Sasha Levin <sashal@xxxxxxxxxx> writes: > On Mon, Jan 07, 2019 at 02:44:30PM +0100, Vitaly Kuznetsov wrote: >>P.S. I still think about bringing mem_hotplug_begin()/done() to >>hv_balloon but that's going to be a separate discussion, here I want to >>have a small fix backportable to stable. > > This should probably be marked for stable then :) > Yes, please :-) I didn't test old kernels but this seems to be an old issue, e.g. DEFERRED_STRUCT_PAGE_INIT appeared in 4.2 - not sure if memory hotplug code was using it back then but, oh well, it's all history now. (I remember Greg disliked when people were tagging patches for stable@ themselves, he prefered maintainers deciding if the particular commit deserves stable@ or not - but as you have a tree now we may as well have different rules :-) -- Vitaly _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
