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Base versions cut from old document.

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Joel Sherrill
1999-10-08 18:11:53 +00:00
parent 0fa66f2af6
commit 9bc1e52a88
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doc/filesystem/path_eval.t Normal file
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Pathname Evaluation
? Include graphic of the path evaluation process with Jennifer's explanations ???XXX
? There are two pathname evaluation routines. The handler patheval() is called to find,
verify privlages on and return information on a node that exists. The handler
evalformake() is called to find, verify permissions, and return information on a node
that is to become a parent. Additionally, evalformake() returns a pointer to the start
of the name of the new node to be created.
? Pathname evaluation is specific to a file system
? Mechanics of crossing a mount point during the evaluation of a path name
? Role of rtems_filesystem_location_info_t structure
? Finding file system node information
? Finding file system node handlers
? Finding file system node operations table
? Finding mount table entry for the file system that this node is part of