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Rev Age Author Path Log message Diff
3521 5684 d 12 h jermar /trunk/uspace/ Move libfs_blockread(), block_get() and block_put() to libblock.  
3254 5764 d 14 h jermar /trunk/uspace/ Stop using fixed size BLOCK_SIZE in the ramdisk task and allow each client to negotiate its own
maximum block size. Allow the individual transfers to use block sizes smaller and equal to the
negotiated maximum block size.		  
3252 5765 d 8 h jermar /trunk/uspace/ Add a comment to libfs_blockread() and change type from size_t to off_t at
various places.		  
3251 5765 d 10 h jermar /trunk/uspace/ Move tmpfs_blockread() to libfs and rename it to libfs_blockread().
Add one argument to specify block size.		  
3048 5830 d 17 h decky /trunk/uspace/lib/libfs/ fix typo  
3003 5839 d 9 h jermar /trunk/uspace/lib/libfs/ More of the preivous commit.  
3002 5839 d 9 h jermar /trunk/uspace/lib/libfs/ Optimize conditions in libfs_lookup(). Perform primitive comparisons in the
left-hand subexpression and potentially expensive calls to libfs operations in
the right-hand subexpression.		  
2863 5874 d 18 h jermar /trunk/uspace/ Revert libfs node_get() API to a model without the parent node pointer
argument.		  
2857 5880 d 2 h jermar /trunk/uspace/ Add stubs for unimplemented FAT libfs operations.  
2852 5881 d 0 h jermar /trunk/uspace/ Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.		  
2847 5882 d 2 h jermar /trunk/uspace/lib/libfs/ Reset the component length variable only prior collecting a new component.  
2846 5882 d 2 h jermar /trunk/uspace/lib/libfs/ Improve libfs_lookup() so that has_children() is not called for each character
in the pathname component.		  
2844 5882 d 6 h jermar /trunk/uspace/ Add fat_root_get() and fat_plb_get_char().  
2831 5885 d 0 h jermar /trunk/uspace/ Commit progress on the FAT file system server implementation.  
2792 5892 d 9 h jermar /trunk/uspace/ libfs' node_get() operation does not need the file system handle.  
2791 5895 d 7 h jermar /trunk/uspace/ Make libfs_lookup() more generic.  
2770 5914 d 8 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2763 5916 d 12 h jermar /trunk/uspace/ Support for rename().  
2760 5919 d 6 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2758 5920 d 7 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.		  

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