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Rev Age Author Path Log message Diff
3048 5913 d 8 h decky /trunk/uspace/lib/libfs/ fix typo  
3003 5922 d 1 h jermar /trunk/uspace/lib/libfs/ More of the preivous commit.  
3002 5922 d 1 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 5957 d 10 h jermar /trunk/uspace/ Revert libfs node_get() API to a model without the parent node pointer
argument.		  
2858 5962 d 18 h jermar /trunk/uspace/ libfs destroy operation should rather return an error code instead of a truth
value.		  
2857 5962 d 18 h jermar /trunk/uspace/ Add stubs for unimplemented FAT libfs operations.  
2852 5963 d 16 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 5964 d 18 h jermar /trunk/uspace/lib/libfs/ Reset the component length variable only prior collecting a new component.  
2846 5964 d 18 h jermar /trunk/uspace/lib/libfs/ Improve libfs_lookup() so that has_children() is not called for each character
in the pathname component.		  
2844 5964 d 22 h jermar /trunk/uspace/ Add fat_root_get() and fat_plb_get_char().  
2831 5967 d 16 h jermar /trunk/uspace/ Commit progress on the FAT file system server implementation.  
2792 5975 d 1 h jermar /trunk/uspace/ libfs' node_get() operation does not need the file system handle.  
2791 5977 d 22 h jermar /trunk/uspace/ Make libfs_lookup() more generic.  
2770 5997 d 0 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
2763 5999 d 4 h jermar /trunk/uspace/ Support for rename().  
2760 6001 d 22 h jermar /trunk/uspace/ Support for multiple TMPFS node names.  
2758 6002 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.		  
2751 6007 d 4 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
2750 6007 d 23 h jermar /trunk/uspace/lib/libfs/ Add a comment to libfs_lookup.  
2747 6009 d 22 h jermar /trunk/uspace/ Move the core lookup logic from TMPFS to libfs.  
2678 6068 d 4 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 6068 d 4 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 6076 d 1 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().		  
2644 6083 d 4 h jermar /trunk/uspace/ Move incomplete fs interface from fat.h to libfs.  
2643 6083 d 4 h jermar /trunk/uspace/ VFS work.
Move FS registration code to libfs.		  
2642 6084 d 8 h jermar /trunk/uspace/ Start libfs.
libfs is to contain all common fs code.