This addresses #663.

Note that Write() calls in IO object were already failing with errno = ENOTSUP.

Write access into cache is not supported. If one really wants to open files with write access using the cache as the entry point, they should setup static redirect on write to a suitable location / service.

You can view, comment on, or merge this pull request online at:

https://github.com/xrootd/xrootd/pull/987

Commit Summary

Deny write access to a file in initial Prepare() call.

File Changes

M src/XrdFileCache/XrdFileCache.cc (7)

Patch Links:

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