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authorDavid Hildenbrand <david@redhat.com>2021-11-02 17:43:15 +0100
committerPhilippe Mathieu-Daudé <f4bug@amsat.org>2022-01-18 10:45:35 +0100
commiteef3a7abff8a5eab840868fffd6195d8a2a555d0 (patch)
tree3a0c992aa08c0863fb05019583330ad24a7e39d9 /include/exec
parent7bdbf99aa2aac3bf483db6a08d1cea5bf1053c74 (diff)
machine: Use host_memory_backend_is_mapped() in machine_consume_memdev()
memory_region_is_mapped() is the wrong check, we actually want to check whether the backend is already marked mapped. For example, memory regions mapped via an alias, such as NVDIMMs, currently don't make memory_region_is_mapped() return "true". As the machine is initialized before any memory devices (and thereby before NVDIMMs are initialized), this isn't a fix but merely a cleanup. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Peter Xu <peterx@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20211102164317.45658-2-david@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
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