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A more MPI-IO friendly remove file #21
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MPI-IO allows prefxing file names with something-something: (e.g. pvfs2: or bglockless:). These prefixed file names, however, do not make sense to posix calls like access(). So, if we must use access(), strip the prefix first. Amended to handle the no-prefix case as well. Reported by Florin Isaila <florin.isaila@gmail.com>, who sent me a first draft of this patch.
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This pull request updates the patch in #17 |
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MPI-IO allows prefxing file names with something-something: (e.g. pvfs2:
or bglockless:). These prefixed file names, however, do not make sense
to posix calls like access(). So, if we must use access(), strip the
prefix first. Amended to handle the no-prefix case as well. Reported
by Florin Isaila florin.isaila@gmail.com, who sent me a first draft
of this patch.