>>> On 21.11.14 at 09:54, <tiejun.c...@intel.com> wrote: > On 2014/11/21 15:54, Jan Beulich wrote: >>>>> On 21.11.14 at 08:43, <kevin.t...@intel.com> wrote: >>> it's natural to get reserved information once, and then saved for either >>> one-time or multiple-time references. >> >> Not really natural, but possible. Yet if done this way, then the >> interface shouldn't give the appearance of retrieving it every time, >> i.e. the global should be set up separately and the users of the > > Shouldn't we exactly implemented this previously?
Not afair (the mention of how it should not be done above was specifically targeting what I recall you did so far). > As a global variable, any caller should check if this is !NULL before > they call that function. Of course. Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
