Lines Matching refs:walk_component

265 prevents changes during lookup of a name in a directory.  ``walk_component()`` uses
267 using only ``d_lock`` locking.  If the name isn't found, then ``walk_component()``
442    ``walk_component()`` and repeat from the top.
444 ``walk_component()`` is even easier.  If the component is ``LAST_DOTS``,
454 In the absence of symbolic links, ``walk_component()`` creates a new
471 not call ``walk_component()`` that last time.  Handling that final
487 calls ``walk_component()`` on the final component through a call to
1123 When a symlink is found, ``walk_component()`` returns the value ``1``
1140 stack in ``walk_component()`` immediately when the symlink is found;
1141 ``walk_component()`` is also the last piece of code that needs to look at the
1143 convenient for ``walk_component()`` to release the old symlink and pop
1177 has been unlinked or mounted over.  When ``walk_component()`` follows
1211 ``walk_component()`` of returning ``1`` if a symlink was found that needs