[Xen-devel] Oxenstored short-write issue

[Wei Liu <wei.liu2@xxxxxxxxxx>]

Hi Dave

We discovered an issue in oxenstored: when it writes to the ring, it writes
a chunk of contiguous data. When it tries to write across ring boundary,
it returns a short-write. That leads to stalling mini-os's xenbus ring.

Samuel provided a diff which solves the issue:
http://www.gossamer-threads.com/lists/xen/devel/403800#403800

You can find our discussions in that thread. Note that thread was mainly
for a patch to fix an issue in mini-os but we discovered that oxenstored
issue along the way.

Wei.

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