On 7 February 2020 16:40:01 GMT, "Xia, Hongyan" <hongy...@amazon.com> wrote: >On Fri, 2020-02-07 at 16:32 +0000, David Woodhouse wrote: >> >> ... >> >> Ideally not because init_heap_pages() then calls free_heap_pages() >> and the "recursion" is best avoided. > >Kind of depends on where we change its pg to initialised. If we do that >in free_heap_pages this does recurse, but if it is done in >init_heap_pages before calling free it does not.
True. It would *look* like it might recurse, but never should in practice. -- Sent from my Android device with K-9 Mail. Please excuse my brevity. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
