On Wed, Apr 10, 2019 at 02:53:34PM -0700, David Rientjes wrote: > > FWIW, our enterprise kernel use it (latest is 4.12 based), and openSUSE > > kernels as well (with openSUSE Tumbleweed that includes latest > > kernel.org stables). AFAIK we don't enable SLAB_DEBUG even in general > > debug kernel flavours as it's just too slow. > > > > IIRC last time Mel evaluated switching to SLUB, it wasn't a clear > > winner, but I'll just CC him for details :) > > > > We also use CONFIG_SLAB and disable CONFIG_SLAB_DEBUG for the same reason.
Would it be possible to re-evaluate using mainline kernel 5.0? -- Mel Gorman SUSE Labs
