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Rev Age Author Path Log message Diff
2890 5948 d 0 h jermar /trunk/uspace/srv/fs/fat/ Need a way to locate the FAT index structure by VFS index. Also fix code that
locates the FAT index structure by position in the file system namespace.		  
2889 5950 d 23 h jermar /trunk/uspace/srv/fs/fat/ Add hash table for used fat_idx_t structures and implement fat_idx_map().  
2884 5951 d 23 h jermar /trunk/uspace/srv/fs/fat/ merge vs. coalesce  
2881 5952 d 3 h jermar /trunk/uspace/srv/fs/fat/ Code for de/allocation of VFS indices for FAT.  
2879 5952 d 4 h jermar /trunk/uspace/lib/libc/include/libadt/ Add functions for inserting items before or after other items in a boubly-linked
circular lists.		  
2876 5952 d 7 h jermar /trunk/uspace/srv/fs/fat/ Add a dedicated source file for handling FAT indices.  
2864 5965 d 21 h jermar /trunk/uspace/srv/fs/fat/ Introduce the foundation for unique and stable FAT VFS node indices.

The first two reserved FAT entries are physically present in each FAT, so fix
the code to be aware of this.		  
2863 5966 d 8 h jermar /trunk/uspace/ Revert libfs node_get() API to a model without the parent node pointer
argument.		  
2861 5970 d 0 h cejka /trunk/ Used common macro for context saving on ppc64.  
2860 5971 d 0 h cejka /trunk/ Context handling unified for sparc64.  
2859 5971 d 13 h jermar /trunk/uspace/srv/fs/fat/ Add fat_block_get().  
2858 5971 d 16 h jermar /trunk/uspace/ libfs destroy operation should rather return an error code instead of a truth
value.		  
2857 5971 d 17 h jermar /trunk/uspace/ Add stubs for unimplemented FAT libfs operations.  
2856 5971 d 17 h jermar /trunk/uspace/srv/fs/fat/ Add a locking scheme for FAT in-core cache and nodes.  
2855 5971 d 18 h jermar /trunk/uspace/srv/fs/fat/ fat_node_put(). No locking so far.  
2852 5972 d 14 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 5973 d 17 h jermar /trunk/uspace/lib/libfs/ Reset the component length variable only prior collecting a new component.  
2846 5973 d 17 h jermar /trunk/uspace/lib/libfs/ Improve libfs_lookup() so that has_children() is not called for each character
in the pathname component.		  
2845 5973 d 20 h jermar /trunk/uspace/srv/fs/fat/ Add fat_has_children(). Alse assume that fat_block_get() can never return NULL.  
2844 5973 d 21 h jermar /trunk/uspace/ Add fat_root_get() and fat_plb_get_char().  
2843 5973 d 22 h jermar /trunk/uspace/srv/fs/fat/ Somewhat complete implementation of fat_node_get().  
2831 5976 d 14 h jermar /trunk/uspace/ Commit progress on the FAT file system server implementation.  
2830 5977 d 3 h jermar /trunk/ Add (c) and the modified BSD license to the config system.  
2828 5977 d 19 h jermar /trunk/uspace/srv/fs/fat/ BPS read from FAT bootsector is little-endian. It must converted to host
endianity before being used.		  
2822 5978 d 18 h jermar /trunk/uspace/srv/fs/fat/ Introduce and also use the foundation of block cache API in FAT's match
operation.		  
2821 5978 d 18 h jermar /trunk/uspace/srv/vfs/ Update comment.  
2820 5978 d 21 h decky /trunk/uspace/lib/libc/generic/ fix copy-paste typo  
2814 5979 d 7 h jermar /trunk/uspace/lib/libc/include/ipc/ Fix missing arguments to ipc_call_sync_slow() in ipc_call_sync_4_x macros.
Contributed by Jiri Svoboda.		  
2798 5982 d 23 h jermar /trunk/uspace/ Replace all endian.h in uspace with a copy of the kernel's respective byteorder.h.  
2796 5983 d 23 h jermar /trunk/uspace/srv/fs/fat/ Convert FAT on-disk metadata from little-endian to native representation.  
2795 5983 d 23 h jermar /trunk/uspace/lib/libc/ Support of byte swapping in userspace.  
2793 5984 d 0 h jermar /trunk/uspace/srv/fs/fat/ First untested bits of FAT lookup support.  
2792 5984 d 0 h jermar /trunk/uspace/ libfs' node_get() operation does not need the file system handle.  
2791 5986 d 21 h jermar /trunk/uspace/ Make libfs_lookup() more generic.  
2789 5989 d 11 h jermar /trunk/uspace/srv/fs/fat/ Fix FAT boot sector definition and introduce the FAT in-core node type.  
2788 5989 d 12 h jermar /trunk/uspace/ Return EBUSY if trying to mount something over an already mounted root FS.
(Contributed by Tim Post)		  
2786 5990 d 6 h decky /trunk/uspace/app/tester/ revision of 2785  
2785 5990 d 21 h jermar /trunk/uspace/app/tester/ Finish run_safe_tests() in app/tester (contributed by Tim Post).  
2781 6002 d 7 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 6002 d 7 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.