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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v4 1/3] libxc: do some retries in xc_cpupool_removecpu() for EBUSY case
On Tue, Apr 12, Juergen Gross wrote: > IMO this is a compiler bug. The compiler could detect easily that err > can't be uninitialized at the return statement (e.g. via loop > unrolling). There is another place like that in blktap2. There was some discussion about -Og usage in tools, not sure if it will replace -O0 one day. I will send a patch to fix both cases so that xen is prepared for such switch. Olaf _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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