On Mon, Sep 25, 2023 at 01:25:09AM -0700, Hugh Dickins wrote: > Delete those ancient pr_debug()s - PDprintk()s in Andi Kleen's original > submission of core NUMA API, and useful when debugging shared mempolicy > lifetime back then, but not used recently. Reviewed-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>