[libvirt] [PATCH v2] qemu: Fix compilation error when enum variable size differs from 'int'

Eric Blake eblake at redhat.com
Tue May 26 15:04:09 UTC 2015

On 05/26/2015 02:31 AM, Peter Krempa wrote:
> Since commit bcd9a564b631aa virDomainNumatuneGetMode returns the value
> via a pointer rather than in the return value. The change triggered
> problems with platforms where the compiler decides to use a data type of
> size different than integer at the point where we typecast it.
> Work around the issue by using an intermediate variable of the correct
> type that gets casted back by the default typecasting rules.
> ---
> Version 2:
> - removed block from the case statement
> - added ignore value section to silence coverity and initialized the temp variable
>  src/qemu/qemu_driver.c | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)


Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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