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3352 5884 d 8 h jermar /trunk/uspace/srv/ Add reference to the mounted FS root.

This makes it possible to keep the FS root logically unlinked (i.e. lnkcnt == 0)
because it prevents VFS from attempting to destroy it during closedir().		  
3335 5888 d 6 h jermar /trunk/uspace/srv/fs/fat/ Support for readdir() on FAT.  
3325 5891 d 8 h jermar /trunk/uspace/srv/fs/fat/ Determine the size of a directory node by walking the FAT and counting clusters.
This eliminates the hardcoded limit on the number of directory entries.		  
3315 5892 d 7 h jermar /trunk/uspace/srv/loader/ Make sure that the loader keeps on read()ing until it read()s all it wanted to
read().		  
3314 5892 d 8 h jermar /trunk/uspace/srv/fs/fat/ fat_read() should expect IPC_M_DATA_READ instead of IPC_M_DATA_WRITE.  
3312 5892 d 8 h jermar /trunk/uspace/srv/fs/fat/ When removing a FAT node from the ffn list, use the correct pointer instead of
an uninitialized one.		  
3308 5894 d 7 h jermar /trunk/uspace/srv/fs/fat/ More complete fat_read().  
3307 5894 d 8 h jermar /trunk/uspace/srv/fs/fat/ Dummy implementation of fat_read().  
3282 5896 d 5 h jermar /trunk/uspace/srv/fs/fat/ FAT dentry type used for subdirectories doesn't store the directory size in the 'size' field.
Introduce a simple workaround that will let us have 64 directory entries at maximum.		  
3272 5896 d 18 h jermar /trunk/uspace/srv/fs/fat/ Several fixes for the FAT file system:
- do not copy padding during file name canonization
- properly nul-terminate the FAT file name during canonization
- compare FAT file name and the component name case insensitively
- block_get() takes a block offset, not byte offset as parameter		  
3257 5897 d 18 h jermar /trunk/uspace/srv/fs/fat/ First attempt at delivering the FAT16 read-only support.
Needless to say it doesn't work yet, but now it's only
the lurking bugs that need to be fixed.		  
3255 5897 d 18 h jermar /trunk/uspace/ Fix the VFS protocol so that the client can determine that VFS_MOUNT failed due
to a request to mount an unregistered file system.		  
3254 5898 d 13 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.		  
3253 5899 d 6 h jermar /trunk/uspace/srv/fs/fat/ Pass block size to block_get() in the last argument.  
3252 5899 d 6 h jermar /trunk/uspace/ Add a comment to libfs_blockread() and change type from size_t to off_t at
various places.		  
3251 5899 d 9 h jermar /trunk/uspace/ Move tmpfs_blockread() to libfs and rename it to libfs_blockread().
Add one argument to specify block size.		  
3250 5899 d 9 h jermar /trunk/uspace/srv/fs/tmpfs/ Let tmpfs_blockread() use async_req_2_1() instead of ipc_call_sync_2_1().  
3247 5900 d 9 h jermar /trunk/uspace/srv/fs/tmpfs/ Avoid magic numbers in tmpfs_dump.c.  
3235 5910 d 12 h decky /trunk/uspace/srv/fb/ clear screen not until successful connection from console  
3234 5910 d 12 h decky /trunk/ reintroduce support for MSIM text console in user space  
3223 5929 d 10 h svoboda /trunk/uspace/srv/loader/ Some Cstyle  
3222 5929 d 11 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3215 5930 d 14 h jermar /trunk/uspace/srv/vfs/ Instead of aborting or crashing, return EBADF when an invalid file descriptor
is passed to vfs_close().		  
3201 5934 d 14 h svoboda /trunk/uspace/ Do not disassemble needlessly.  
3119 5960 d 13 h jermar /trunk/uspace/srv/fs/fat/ Initialize in-core FAT root directory node during mount.  
3111 5961 d 7 h jermar /trunk/uspace/srv/fs/fat/ Put a frequently used construct into a function.  
3110 5961 d 7 h jermar /trunk/uspace/srv/fs/fat/ Initialize global FAT IDX structures when the FAT server starts and initialize
per-file system FAT IDX structures when a file system gets mounted.		  
3109 5961 d 12 h jermar /trunk/uspace/srv/ Split the 'mount another filesystem here' and 'you are being mounted and the
device is this' mount semantics. Add VFS_MOUNTED VFS operation that corresponds
to the latter and reserve VFS_MOUNT only for the former. Because of this
change, the VFS server does not maintain the mr_node VFS node for the name space
root anymore and the VFS_LOOKUP operation is now not meant to be used on
unmounted file system, not even for looking up the root node of unmounted file
systems. In the light of these changes, TMPFS is now initialized from
tmpfs_mounted() function.		  
3103 5962 d 5 h jermar /trunk/uspace/srv/fs/tmpfs/ Evict the code which loads the TMPFS file system from a file system dump to a
dedicated source file.		  
3091 5964 d 8 h jermar /trunk/uspace/srv/fs/tmpfs/ Return value argument to ipc_call_sync_X_Y() may not be int or it will
break on 64-machines that are sensitive to unaligned memory accesses.
Moreover, overcasting int * to sysarg_t * is not a good idea either
even if the int is by chance aligned on a 64-bit boundary as some
unknown memory will get overwritten during the assignment. Change the
type of the retval argument to ipcarg_t.		  
3087 5964 d 12 h decky /trunk/uspace/srv/fs/tmpfs/ initialize tmpfs from RAM disk  
3086 5964 d 12 h decky /trunk/uspace/srv/fb/ disable kernel console output for now
(this breaks some archs)		  
3085 5964 d 12 h decky /trunk/uspace/srv/rd/ devmap support, small fixes  
3084 5964 d 12 h decky /trunk/uspace/srv/console/ service banner  
3083 5964 d 12 h decky /trunk/uspace/srv/ns/ service banner  
3082 5964 d 12 h decky /trunk/uspace/srv/kbd/generic/ service banner  
3081 5964 d 12 h decky /trunk/uspace/srv/ remove __entry_driver entry points  
3080 5964 d 12 h decky /trunk/uspace/srv/devmap/ remove extensive debugging output
remove private devmap.h		  
3079 5964 d 12 h decky /trunk/uspace/srv/vfs/ disable extensive debugging output  
3028 5968 d 13 h decky /trunk/ cleanup scripts