Re: [PATCH V2 2/2] mm/migration: Add trace events for base page and HugeTLB migrations
On Tue, Jan 25, 2022 at 08:38:25AM +0530, Anshuman Khandual wrote: > + TP_printk("addr=%lx, pte=%lx order=%d", __entry->addr, __entry->pte, __entry->order)
In these days of increasingly advanced Rowhammer attacks, is it wise to let userspace know exactly which physical addresses are being used for virtual addresses?