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Rev Age Author Path Log message Diff
2763 5922 d 9 h jermar /trunk/uspace/ Support for rename().  
2753 5929 d 5 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
2752 5929 d 11 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
2751 5930 d 9 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2749 5932 d 5 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
2748 5932 d 5 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
2742 5935 d 4 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 5941 d 4 h jermar /trunk/uspace/srv/vfs/ Initialize the VFS node properly.  
2735 5943 d 10 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
2734 5943 d 12 h jermar /trunk/uspace/ Support for close().  
2731 5943 d 13 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 5944 d 15 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.  
2710 5964 d 8 h jermar /trunk/uspace/ VFS_WRITE and tmpfs_write fixes.  
2709 5964 d 10 h jermar /trunk/uspace/srv/vfs/ VFS_OPEN and VFS_WRITE now understand O_APPEND.  
2708 5964 d 10 h jermar /trunk/uspace/ VFS_OPEN now understands O_CREAT and O_EXCL.  
2707 5964 d 11 h jermar /trunk/uspace/ Support for mkdir().  
2704 5965 d 14 h jermar /trunk/uspace/srv/vfs/ Additional VFS lookup flags.  
2700 5972 d 13 h jermar /trunk/uspace/ Introduce the notion of lflag (i.e. lookup flags) to support the ability to
limit the scope of VFS node types that can be opened by open() and opendir(). In
the future, lflag will also specify actions for VFS_LOOKUP handlers that will be
carried out in situations such as the VFS node is not found (e.g. implementation
of mkdir() and open() with O_CREAT in oflag).		  
2698 5973 d 8 h jermar /trunk/uspace/srv/vfs/ Small fix for VFS_TRUNCATE. Move lookup and registration code to separate
modules.		  
2693 5978 d 13 h jermar /trunk/uspace/ Add ftruncate() and support for VFS_TRUNCATE to VFS and TMPFS.  

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