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Rev Age Author Path Log message Diff
4370 6163 d 12 h jermar /trunk/uspace/ Streamline TMPFS and fix its design so that it properly supports hardlinks.
libfs operation unlink() is now passed also the name of the component being
unlinked.		  
4368 6164 d 2 h jermar /trunk/uspace/ Lookup a node's parent lexically rather than using the broken L_PARENT flag of
VFS_LOOKUP.		  
4357 6167 d 12 h jermar /trunk/uspace/ Introduce the concept of FS nodes. A FS node is a typed abstraction of
file-system-specific node type. It replaces the void * in libfs interfaces
and is suitable for holding various information such as mount point data.		  
3625 6330 d 22 h jermar /trunk/uspace/ libfs operation link() should return standard error code instead of mere
true/false.		  
3575 6344 d 13 h jermar /trunk/uspace/ libfs create operation should take the device handle as argument.  
3521 6357 d 17 h jermar /trunk/uspace/ Move libfs_blockread(), block_get() and block_put() to libblock.  
3254 6437 d 20 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.		  
3252 6438 d 13 h jermar /trunk/uspace/ Add a comment to libfs_blockread() and change type from size_t to off_t at
various places.		  
3251 6438 d 15 h jermar /trunk/uspace/ Move tmpfs_blockread() to libfs and rename it to libfs_blockread().
Add one argument to specify block size.		  
3048 6503 d 22 h decky /trunk/uspace/lib/libfs/ fix typo  
3003 6512 d 15 h jermar /trunk/uspace/lib/libfs/ More of the preivous commit.  
3002 6512 d 15 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 6547 d 23 h jermar /trunk/uspace/ Revert libfs node_get() API to a model without the parent node pointer
argument.		  
2857 6553 d 7 h jermar /trunk/uspace/ Add stubs for unimplemented FAT libfs operations.  
2852 6554 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 6555 d 7 h jermar /trunk/uspace/lib/libfs/ Reset the component length variable only prior collecting a new component.  
2846 6555 d 8 h jermar /trunk/uspace/lib/libfs/ Improve libfs_lookup() so that has_children() is not called for each character
in the pathname component.		  
2844 6555 d 12 h jermar /trunk/uspace/ Add fat_root_get() and fat_plb_get_char().  
2831 6558 d 5 h jermar /trunk/uspace/ Commit progress on the FAT file system server implementation.  
2792 6565 d 15 h jermar /trunk/uspace/ libfs' node_get() operation does not need the file system handle.  

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