Re: [Xen-devel] [PATCH] sysctl: adjust XEN_SYSCTL_cputopoinfo behavior

2015-07-15 Thread Ian Campbell
On Mon, 2015-07-13 at 16:53 +0100, Jan Beulich wrote: > The new function's implementation, other than the original one of FWIW "other than the" would normally be expressed as "unlike the". > XEN_SYSCTL_topologyinfo, didn't allow the caller to get what it needs > (if e.g. it's after the data for j

Re: [Xen-devel] [PATCH] sysctl: adjust XEN_SYSCTL_cputopoinfo behavior

2015-07-14 Thread Jan Beulich
>>> On 13.07.15 at 19:43, wrote: > On 07/13/2015 11:53 AM, Jan Beulich wrote: >> The new function's implementation, other than the original one of >> XEN_SYSCTL_topologyinfo, didn't allow the caller to get what it needs >> (if e.g. it's after the data for just one specific CPU) with just one >> hy

Re: [Xen-devel] [PATCH] sysctl: adjust XEN_SYSCTL_cputopoinfo behavior

2015-07-13 Thread Boris Ostrovsky
On 07/13/2015 11:53 AM, Jan Beulich wrote: The new function's implementation, other than the original one of XEN_SYSCTL_topologyinfo, didn't allow the caller to get what it needs (if e.g. it's after the data for just one specific CPU) with just one hypercall, without caring about the total number

[Xen-devel] [PATCH] sysctl: adjust XEN_SYSCTL_cputopoinfo behavior

2015-07-13 Thread Jan Beulich
The new function's implementation, other than the original one of XEN_SYSCTL_topologyinfo, didn't allow the caller to get what it needs (if e.g. it's after the data for just one specific CPU) with just one hypercall, without caring about the total number of CPUs in the system. Signed-off-by: Jan B