George Dunlap writes ("[PATCH v4 1/5] libxl: Remove pointless hypercall from
libxl_set_memory_target"):
> There's no obvious reason for the call to xc_domain_getinfolist -- all
> it seems to be doing is checking that the domain exists; but if it
> doesn't exist, it will have already failed by this point.
>
> NB that this will change the return value for libxl_set_memory_target:
> now it will return 0 on success, rather than returning 1 (which was
> the previous behavior). This is more in line with expected behavior,
> and also allows the caller to distingiush between success and other
> failure modes (some of which also return 1).
Acked-by: Ian Jackson <ian.jack...@eu.citrix.com>
Although I don't see the other return paths returning 1 which you
mention.
Ian.
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