Re: [Xen-devel] [PATCHv14 1/2] gnttab: use per-VCPU maptrack free lists

2015-06-18 Thread Jan Beulich
>>> On 18.06.15 at 12:02, wrote: On 17.06.15 at 15:53, wrote: >> @@ -1474,6 +1519,17 @@ gnttab_setup_table( >> gt = d->grant_table; >> write_lock(>->lock); >> >> +/* Tracking of mapped foreign frames table */ >> +gt->maptrack = vzalloc(max_maptrack_frames * sizeof(*gt->ma

Re: [Xen-devel] [PATCHv14 1/2] gnttab: use per-VCPU maptrack free lists

2015-06-18 Thread Jan Beulich
>>> On 17.06.15 at 15:53, wrote: > @@ -1474,6 +1519,17 @@ gnttab_setup_table( > gt = d->grant_table; > write_lock(>->lock); > > +/* Tracking of mapped foreign frames table */ > +gt->maptrack = vzalloc(max_maptrack_frames * sizeof(*gt->maptrack)); > +if ( gt->maptrack == NUL