>>> On 15.07.15 at 15:43, <ian.campb...@citrix.com> wrote: > On Wed, 2015-07-15 at 14:06 +0100, Jan Beulich wrote: >> find_range() returns NULL when s is below the lowest range, so we have >> to use first_range() here (which is as good performance wise). > > The bug here was that the first range would be omitted under certain > conditions? Saying which here would be interesting.
Not just omitted - the function would have reported nothing at all in that case. No current user appears to be affected though, but I have a new user now in the still pending MSI-X patch series that was harmed. Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
