introduce real link counts for TMPFS.  
2753 6090 d 23 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 6091 d 6 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 6092 d 4 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2749 6093 d 23 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 6093 d 23 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
2747 6094 d 22 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2742 6096 d 22 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 6102 d 23 h jermar /trunk/uspace/srv/vfs/ Initialize the VFS node properly.  
2739 6102 d 23 h jermar /trunk/uspace/srv/fs/tmpfs/ Remove duplicate initialization.  

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