[Xen-devel] [PATCH 0/2] Coverity fixes for map_domain_page() mismatches

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

In the most recent Coverity run, we submitted a modelling file which tried to
teach Coverity about map_domain_page() as allocating resource, and needing an
accompanying unmap_domain_page().

Here are two fixes directly identified by the modelling.

There were further issues identified, but I believe they are spurious and
caused by issues with the modelling itself.

There were also problems identified for tmem (which was the original cause of
trying to model this in the first place).  As I have already submitted a patch
which is also a cleanup, it can be dealt with separately.

Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>


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