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Rev Age Author Path Log message Diff
4537 5458 d 0 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4536)  
4439 5475 d 17 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4438)  
4420 5482 d 20 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4419)  
4055 5556 d 21 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 5839 d 23 h decky /branches/dd/ device drivers branch  
3003 5843 d 14 h jermar /trunk/uspace/lib/libfs/ More of the preivous commit.  
3002 5843 d 14 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 5878 d 23 h jermar /trunk/uspace/ Revert libfs node_get() API to a model without the parent node pointer
argument.
 
2857 5884 d 7 h jermar /trunk/uspace/ Add stubs for unimplemented FAT libfs operations.  
2852 5885 d 5 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 5886 d 7 h jermar /trunk/uspace/lib/libfs/ Reset the component length variable only prior collecting a new component.  
2846 5886 d 7 h jermar /trunk/uspace/lib/libfs/ Improve libfs_lookup() so that has_children() is not called for each character
in the pathname component.
 
2844 5886 d 11 h jermar /trunk/uspace/ Add fat_root_get() and fat_plb_get_char().  
2831 5889 d 5 h jermar /trunk/uspace/ Commit progress on the FAT file system server implementation.  
2792 5896 d 14 h jermar /trunk/uspace/ libfs' node_get() operation does not need the file system handle.  
2791 5899 d 11 h jermar /trunk/uspace/ Make libfs_lookup() more generic.  
2770 5918 d 13 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2763 5920 d 17 h jermar /trunk/uspace/ Support for rename().  
2760 5923 d 11 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2758 5924 d 12 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.
 
2751 5928 d 17 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.
 
2750 5929 d 12 h jermar /trunk/uspace/lib/libfs/ Add a comment to libfs_lookup.  
2747 5931 d 11 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2678 5989 d 17 h jermar /trunk/uspace/ The IPC_M_SHARE_* and IPC_M_DATA_* calls pass through 3 stages. Rename the send,
receive and deliver wrappers to names ending with 'start', 'receive' and
'finalize', respectively. This should make it clearer for dummies.
 
2677 5989 d 17 h jermar /trunk/ Rename IPC_M_AS_AREA_SEND to IPC_M_SHARE_OUT. Rename IPC_M_AS_AREA_RECV to
IPC_M_SHARE_IN. Provide user-friendly wrappers for these methods so that even
dummies can get it right. Some applications using simpler protocols still use
these methods directly.
 
2660 5997 d 14 h jermar /trunk/ Rename IPC_M_DATA_SEND to IPC_M_DATA_WRITE. Now, when we also add
IPC_M_DATA_READ, it will not clash and cause confusion with userspace wrappers
such as ipc_data_receive(). Rename the forementioned wrappers to
ipc_data_write_send(), ipc_data_write_receive() and ipc_data_write_deliver().
 
2643 6004 d 17 h jermar /trunk/uspace/ VFS work.
Move FS registration code to libfs.
 
2642 6005 d 21 h jermar /trunk/uspace/ Start libfs.
libfs is to contain all common fs code.