OMPIO now uses the correct delete function depending on the fs
mca_common_ompio_file_delete now works this way instead
of calling POSIX unlink:
- create a minimal file handle with the given file name
- select the best fs component using this file handle
- call the component-specific file delete function
Signed-off-by: Gaëtan Bossu <gbossu@ddn.com>
moving some code from fs/ufs into fs/base. The benefit of this approach is
that fs components that are fundamentally based on posix I/O (and only differ
in some non-posix functionality such as setting stripe size, or which hints
are being supported) can avoid having to replicate the same code over and
over again. First beneficiary is the lustre fs component, but more
are to follow soon.
Signed-off-by: Edgar Gabriel <egabriel@central.uh.edu>
