Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
4296 5560 d 2 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4295)  
4055 5599 d 6 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 5882 d 8 h decky /branches/dd/ device drivers branch  
2953 5893 d 22 h jermar /trunk/uspace/srv/fs/fat/ Add synchronization to fat_match().  
2951 5893 d 23 h jermar /trunk/uspace/srv/fs/fat/ Add locks to FAT index structures, FAT in-core node structures. Add futex to
protect the list of free cached FAT in-core nodes. Make fat_node_get() and
fat_node_put() and some other functions aware of these new locks.		  
2910 5899 d 3 h jermar /trunk/uspace/srv/fs/fat/ Implement fat_node_put() and remove the node from the free node list when
bumping its refernce count from zero in fat_node_get().		  
2893 5900 d 8 h jermar /trunk/uspace/srv/fs/fat/ More bits of fat_node_get().
Still needs to do some locking.		  
2891 5902 d 22 h jermar /trunk/uspace/srv/fs/fat/ New first bits of fat_node_get().  
2890 5903 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.		  
2881 5907 d 3 h jermar /trunk/uspace/srv/fs/fat/ Code for de/allocation of VFS indices for FAT.  
2876 5907 d 7 h jermar /trunk/uspace/srv/fs/fat/ Add a dedicated source file for handling FAT indices.  
2864 5920 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 5921 d 8 h jermar /trunk/uspace/ Revert libfs node_get() API to a model without the parent node pointer
argument.		  
2859 5926 d 13 h jermar /trunk/uspace/srv/fs/fat/ Add fat_block_get().  
2858 5926 d 16 h jermar /trunk/uspace/ libfs destroy operation should rather return an error code instead of a truth
value.		  
2857 5926 d 16 h jermar /trunk/uspace/ Add stubs for unimplemented FAT libfs operations.  
2856 5926 d 17 h jermar /trunk/uspace/srv/fs/fat/ Add a locking scheme for FAT in-core cache and nodes.  
2855 5926 d 17 h jermar /trunk/uspace/srv/fs/fat/ fat_node_put(). No locking so far.  
2852 5927 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.		  
2845 5928 d 20 h jermar /trunk/uspace/srv/fs/fat/ Add fat_has_children(). Alse assume that fat_block_get() can never return NULL.  
2844 5928 d 21 h jermar /trunk/uspace/ Add fat_root_get() and fat_plb_get_char().  
2843 5928 d 22 h jermar /trunk/uspace/srv/fs/fat/ Somewhat complete implementation of fat_node_get().  
2831 5931 d 14 h jermar /trunk/uspace/ Commit progress on the FAT file system server implementation.  
2828 5932 d 18 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 5933 d 18 h jermar /trunk/uspace/srv/fs/fat/ Introduce and also use the foundation of block cache API in FAT's match
operation.		  
2798 5937 d 23 h jermar /trunk/uspace/ Replace all endian.h in uspace with a copy of the kernel's respective byteorder.h.  
2796 5938 d 23 h jermar /trunk/uspace/srv/fs/fat/ Convert FAT on-disk metadata from little-endian to native representation.  
2793 5939 d 0 h jermar /trunk/uspace/srv/fs/fat/ First untested bits of FAT lookup support.  
2643 6047 d 3 h jermar /trunk/uspace/ VFS work.
Move FS registration code to libfs.		  
2639 6057 d 21 h jermar /trunk/uspace/srv/fs/fat/ FAT work.
Foundation for FAT dentry comparison function.
Beware of looking at the diff or risk loosing sanity.		  
2638 6058 d 23 h jermar /trunk/ Sync IPC comments with IPC code.  
2627 6068 d 0 h jermar /trunk/uspace/srv/fs/fat/ FAT work.
Start VFS_LOOKUP support in FAT.